Volkswagen Workshop Service and Repair Manuals

1.8 l fuel injection engine - 4valve

From Chassis No.: 53 GK 005911.

Notes:

• ◆ The compressor mounting bracket and its associated parts can be removed and installed, whithout opening the refridgerant circuit.
• ◆ Renew self locking nuts (note part numbers)!

• Bolt M 8 x 90
• ◆ With washer A 8, 4 x 16 x 1.6
• Compressor (Sanden)
• ◆ The compressor must be fitted to the mounting bracket and the tensioning bracket so that the bolt (arrow) is uppermost.
• ◆ Renewing vee belts, Fig.1

• Socket head bolt M 10 x 30
• ◆ 35 Nm
• Socket head bolt M 8 x 90
• ◆ 35 Nm
• Stud
• ◆ secure with loctite.
• Bolt M 8 x 22
• ◆ secure with loctite.
• Mounting bracket support
• Bush
• Bolt M 8 x 25
• ◆ 35 Nm
• Bush
• Nut M 8
• ◆ self locking, N 023 003.4

• Eyebolt M 8
• Bolt M 8 x 18
• ◆ 35 Nm
• Flat head bolt M 8 x 32
• Tensioning bracket
• Nut M 8
• ◆ self locking, N 002 146.1
• ◆ 25 Nm
• Compressor mounting bracket
• Nut M 8
• ◆ 30 Nm
• Rear support bracket
• Bolt M 8 x 85 with washer 8.4 x 20 x 2.5
• ◆ 30 Nm
• Washer 8.4 x 20 x 4

• Bolt M 8 x 45 with washer 8.4 x 20 x 2.5
• ◆ 30 Nm
• Bolt M 8 x 25
• ◆ 25 Nm
• Bolt M 8 x 130 with washer 8.4 x 20 x 2.5
• Stud
• ◆ secure with loctite.

→ Fig.2     Renewing vee belts

•      1 -     Alternator
•      2 -     9.5 x 635 LA
•      3 -     Compressor
•      4 -     12.5 x 950
•      5 -     12.5 x 730 LA
•      6 -     Water pump
•      7 -     Crankshaft pulley
•      8 -     Vane pump

• The vee belts are correctly adjusted, if they deflect 5 mm to 10 mm under thumb pressure (approx. 50 N).