Defender 300Tdi (1996+). Manual — part 22

FUEL SYSTEM

3

DESCRIPTION AND OPERATION

90 FUEL SYSTEM

110 FUEL SYSTEM

1. Fuel filter
2. Supply pipe, lift pump to filter
3. Supply pipe, fuel filter to injection pump
4. Fuel injection pump
5. Fuel lift pump
6. Spill return pipe, injection pump to tank

7. Supply pipe, sedimentor to fuel pump
8. Fuel tank
9. Supply pipe, fuel tank to sedimentor

10. Fuel filler pipe
11. Breather pipe
12. Sedimentor, if fitted

NOTE: If a sedimentor is not fitted, the fuel
supply pipe from the tank will connect
directly to the fuel lift pump.

19

FUEL SYSTEM

4

DESCRIPTION AND OPERATION

110/130 TWIN TANK FUEL SYSTEM - 5 DOOR
VEHICLES

1. Fuel filter
2. Supply pipe, lift pump to filter
3. Supply pipe, filter to injection pump
4. Fuel injection pump
5. Fuel lift pump
6. Spill return pipe, injection pump to change-over

tap

7. Supply pipe, fuel tank change-over tap to lift

pump

8. Spill return pipe, change-over tap to side tank
9. Change-over tap, spill return

10. Fuel filler cap
11. Side fuel tank

12. Supply pipe, side tank to sedimentor
13. Sedimentor, if fitted, side tank
14. Supply pipe, sedimentor to fuel tank

change-over tap

15. Change-over tap, side and rear tanks
16. Supply pipe, rear sedimentor to fuel tank

change-over tap

17. Spill return pipe, change-over tap to rear tank
18. Rear fuel tank
19. Fuel filler pipe
20. Breather pipe
21. Supply pipe, rear tank to sedimentor
22. Sedimentor, if fitted, rear tank

NOTE: If sedimentors are not fitted, the
fuel supply pipe from the side and rear
tanks connects directly to the fuel tank

change-over tap.

FUEL SYSTEM

5

DESCRIPTION AND OPERATION

110/130 TWIN TANK FUEL SYSTEM - 2 DOOR
VEHICLES

1. Fuel filter
2. Supply pipe, fuel lift pump to filter
3. Supply pipe, filter to injection pump
4. Injection pump
5. Fuel lift pump
6. Spill return pipe, injection pump to change-over

tap

7. Supply pipe, fuel tank change-over tap to lift

pump

8. Side fuel tank
9. Spill return pipe, change-over tap to side tank

10. Change-over tap, spill return
11. Supply pipe, side tank to sedimentor
12. Fuel filler pipe

13. Breather pipe
14. Sedimentor, if fitted, side tank
15. Supply pipe, sedimentor to fuel tank

change-over tap

16. Change-over tap, fuel tanks
17. Supply pipe, rear sedimentor to fuel tank

change-over tap

18. Spill return pipe, change-over tap to rear tank
19. Rear fuel tank
20. Fuel filler pipe
21. Breather pipe
22. Supply pipe, rear tank to sedimentor
23. Rear sedimentor, if fitted

NOTE: If sedimentors are not fitted, the
fuel supply pipe from the side and rear
tanks connects directly to the fuel tank

change-over tap.

19

FUEL SYSTEM

6

DESCRIPTION AND OPERATION

TWIN TANK FUEL CHANGE - OVER MECHANISM

1. Change-over tap, fuel tanks
2. Fuel supply, side tank
3. Fuel supply, rear tank
4. To fuel lift pump
5. Change-over tap, spill return
6. Spill return, side tank
7. Spill return, rear tank

8. Spill return, injection pump to change-over tap
9. Control rod, operating lever to fuel change-over

tap

10. Control rod, change-over lever to spill return

pivot bracket

11. Fuel tank change-over switch
12. Control lever