Volkswagen Golf Service & Repair Manual: Removing and installing oil pressure regulating valve -N428-

Volkswagen Golf Service & Repair Manual / 4- cylinder injection engine(1.4 1 direct inction. turbocharger) / Engine lubrication / Oil filter, oil pressure switch / Removing and installing oil pressure regulating valve -N428-

Removing

Note

Fit all heat insulation sleeves in the original position when installing.

–	Remove noise insulation → General body repairs, exterior; Rep. gr.66.

–	Detach heat insulation sleeves.

–	Disconnect electrical connector -1-.

Note

Place a cloth underneath to catch escaping engine oil.

–	Unscrew bolt -2- and pull off valve for oil pressure control -N428-.

Installing

Installation is carried out in the reverse order; note the following:

Note

Renew O-ring.

–	Install noise insulation → General body repairs, exterior; Rep. gr.66.

Specified torques

→ Chapter „Assembly overview - oil filter/oil pressure switch“

Removing and installing oil pressure regulating valve -N428-

Removing and installing oil pressure switch for reduced oil pressure -F378-

Special tools and workshop equipment required Jointed wrench 24 mm -T40175- Remo ...

Checking oil pressure

Special tools and workshop equipment required Oil pressure tester -V.A.G 1342- P ...

Other materials:

Removing and installing mirror adjustment unit
Special tools and workshop equipment required Torque wrench -V.A.G 1783- Note The removal and installat ...

Perform guarantee test
WARNING It is not permissible to test or charge batteries whose colour indicator is light yellow. Do not slave/jump start the vehicle! Danger of explosion when checking and charging ...

Schematic diagram - coolant hoses, Golf and Golf Estate
Note The schematic diagram for the entire coolant circuit can be found in the repair group 19 → Rep. gr.19. Topping up coolant and bleeding coolant circuit → Rep. gr.19 and →&nb ...