S 500 (220.175) V8-5.0L (113.960) (2004)
Compressor/Pump: Service and Repair
Removing and Installing Compressor
- except CODE (487) Active body control (ABC)
DANGER:
-
Risk of explosion due to detonating gas. Risk of poisoning due to swallowing battery acid. Risk of injury from battery acid burning eyes
and skin or from handling damaged lead/acid batteries.
-
Fire, sparks, naked flame and smoking forbidden. Wear safety gloves, clothing and glasses which protect against acid. Only pour battery
acid into suitable, appropriately marked containers.
1
Disconnect battery
2
Remove engine compartment lining
NOTE: Only the right front section
3
Unscrew pressure line connection on AIRmatic compressor unit (A9/1)
NOTE: Seal pressure line with blind plugs during repair work
-
If pressure line connections and pressure lines are damaged, repair AIRmatic pressure line connection.
4
Disconnect electrical coupling (A9/1y1) from drain valve
5
Disconnect electrical connector (A9/1x1)
6
Pull intake hose with air cleaner (2) out of longitudinal member.
NOTE: Installation: If the air cleaner (2) is replaced the arrow on the air cleaner (2) must point towards the longitudinal member
7
Unscrew nuts (arrows) and remove AIRmatic compressor unit (A9/1)
8
Install in reverse order
9
Check AIRmatic for leaks.