Parking Brake Contact Switch F321, removing and installing
Special tools, testers and auxiliary items required
- Trim removal wedge 3409
Removing
- Remove rear center console → 70 - INTERIOR TRIM REMOVAL AND INSTALLATION .
- Bring seats into rearmost seat position.
- On vehicles with automatic transmission, place selector lever in position "S".
CAUTION:
- Switch off all electrical components.
- Switch ignition off and remove ignition key.
- Reach from bottom into recesses into recesses at Climatronic Control Module J255 (control head).
- Pull Climatronic Control Module J255 (control head) out of mounting frame - arrows -.
- Put Climatronic Control Module J255 (control head) down on center console on rag to prevent surfaces from damage.
- Disconnect electrical harness connectors in sequence - A D - by releasing catches - F -.
- Disconnect electrical harness connector - E -.
- Remove gap cover above ashtray - arrow -.
- Open front ashtray.
- Remove insert of front ashtray.
- Remove bolts - 1 - and - 2 -.
- Release ashtray - 3 - using a screwdriver - arrow -, attach screwdriver at opening - 4 - to do so.
- Remove housing of front ashtray.
- Disconnect electrical harness connector, if present.
- Unclip boot - 1 - for gearshift lever or selector lever on both sides and pull off upward - arrows -.
Fig 7: Releasing Retaining Spring And Removing Selector Lever Transmission Range (TR) Position Display Y26 Upward
Vehicles with automatic transmission:
- Release retaining spring - 2 - and remove Selector Lever Transmission Range (TR) Position Display Y26 - 1 - upward.
- Disconnect electrical harness connector.
All:
- Remove bolts - arrows -.
- Slightly lift front center console - 1 - at rear and pull off of instrument panel toward rear.
- Disconnect electrical harness connectors.
- Remove bolts - arrows -.
- Carefully release clips - 1 3 - and - 6 - at decorative frame - 5 - using a small screwdriver.
- Remove decorative frame with Multimedia Control Head E380 - 4 - upward from front center console.
- Remove bolts - arrows -.
- Remove Parking Brake Contact Switch F321 - 1 - at button trim.
Installing
Installation is performed in reverse order of removal, noting the following:
- Install rear center console → 70 - INTERIOR TRIM REMOVAL AND INSTALLATION .
Tightening torques
| Component | Nm |
| Parking Brake Contact Switch F321 to button trim | 0.8 |
| Multimedia Control Head E380 to front center console | 3 |
| Front center console to center console frame | 3 |
| Ashtray housing to front center console frame | 3 |