| 1 - | Cap |
| Screw in until engages audibly |
| Secured to tank flap unit by means of retaining strap. |
| 2 - | Earth connection |
| For fuel filler neck |
| 3 - | Bolt |
| Renew after removing |
| 8 Nm + 90° |
| 4 - | Fuel supply line |
| Clipped onto fuel tank |
| Do not kink |
| To pull off, press release button on connection. |
| Plug-in connectors must engage »audibly« when joined. |
| Ensure plug-in connector is secured properly by pulling it. |
| Disconnect plug-in connectors → Chapter |
| 5 - | Locking ring |
| 110 Nm |
| 6 - | Seal |
| Renew. |
| Install dry. |
| 7 - | Fuel delivery unit |
| Assembly overview → Chapter. |
| Removing and installing → Chapter. |
| With fuel gauge sender -G-. |
| Removing and installing fuel gauge sender -G- → Chapter. |
| With fuel system pressurisation pump -G6-. |
| Checking fuel system pressurisation pump -G6- → Chapter. |
| 8 - | Fuel tank |
| Removing and installing → Chapter. |
| 9 - | Bolt |
| Renew after removing |
| 20 Nm + 90° |
| 10 - | Heat shield |
| For fuel tank |
| 11 - | Panel nut |
| For heat shield. |
| 12 - | Bolt |
| Renew after removing |
| 20 Nm + 90° |
| 13 - | Securing strap |
| Ensure proper seating. |
| Mark direction of travel when removing. |
| 14 - | Breather line |
| To activated charcoal filter solenoid valve 1 -N80- |
| 15 - | Bracket |
| For control unit for fuel tank leak detection -J909-. |
| 16 - | Connecting cable |
| For control unit for fuel tank leak detection -J909-. |
| 17 - | Control unit for fuel tank leak detection -J909- |
| 18 - | Protective plate |
| 19 - | Rivets |
| For securing protective plate |
Assembly overview - fuel tank, vehicles with front-wheel drive and torsion
beam rear suspension
Assembly overview - fuel tank, vehicles with four-wheel driveGeneral repair instructions
–
→ Chapter „Safety precautions when working on high-voltage
system“ Comply with notes.
–
Read self-diagnosis of auxiliary heater using vehicle
diagnostic tester.
–
...
Vehicles with breakdown set, saloon
Depending on equipment level, vehicles are equipped with a
breakdown set.
The breakdown set is located in the tool bag
-3- on the right in the luggage
compartment.
The breakdo ...
Removing and installing seat trim on sill side, electrically adjustable seat
Note
Removal and installation are described for the left vehicle
side. Follow same instructions for the right side as
appropriate.
Special tools and workshop equipment
required
...