volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Parts of cooling system body side > < Checking oil pressure and oil pressure switch
4-Cyl. Injection Engine, Mechanic
Removing and installing parts of cooling system
Removing and installing parts of cooling system

Notes:

  • ◆ When the engine is warm the cooling system is under pressure. If necessary release pressure before commencing repair work.
  • ◆ Hoses are secured with spring-type clips or screw-type clips. In cases of repair spring-type clips can be replaced by screw-type clips.
  • ◆ Hose connections are secured with spring-type clips. For fitting the spring-type clips commercial pliers e.g. Hazet 798-5 are recommended.

Draining and filling with coolant

Coolant mixture ratios => Page 19-11 , draining and filling with coolant

Carry out cooling system leakage check with V.A.G 1274 and 1274/3.

Parts of cooling system body side > < Checking oil pressure and oil pressure switch