We remove the heater to replace the heater radiator, heater fan, repair the damper drive and to replace the evaporator if the car has air conditioning
The condition of the belt tension rollers should always be checked when removing or replacing the drive belt
Code P0422 Catalyst efficiency below threshold
Code P0422 is set if:
In some vehicle configurations, it is possible to install an electromechanical power steering
To remove the steering column, remove the steering wheel as described in the article - "Removing the steering wheel of a Niva Chevrolet"
We unscrew the supports when removing the power unit for repairs and in case of significant wear
Prepare the car and disconnect the negative terminal of the battery
The airbag control unit circuit has an emergency power reserve
