ar0703p1450sm

Removing a fuel distributor with injection valves

Type ar · topic 07.03 · version 0102 · 2003-12-09

Applies to: ENGINE 160.910 in MODELS 450.3 /4 up to WME01MCO12H106037 ENGINE 160.920 in MODELS 450.3 /4 from WME4503001J000001

Where it sits

Function group 1 Engine › 07 Mixture formation › 07.03 Injection jets, Injection valves, Lines — Series 450 (models 3**, 4**)

EinPAS 15 Engine › 15.45 Engine management › 15.45.42 Fuel distributor/rail/nozzle/injector — Series 450 (models 3**, 4**)

Also applies to engines/gearboxes: 160 910, 160 920

AR07.03-P-1450SM

Removing a fuel distributor with injection valves

31.10.02

ENGINE 160.910 in MODELS 450.3 /4
up to WME01MCO12H106037

ENGINE 160.920 in MODELS 450.3 /4
from WME4503001J000001

Removing a fuel distributor with injection valves

1 Intake manifold

2 Bolts

3 Fuel rail

P07.03-2078-03

Removing/installing

1

Remove intake manifold (1)

AR09.20-P-1310SM

2

Unscrew bolts (2) in the air intake pipe (1)

*BA07.52-P-1001-01D

3

Pull out the fuel distributor (3) with injectors evenly from the intake manifold (1)

The injectors are just place on the intake manifold (1) axially, not locked.

Replace the fuel distributor (3):

Adapt the injection valves

AR07.03-P-6522SM

4

Install in the reverse order

Fuel rail

Number

Designation

Engine
160.910

Engine
160.920

BA07.52-P-1001-01D

Bolt of fuel rail to intake manifold

Nm

8

8

Referenced documents