Replace the solenoid or check if reverse gear does not engage

We carry out the work on a lift or inspection pit

Disconnect the negative terminal of the battery.

Drain the oil from the gearbox.

How to replace reverse lock solenoid

To unscrew the solenoid, first use a 13 key to unscrew the plug of the reverse gear fork clamp

How to replace reverse lock solenoid

Remove the clamp spring.

The retainer ball does not need to be removed from the socket

How to replace reverse lock solenoid

Having released the block clamp, disconnect the wire block from the solenoid

How to replace reverse lock solenoid

Use a 36 key to unscrew the solenoid

How to replace reverse lock solenoid

And remove the solenoid

How to replace reverse lock solenoid

To check the functionality of the solenoid, connect wires to its terminals

If the solenoid core retracts when the wires are connected to the battery terminals, then the solenoid is working.

Before wrapping the solenoid, apply silicone sealant to its threaded part.

Install the reverse gear lock solenoid in reverse order.

New

Generator belt ZMZ-402 GAZ-2705

Removing the alternator belt

Remove the fan drive belt. Fan belt ZMZ-402 GAZ-2705

Adjusting the bearing of the drive pinion ZIL-5301

Adjusting the preload of the pinion bearings on the ZIL-5301 vehicle

The tapered roller bearings of the pinion must be adjusted with a preload by selecting adjusting washers 9, of which two pieces are installed.

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