Volkswagen Golf Service & Repair Manual: Sump, oil pump

Engine lubrication

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Assembly overview - sump and oil pump

  Note Metal shavings or a large quantity of small metal particles found during engine repair could indicate that the crankshaft bearings or conrod bearings are damaged. To ...

Other materials:

Pipes and hoses in refrigerant circuit
The mixture of refrigerant oil and refrigerant R134a attacks certain metals (e.g. copper) and alloys and dissolves certain hose materials. Therefore, always use genuine replacement parts. The hoses and pipes are held together with screwed join ...

Removing and installing vacuum sender -G608
  Note The vacuum sender -G608- is only installed in selected petrol engines. Removing     On »R« vehicles: –  Open clamp -2- and screw-typ ...

Changing headlights over from driving on left to driving on right (gas discharge headlights for cornering light and LED daytime running light)
If a right-hand drive vehicle is driven in a left-hand drive country, or vice versa, the headlights must be converted. This is necessary in order to avoid dazzling oncoming traffic with the asymmetric low beam headlights.   Note ...