13B-85
DIESEL INJECTION
High-pressure pipe between the pump and rail: Removal - Refitting
K9K, and 834
13B
a Remove:
-the nut (11) of the high pressure pipe between the
high pressure pump and the injector rail from the
high pressure pump,
-the nut (12) of the high pressure pipe between the
high pressure pump and the injector rail from the
injector rail,
-the high pressure pipe between the high pressure
pump and the injector rail.
a Fit a suitable blanking plug to:
-the high pressure pump opening,
-the high pressure rail opening.
REFITTING
I - REFITTING PREPARATION OPERATION
a
a parts always to be replaced: High-pressure pipe
between the pump and rail (11,05,03,02).
a parts always to be replaced: turbocharger air
cooler air outlet pipe seal (10,09,04,05).
a Always replace the seal for the turbocharger air out-
let pipe.
a Refit:
-a seal to the air outlet pipe of the new turbocharger
inside the turbocharger air outlet pipe,
-a seal to the air outlet pipe of the new intercooler
inside the intercooler air outlet pipe.
137181
Note:
It is essential to use a spanner to hold the high
pressure pump intermediate union when loose-
ning the high pressure pipe.
20960
WARNING
Before fitting a new high pressure pipe, lightly
lubricate the nut threads with the oil from the
applicator provided in the new parts kit.
Be careful not to allow oil into the high pressure
pipe.
Do not lubricate high pressure pipes supplied
without an applicator, as these high pressure
pipes are self-lubricating.
To Next Page
Loading...
