CAUSE | SOLUTION |
Motor heater does not work |
Fuse defective motor motor of a heater | Check fuse motor, replace if necessary |
Faulty switch motor of a heater, zakorrodirovali contacts | Check voltage at the motor of the motor heater. If not, remove the switch motor and a check. Clean connections |
Worn brush motor of graphite | Check voltage at the motor of contact with the ignition switch. If necessary, remove the engine, check and replace if necessary graphite brushes |
Motor does not work only on one step |
Defective preliminary resistance | Replace the midplane |
Heating does not turn off the heating adjustment levers |
Flexible cable is damaged or misaligned valve heating | Adjust or replace the flexible cables |
Heating too little |
Low coolant level | Check the coolant level, top up if necessary |
Faulty thermostat coolant | Check coolant thermostat and replace if necessary |
Noise in the motor of |
Penetration of dirt, leaves | Remove the motor, clean. Clean air duct |
Fan wheel out of balance, defective bearings | Remove the motor and check the ease of movement |
