Disconnect a negative wire from the battery.
Hang out the car over the earth.
Disconnect electroconducting from VSS.
Turn out a fixing bolt and liberate assemblage of the gauge of speed with приводной муфтой from картера a distributing box.
Estimate deterioration degree приводной gear wheels, in case of need make replacement.
Having planted a new sealing ring, fill assemblage of a drive of a speedometer in картер a distributing box. Screw a fixing bolt and tighten it with demanded effort (7 Nanometers).
Connect electroconducting to VSS.
Lower the car on the earth.
Connect a negative wire to the battery.