VW Touareg repair+ 1. Operation and car maintenance - 2. Engine + Preliminary checks on the car + Mechanical part (petrol engines 3,2L) + Mechanical part (petrol engines 4,2L) + Mechanical part (diesel engines 5,0L) + Removal and stretcher installation + pressurization System (diesel engines) + cooling System (petrol engines) + cooling System (diesel engines) - Greasing system (petrol engines) Removal and installation of elements of system of greasing Removal and installation of an oil nozzle Removal and installation of the return valve of a drain of oil Dismantling and assembly of the oil pump Removal and installation of the oil pallet Check of the sensor of pressure of oil Check of pressure of oil + greasing System (diesel engines) + injection System (petrol engines) + injection System (diesel engines) + System of production of the fulfilled gases + System топливоподачи (beninovy engines) + Tables + 3. Transmission + 4. Running gear + 5. Steering mechanism + 6. Brake system + 7. Onboard electric equipment + 8. Body + electric equipment Schemes |
Volkswagen Touareg / Touareg repair>> Engine>> Greasing system (petrol engines)>> Check of pressure of oil
Check conditions
The temperature of engine oil should be not less than 80 °C (the fan of system of cooling should work at least once)
In cars with automatic transmission transfer the selector to the situation "P" or "N".
Works order
Check pressure of oil at various number of turns:
1500 mines
–1
– at least 1,7 bar;
2000 mines
–1
– 3,0–5,5 bar;
over 2000 mines
–1
– Max. 7,0 bar.
If the actual values are lower set check the mesh filter in a maslozaborny branch pipe on existence of pollution.
Check a pressure head tube between the oil pump and the block of cylinders on tightness.
If malfunction to find it was not possible replace the oil pump.
Pressure of oil should not exceed 7,0 bar.
If pressure of oil exceeds 7,0 bar check oil channels.
Probably in the oil pump jams a safety valve.
Replace the oil pump.
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