Air Supply Unit and Solenoid Valve Block Overview

Air Supply Unit and Solenoid Valve Block Overview






1 Nut

• 5 Nm

2 Muffler

• Installed location inside the vehicle (spare wheel well)

3 Air Supply Unit

• Removing and installing, refer to => [ Air Supply Unit ] Air Supply Unit

• If the air supply unit is being replaced, then the level control system compressor relay (J403) must also be replaced.

4 Threaded Sleeve

• 7.5 Nm

• Quantity: 4

5 Spring

• Quantity: 4

6 Rubber Bushing

• Quantity: 4

7 Bracket for the Air Supply Unit

8 Nut

• 9 Nm

• Quantity: 4

9 Sleeve

• Quantity: 4

10 Rubber Bushing

• On the bracket - item 13 - => [ (Item 13) Bracket ]

• Quantity: 4

11 Bolt

• 9 Nm

• Quantity: 3

• Air supply unit to retainer

12 Bolt

• 3.5 Nm

• Quantity: 2

13 Bracket

• Entire air supply unit to spare wheel well

• Removing and installing, refer to => [ Air Supply Unit Bracket ] Air Supply Unit Bracket

14 Solenoid Valve Block

• Removing and installing, refer to => [ Solenoid Valve Block ] Service and Repair

• Line routing, refer to => [ Solenoid Valve Block, Line Arrangement ] Air Lines Routing Overview

• Tightening specification: air line connecting piece, refer to => [ Air Line Connecting Pieces Tightening Specification ] Description and Operation

15 Air Line

• Between solenoid valve block and air supply unit

• Air lines overview - item 10 - => [ (Item 10) Air Line ] Air Lines Routing Overview

• Tightening specification: air line connecting piece, refer to => [ Air Line Connecting Pieces Tightening Specification ] Description and Operation

16 Level Control System Solenoid (N111)

• Removing and installing, refer to => [ Level Control System Solenoid (N111) ] Level Control System Solenoid (N111)

17 Intake Line with Filter

• Removing and installing, refer to => [ Intake Line with Filter ] Intake Line with Filter