Volkswagen Golf Service & Repair Manual: Final drive, differential, differential lock

Removing and installing parking lock

Removing Gearbox is installed.     –  Remove cover for parking lock -1- ...

Oil seals

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Other materials:

Refrigerant machine oil
Refrigerant machine oil is miscible (approx. 20%–40% depending on the type of air conditioner compressor and the quantity of refrigerant) in the refrigerant. It circulates continuously in the circuit and lubricates the moving parts. ...

General notes concerning repairs to vehicle electrical system
  Caution When batteries are disconnected and reconnected, the procedure described in the workshop manual must be strictly observed.   WARNING ...

Diagonal washout
Diagonal washout on a tyre Diagonal washout runs at an angle of approx. 45° to the direction of rotation. It usually occurs at one point only, but can also occur at several points around the circumference of the tyre. ...