Heater And A/C Unit, Removing And Installing: Notes

Special tools and workshop equipment required 

• Hose Clamps - Up To 25 mm: 3094 
• Hose Clamps - Up To 40 mm: 3093 
• Cooling System Tester: VAG1274B  (and corresponding adapters)
• Engine Bung Set: VAS6122 
• Commercial compressed-air gun with rubber end piece

• When removing the bolts, make note of the lengths and allocation.
• All cable ties and other wiring harness fasteners released or cut open when removing the heater and A/C units are to be re-attached in same position on installation.
• Seal open line connections at the connection point with clean plugs from the Engine Bung Set: VAS6122  , for example.