Daewoo Matiz. Puddles and spots appear under the car

Daewoo Matiz - Mini car, which can often be seen on the roads of cities. Unusual view, small sizes and low cost attract many novice drivers and women. Uzbek assembly of these models is pretty good, but in some places electrics from Matiza still have weaknesses.

If you encountered a situation where unexpectedly turned off or stopped working in a car with some kind of electrical appliance, do not panic, but simply remember the information from this article and check the fuses and relays Daewoo Matiz.. She will tell you about all the fuses and relays installed in this car, and will also teach quickly find and eliminate electrical faults.

Pay attention - when problems with an electrician, a served battery, etc. Do not attempt to make a matz with a pusher or in a tug, especially in the frost. Because of the wrong actions and some features, the timing belt can threaten the gear belt or jumps from the gear teeth, in this case the valve will most likely bent and expensive repairs will be needed (up to 50,000 rubles).

Therefore, in frosts, with a seven battery, it is better to use "cigarette" from another battery, or the charge of the seal, or buying a new, without resorting to the towing and plant of the engine at speed.

Mounting cabin block

In the salon Matiza, the mounting unit is under the dashboard, on the left side (above the driver's left knee). The actions with it are most convenient to produce so - sowing on passenger seat, lie on the driver's and learn the head back or wilts towards the pedals to face the mounting block, then the mounting unit and the fuses in it will be visible.

Or you can open the driver's door, lay something on the threshold, sit next to the car and look under the dashboard. Not very convenient, if you consider that the car is mostly for women, but what to do, what is it.

Salon fuses

F1 (10 a) - dashboard, sensors and control lamps, immobilizer, clock, alarm.
If you have ceased to show sensors on dashboard And it disappeared its backlight, check the panel connector on the back of it, maybe it pumped or the contacts oxidized. Also check the wires and connectors from the reverse side mounting block This fuse has.

When the ignition is turned on, the immobilizer icon on the panel lights up - this means that it is looking for a chip key. If the key is successful, the lamp goes out and you can start the car. To add a new key to the system, you need to flash / teach the ECU to work with a new key. If you do not understand the electrician, it is better to contact the car service. If the car is not on the go, you can find and cause an outbound electrician.

F2 (10 a) - Airbag (if available).

F3 (25 A) - Electric windows.
If the windows of one door stopped working, check the security of the wires in the location of the inflection when opening the door (Jezhda Body and Door), the control button and its contacts. Also, it can be in the mechanism of the window lifter. To get to it, remove the door trim. Check out the operation of the motor, feeding it to it 12 V, the absence of glass skew in the guides, the integrity of the gear and cable (if the cable type window).

F4 (10 a) - turn signs, turn signal lamps on dashboard.
If the turn signals stopped working, check the repetitive repeater B, it can be closed when turning on turns, but not to work. Replace the new relay, also check the contacts in the fuse sockets and its serviceability. The relay in some models can be not in the mounting block, but under the torpedo from the driver side. If the case is not in the relay / fuse, then most likely in the steering wheel switch, check its contacts and wires.

F5 (15 A) - Stop Signals.

If one of the stop signals does not work, check its lamp, contacts in the connector and wiring. To replace the lamps, you need to remove the headlight. To do this, unscrew the 2 fastening of the headlights with scolding from the trunk, opening the back door and the headlight will get, opening access to the lamps. If both stop signals do not burn, check the brake pedal switch, wiring and lamps. Cheap lamps can be abrupt often, replace them on more expensive.

When contacting the contacts in switch or wiring lamps of braking signals can be buried constantly, without pressing the brake pedal. In this case, remove the closure.
There may also be a break or short closure of wiring spending on the trunk headlights.

F6 (10 a) - radio.
Standard magnetol Clarion. Usually, the radio is turned on only when the key is turned into 1 or 2 (2 ignition). If you have stopped turning on the radio when the ignition is turned on, check this fuse and contacts in its socket. Measure the voltage in the magnetic connector, disconnecting it.

If the voltage 12 comes there and the contacts of the connector are good, most likely the case inside the radio itself - or the switch of its power is broken, or the contact is disappeared inside on the board, or one of its nodes has failed. If there are no voltages on the connector, check the wiring to the fuse, as well as the presence of voltage on it.

F7 (20 a) - cigarette lighter.

If the cigarette lighter stopped working, check the fuse first. Due to the connection of different device connectors into the cigarette lighter at different angles, it may occur in it a short circuit of the contacts, due to this, the fuse and burns out. If you have an additional 12 V connector, connect the devices there. Check also the wiring from the cigarette lighter to the fuse.

F8 (15 A) - Cleaner windshield .
If "wipers" do not work in any position, check the fuse and contacts in its nest, relay A in the same mounting unit, a subwoofer and contacts. Serve a 12 V voltage to the cleaner engine and check whether it works. When you fail, replace the new one. Inspect it brushes, clean them or replace new if bad contact. Check also the wires from the engine to the steering switch, from the relay to the mass, from the fuse to the relay and from the fuse to the power source.

If "wipers" do not work only in intermittent modeMost likely the case is in the relay, poor ground contact on the housing or engine malfunction.
Check also the mechanism of cleaners, trapezing and tightening cleaning nuts.

F9 (15 A) - Cleaner rear glass, front and rear washers, lamp rear stroke .

If your windshoe washer does not work, check the fluid level in the washer tank. Located at the right headlamp at the bottom. To get to it, most likely it will be necessary to remove the headlight. In order not to remove the headlight, you can try to bring out from the bottom when the wheels are twisted and the right wheel hide. At the bottom of the tank there are 2 pumps - on the windshield and rear windows.

Submit voltage 12 to directly to one of the pumps, thereby check its condition. Another way to check is to change terminals to two pumps in places, because One of the pumps most likely working. Having found a malfunction in the pump, replace it with a new one. If the washer stopped working in the winter, make sure that the non-freezing fluid is flooded, check the system channels for clogging and freezing of the liquid, also check the nozzles from which the liquid falls on the glass.
Sometime can be in a steering switch, check the contact in it, which is responsible for the operation of the washer.

If the rear washer does not work, and the front works and the pumps are moderate, most likely the case in the breakage of the fluid supply tube to the rear door or its connections in the system. Connections of the rear washer tubes are located in the front bumper, in the corrugation of the rear door and inside the rear door. If the tube was broken in the area of \u200b\u200bthe rear door, it is necessary to remove the door and the back of the cabin to replace. First, it is better to remove the corrugation between the door and the body, check the integrity of the tube in this place. A broken tube or repair, cutting off the problem area and connecting anew, or replace the new one.

If the reverse flashlight does not work, check the lamp and contacts in its connectivity. If the lamp is most likely the case in the reverse switch, screws into the gearbox. You can get from under the hood, removing air filter. The reversing sensor is screwed into the gearbox from above. The sensor closes the contacts when turned on rear transmission. When you fail, replace it with a new one.

F10 (10 a) - Power Mirrors.

F11 (10 a) - immobilizer, audio system, light in the cabin and trunk, lamp open doors On dashboard.
When problems with immobilizer, see F1.

If the light is not lit in the cabin, check this fuse, its contacts, as well as the lamp and its connector. To do this, disassemble the ceiling - remove the lid and unscrew the 2 screws. Check if the voltage on the lamp is supplied. Also check the end switches in the doors and their wires.

F12 (15 a) - Permanent Food Alarm, Clock.

F13 (20 A) - Central Castle.
If other doors do not open when the driver's opening / closing is open, it can be in the central locking unit, which is located in the driver's door. To get to it, you need to remove the trim. Check it with connector, contacts and wiring. When problems with closing / opening a driver's door, check the drive of the mechanism at the lock (with the lifting shot). He must move the lock of the lock and closer / blur contacts to control locks in other doors.

Scheme of the central castle

F14 (20 a) - traction starter relay.
If the engine does not start and the starter does not twist, it can be in the sax battery, check its voltage. In this case, you can "see" from another battery, charge the left or buy new. If the battery is charged, check the very starter service. To do this, place the PPP knob to the neutral position and close the contacts on the starter retractive relay, for example, scolding. If you turn it out, it is most likely the case at the starter, its benix or retractor.

If you have an automatic box, and when you turn the key, the starter does not twist, try switching the lever into the position P and N, while trying to start. In this case, most likely the case in the sensor of the position of the selector.
Check also the ignition lock, contacts inside it and wires contact groupmaybe because of bad contact when the key turns the voltage to the starter does not reach.

F15 - Backup Fuses.

Location of the relay in the salon block

A - Front Wipers.
See information about F8.

B - turn signals and alarm .
See information about F4.

C - rear fog lantern.
If the rear "fog" does not work, check its lamp, contacts in the connector, wiring, switch on the panel and reliable chain grounding on the body.

Podcast mounting unit

The rotor mounting unit is on the left side, near the battery.

Fuses under the hood

F1 (50 A) - ABS.

F2 (40 A) - constant nutrition of devices when the ignition is turned off.

F3 (10 a) - gas station.
If, when the ignition is turned on, the fuel pump does not work (the sound of its operation is not heard), check the E relay, this fuse and voltage on it. If there is a voltage on the fuse, get to the fuel pump and check whether the voltage on it is incorporated when the ignition is turned on. If comes, most likely need to be changed fuel pump on new. When installing a new, change the pump module filter. If there is no voltage from the pump, most likely the case is in the wiring, or the sparrel of the chain of the benzone pump (for example, in the alarm). Wires could be pulled out under the seats, in harness or bad contact in the places of compounds / twists.

F4 (10 A) - ECU power, gas station relay winding, ABS block, generator winding at start, output B with ignition coils, speed sensor.

F5 (10 a) - backup.

F6 (20 a) - fan stove.
If the stove stops working, check this fuse, the engine of its fan, feeding the voltage 12 V, as well as the handle and the cable of its drive, which goes to the heater tool. If the stove blows cold, this cable could fly, is from the driver's side at the center console under the dashboard. If the speed of the stove is not regulated, also check the relay C under the hood. There may still be an air traffic jam.

To remove air from the system, snap up to the slide before, open the lid of the expansion tank and turn. Be careful on the hot engine when you open the tank cover. It can also be a case in the heater radiator or clogging of air intake nozzles.

F7 (15 A) - rear window heating.

If heating stopped working, check the fuse, as well as contacts in its nest. With bad contact you can adjust the terminals.
In many models, due to the lack of a relay in the rear window heating circuit, the switching button accounts for a large current load, so it often fails. Check it with its contacts and if it stopped fixed in the pressed position, replace the new button. You can get to it by removing the fitting of the dashboard or pulling the radio. It is best to put a relay, thereby unloading the button. Some models on this button are installed with a relay C under the hood, check it.

Check also the threads of heating elements on the absence of cliffs, thread breaks can be sealed with special glue with metal content. It may be in terminals along the edges of the glass, in a bad grounding contact and in the wiring from the rear window to the button.

F8 (10 a) - right headlight, distant light.
F9 (10 a) - left headlamp, Far Light.
If you have stopped burning the distant light when this mode is turned on, check these fuses, fuse F18, contacts in their sockets, the lamps themselves in the headlights (could overdo one or two immediately), the relay H in the rotor block and its contacts, a steering switch and its contacts. It is often lost contact in the switch connector, disconnect it and check the status of the contacts, if necessary, clean and adjust. Also check the wires coming from headlights on the absence of cliffs, short circuit and insulation damage. It can still disappear minus on the contact of the relay H due to the oxidation or burnout of the track in the mounting block.

To replace the lamp in the spotlight, disconnect its connector with wires, remove the rubber case (boot) from the side motor compartment, squeeze the "mustache" of the lamp lock and get it. When installing a new lamp, do not touch your glass parts, because Traces from hand when turned on will darken. The lamps in the headlights are equipped with two-dimensional, one lamp for near and far light, for dimensions in the headlights there are separate smaller lamps.

F10 (10 A) - Right Headlight, Middle Light.
F11 (10 a) - Left headlight, Middle Light.
Similar to far light, except F18.

F12 (10 a) - right side, lamps of dimensions.

F13 (10 a) - left side, lamps of dimensions, lighting lamps.
If the overall light disappears, check these fuses and relays I, as well as their contacts. Check out the function of the lamps in the headlights, connector contacts and wiring.

F14 (10 a) - air conditioning compressor coupling (if available).
If the air conditioner does not work, it does not turn on the coupling, check this fuse and relay j, as well as the power button and its contacts, wiring. The movement of the working coupling must be heard by characteristic sound When you turn on the air conditioner. If the coupling works, and cold air Does not, most likely refueling the Freon system.

Do not forget that in winter it is necessary to periodically turn on the air conditioner in a warm place - boxing or car wash, so that the seals are smeared and after winter remained in a suitable state.

F15 (30 A) - radiator cooling electric agent.
If you have ceased to turn on the radiator fan, check the relay A, B, G, this fuse and their contacts. The fan is connected through the thermal switch, which is installed on the radiator, 2 wires are suitable for it. Remove them and close together, when the ignition is on, the fan must earn. If it works in such a position, most likely the case in the malfunction of the thermal switch, replace it.

If the fan does not work, the case is in the wiring or malfunction of the fan motor. Motor can be checked by applying directly voltage from the battery. Check also the cooling fluid level, temperature sensor and thermostat.

F16 (10 A) - backup.

F17 (10 A) - Beep.
If you click on the sound button on the steering wheel, check this fuse and relay f, their contacts. The signal is located in the left wing, from the driver's side, to access it you need to remove the left subsidence, the signal is located behind the fog large. Perhaps for convenience will have to remove the left front wheel. Sound the wires suitable for it if the voltage on them is most likely the signal itself is defective, disassemble or replace it. If there is no voltage, it's in wiring, steering contacts or ignition lock.

F18 (20 a) - powered head light relay, long-beam switch.
During the problems of S. far Light See information about F8, F9.

F19 (15 A) - Permanent ECU Power, Air Conditioner Compressor Couplings Winding, Main Relay Winding, Winding Double Radiator Fan Relays, Camshaft Position Sensors and Oxygen Concentrations, Exhaust Gas Recycle Valves and Adsorber, Nozzles, Fuel Oil Relay.
When problems with listed devices, check also the main relay B.

F20 (15 A) - fog lights .
If you have stopped working "foglights", check the relay D under the hood, this fuse and their contacts, as well as the lamps themselves in the headlights, their connectors, wiring and the power button.

F21 (15 A) - backup.

Fuses and relays Daewoo Matiz in the engine compartment

A - High Radiator cooling fan speed.
See F15.

B - Main relay.
Responsible for the circuit of the electronic control unit (ECU), air conditioner couplings, cooling system fan (radiator), camshaft position sensors and oxygen concentrations, recycling valves of exhaust gases and adsorber, nozzles.
When problems with listed devices, check the F19 fuse.

C - Stove Speed \u200b\u200bSwitch, Rear Wind Heating Button.
For problems with the stove, see F6.
With heating problems, see F7.

D - fog lights.
See F20.

E - Beltasos.
See F3.

F - Beep.
See F17.

G - Small Radiator cooling fan speed.
See F15.

H - headlight.

I - Lamps of dimensions, dashboard lighting.

J - Air conditioner compressor coupling (if available).
See F14.

I hope for this information you can quickly find the cause of the electrician breakdown and repair your or someone else's Matiz. If you have questions, stories or some information on the topic of the article, write them in the comments.

The sound of an electrical fuel pump installed inside fuel tank, driver a passenger car Daewoo Matiz ( Daewoo Matiz.), I must hear during a pair of seconds immediately after turning the ignition key to the ignition position. If this sound is not listened, then the driver will have to start finding the fault that has arisen, since the engine will not be able to start, due to the lack of pressure in the fuel ramp.

In this situation, the driver needs to check the condition of the two EF3 fuses (10a) and EF19 (15a), which are located in the mounting unit under the hood of the car. When the EF3 fuse breakdown, the gas station switching relay will be de-energized, as a result of which the contacts of this relay and the electric current will not be accepted on the gas station terminals. When the EF19 fuse breaks, it will remain without power the electronic unit Control (ECU), the winding of the main relay, on which the command for supplying the electric current to the gas station terminals.

If both fuses are intact and did not overcome, then for further troubleshooting it is necessary to check the performance of the gas station relaylocated in the same mounting unit as the only proven fuses. You can do this in two ways: to purchase a new, exactly the same relay and install it, in return, before standing or instead of the fuel pump relay, put a jumper between the terminals 87 and 30 in the jack of the mounting block. If, the fuel pump will start working, then we can assume that the malfunction you Found.

And if after previous your actions, the fuel pump did not work, then there is a need to check the state of the gas station electric motor. Access to it can be found through a hatch under the pillow rear seat. Disconnect the plugging the block and with the help of two wires, feed the voltage with the battery terminals on the terminals of the gas station electric motor. If the fuel pump starts working, you will have to call the wires for which the power is supplied to the electric motor.

Daewoo Matiz is considered a female car, and mostly it is purchased for trips around the city. Used "Matiz" is beneficial to buy in the case when the budget is smalland the vehicle is extremely necessary. Miniature, the yurching machine is easy maneuver in the city's urban stream, is easily parked on the roadside roads.

The appearance of the Korean car is deceptive - Despite the seeming compactness, the car's salon is quite spacious. Car owners in the "Matiz" finds a lot of advantages, and its important advantage is the reliability of the brand. In general, the car is not bad, but it should also be mentioned about his disadvantages.

The history of the model appearance

The first cars under daewoo brand Matiz appeared in 1998, the predecessor of the model is the Daewoo Tico, which was produced by the South Korean company from 1988 to 2004. Exterior appearance and interior interior "Matiza" was developed by Studio ITALDESIGN GIUGIARO, since 2001, Hatchback began to be made at the UZ-Daewoo plant.

The restyling of the car was produced in 2002, the changes touched:

Front optics;

Rear lights;

In 2003, a four-cylinder engine of 1 l and a capacity of 64 liters began to be installed on the car. p., AUTOMATIC CAT appeared, and for some countries "Matiz" was completed with both variastors. In 2004, Daewoo entered General Motors, and the car was also produced under the Chevrolet brand.

W. daewoo models Matiz At this time, the twin brother appeared Chevrolet Spark.who had almost the same aggregates and running partAnd only externally differed slightly from Matiz. The car was almost considered a twin, according to this, he is inherent in the same disadvantages as the Mother. In 2008, the release of compact hatchbacks with automatic box It was stopped.

Power plants and submerging sores

The main power unit installed on the Daewoo Matiz is an 0.8 liter engine, a three-cylinder, with a capacity of 51 or 52 liters. from. Motor works with a characteristic rift, but defect or "Boy" This sound is not, on soothing qualities Auto does not reflect.

The timing belt on the motor is recommended to change after 50,000 mileage kilometers, but this regulation must be adhered to under the condition if the belt itself is the original production. Neoriginal parts of the gas distribution mechanism are not always qualitative, and this must be considered when repairing the car. Brim belt break On the "Matze" can not be allowed, in the case of such a damage of the valve bend when you hit the pistons, repairing the motor is expensive.

On average, the engine is 0.8 l possesses a good resource, and during normal operation it may be served 200-250 thousand km. To extend the service life power aggregate It is important to change on time motor oil (every 10 thousand km), prevent OVC overheating.

Weak places in electrical equipment

Most weak place In an electrician Matiz. is a generator, his characteristic malfunction - Sample diode bridge. But the plus here is that the entire node is entirely inexpensive, and the repair does not hit the pocket.

Spark plugs and fuel injectors Russian gasoline poorly tolerateSo Matiz should be filled with high-quality fuel. Accumulator battery In the machine installed small, when starting the engine in the cold time, all consumption should be turned off to prematurely do not plant the battery. The wiring on the "Matiz" is not difficult, and the problem with it rarely occurs, the most characteristic defect here is the brave of fuses.

Transmission and Accessory Box

The main transmission installed on the first generation Daewoo Matiz is mechanical box Transmissions, automatic transmission walked only in a pair with a liter 4-cylinder engine. Special complaints for mechanics There are no car owners, except that the programs do not always turn on.

The replacement of oil in the transmission should be made approximately every 60,000 mileage kilometers, the same regulations should be observed for automatic gearbox. Disk and clutch basket on "Matiz" miniatureHowever, during normal circulation, the clutch can require replacement not earlier than 50-60 thousand km.

Salon, body and paintwork

The crickets in the Daewoo Matiz cabin abreately, but from the budget Korean car to expect quality at the Mercedes level. Car body is subject to corrosion, rust almost everyone Body elements - wings, bottoms of doors, wheeled arches, thresholds, bottom, hood. To "Matiz" not so quickly rust, it is necessary immediately after buying a car to make anti-corrosion processing.

Chassis and suspension

Front matiz suspension - type MacPherson, on rear axis Installed twisted beam. All the details of the running part are the same miniature, as well as the car itself, so when driving on uneven roads rush levers, quickly fail the shock absorbers, racks and stabilizer bushings. The undoubted advantage of the suspension is that its details are very inexpensive, including original spare parts.

Elements graduation system live on "Matize" for a short time, quickly rust the muffler and the resonator, and it is meaningless - the iron is weak, not too high quality.

Generally car Daewoo. Matiz is quite reliable, unforeseen breakdowns rarely happen to him. If the car is carefully operated, it will last long, but car owners need to remember that the car begins to quickly break on a bad road, especially if you ride on a decent speed.

As far as often the owner of the microllers will have to use the services of a hundred specialists - https://oiler.ua/sto/.
The first Daewoo Matiz ("Daewoo Matiz") came out in 1998. The exterior and interior of the car developed experts from Italdesign Giugiaro. In 2002 they made a restyling car, converting the front optics, hood, rear lights. Since 2003, they began to install a 4-cylinder engine with a volume of 1 l and a capacity of 64 hp At the same time, the manufacturer suggested automatic gearbox (For individual countries there were variators). In 2004, Daewoo became part of General Motors, and the car was made under the Chevrolet brand. With all the advantages, the car has serious shortcomings.

What problems and frequent breakdowns on Daewoo Matiz say buyers?

• the fan does not work and the heating button for the rear window (the question is solved under warranty if it is);
• fully the washer tube in the cold season (non-freezers do not save, so get ready for new costs of expenses);
• it does not cope with the terms of our off-road, the wheels are small (while the suspension is rigid);
• buy balls on Daewoo Matiz expensive (they go along with levers);
• the fuse in Klakson (the problem is regularly found);
• begins to tune the suspension on run 50,000 km or less;
• visits turnover up to 1600 on board. computer after inclusion of ignition and planting;
• criccakes appear.

Much depends on the assembly (Uzbek or Korean), operating mode, features of the ride, maintenance And others. If you are going to buy "Daewoo Matiz", you should know weak sides and disadvantages.
Replace the engine oil - https://oiler.ua/masla/motornye-masla/, and we do not take into account other consumables.

The weaknesses of the engine Daewoo Matiz

The peculiarity of the engine is easy "Drying", but this is not a defect, it does not affect the functional characteristics.

1. The timing belt on the motor will have every 50,000 km (on the original). If the belt is breaking, then problems with pistons and valves automatically occur.
2. The engine is up to 250,000 km with gentle operation and proper care.
3. Money oil will have to change every 10,000 km.

Frequent breakdowns in electrical equipment

"Vulnerable part" electrician - generator ( typical malfunction - breakdown of a diode bridge). True, repair will cost 50-60 dollars.

• Spark plugs have to be changed often because they do not tolerate local gasoline. The same problem concerns the fuel injectors.
• The battery quickly sits down in the cold season. To extend the service life, when starting it will have to turn off additional consumers.
• Flemless fuses - another typical problem Electricians on "Matizas". It pleases only that the replacement will cost cheaply.

Typical gearboxes and auxiliary equipment

Motorists do not complain of any automatic transmission or mechanics. The clutch basket and miniature discs, but with proper operation calmly "survive" 60,000 km. True, the transmissions are not always clearly included (but it is individually; depends on the driving style).

Weak Salon, Body and Paint Planting

Main problem - Daewoo Matiz crickets. Corrosion "devours" and hood, and wings, and bottom of doors, and wheeled arches, and thresholds. Anti-corrosion car processing does not always cope. The problem is often found on machines collected in Uzbekistan (they are most complaints. If silencers and resonators rusted, it is useless to brew.

Frequent malfunctions of the chassis and suspension

They do not withstand the conditions of our roads. As a rule, levers bent, shock absorbers, stabilizer bushings break.

As soon as the street comes the first cold, it becomes uncomfortable in the car without a stove. In addition to comfort, there are security issues, because if there is no heat in the cabin, then the glasses will be ignorant and the driver will not have a normal review, which may cause an accident.

What happens in cases when:

• the stove does not work at all;
• blowing cold or slightly warm air, despite the fact that the regulator on the panel is set to maximum.

No fluid in the system

The most common reason for which the stove does not work in the Daewoo Matize, insufficient level or lack of coolant. Initially, the cooling circuit is sealed, but it may well happen that one of the hoses or the expansion tank, which is made of plastic, will give a crack and antifreeze will begin to flow.

The coolant level is recommended to check before each trip to special notches with MIN and MAX inscriptions on the tank. The lack of coolant can be threatened not only by the fact that the stove will not work, but also such a capital breakdown as a wedge of the engine, which will bring Matiz for a long time.

Terms of thermostat

If the level of the coolant is normal, and the stove does not heat the stove, then the thermostat is checked. When the engine is started, first coolants circulates over a small contour so that the motor quickly warms it, which is particularly important in the cold. Next, when the temperature reaches the desired level, the valve opens and the liquid begins to circulate along the overall contour, the heat from which and selects the stove into the cabin. This valve is called a thermostat. If it does not work and remain closed, then in the Matyze. Since the thermostat is a mechanical device, it may simply be sworn in one of the positions. The problem is solved by replacing the thermostat. He is quite inexpensive for Daewoo.

Airlock

When replacing the coolant or with a tank in the expansion tank, it may occur. Its characteristic feature is that the stove seems to be proper, but the air of it is barely warm. There are several options to get rid of air traffic jams. You can raise the front of the car on the jacks or to drive it on the hillock, unscrew the cover on expansion tank And good "pay off". The second way is to remove the clamp on the nozzle, but remember about the precautionary measures, as you can get a strong burn. And it's best to come to the nearest one hundred.

Scored radiator or filters

On the radiator I. salon filter There are a large amount of dust, sand and dirt, insects, fluff, etc. This can lead to the fact that the Matiz stove is weakly warming.

Check it is simple enough:

• get cars;
• warrate the engine before operating temperature On dashboard. If everything works properly, the warm air from the stove should begin to go, as soon as the temperature of the coolant reaches 50 ° C;
• if the air is cold, carefully try the pipe incoming into the radiator, if it is hot, then.

How to clean the radiator and the stove in the Matze without removing them

It is best to use branded formulas for cleaning, which takes into account the material from which the radiator is made. In addition, it is necessary to preach to blow it with compressed air from the compressor.

And one of the following people's methods can also be used:

1. Salt, sulfuric or phosphoric acid is mixed with water in proportion 1:10. After that, the solution is poured into the radiator for 2-3 hours. Then you get a car and give to work the engine for 15 minutes, devastating it and give it to cool. The mixture is drained and washed with clean water at least three times. Important! Strictly observe the time, because if you "reap" acid, then it will begin to destroy the hoses, gaskets and everything that is made of rubber. The safest option is used instead of an acid milk serum.
2. Lemonic acid (500 grams) dissolve in 7 liters of distilled water, poured it into the system and ride a car during the week. Then the water is changed back to Tosol or antifreeze. Important! You can use this advice only at the plus temperature so that the water does not frozen. It is impossible to take ordinary water, only distilled, otherwise the opposite effect may turn out when scale is formed.
3. Coca Cola. The method to which you need to treat with extreme caution. Two liters of drink boil and pour into the heater through the funnel, after removing the supply hoses from it. Wake out an hour and rinse the radiator with clean water at least three times.

Conclusion

In most cases, improving the work of the stove in the Daewoo Matize can own forceswithout turning to a hundred. Perform simple advice From our article and make sure that the air from the stove has become noticeably warmer.

If you warmly warm or warms the stove for another reason, you will definitely tell about it in the comments.