Volkswagen Workshop Service and Repair Manuals

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. In cases of repair only use spring-type clips.
• ◆ Assembly tool VAS 5024 or hose clip pliers V.A.G 1921 are recommended for fitting spring-type clips.

Perform cooling system leakage test with cooling system tester V.A.G 1274 and adapters V.A.G 1274/3 and V.A.G 1274/4.

Parts of cooling system body side .

Parts of cooling system engine side =>19-5.

Draining and filling with coolant.

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