Inside Line: TecRMI

Noises from rear axle differential

Jaguar XJ (X350 & X358); 3.0

Reference number(s): K035

Fault symptoms:

Rear axle differential generates noises.

Causes:

Contaminated oil

Remedy:

Replace rear axle differential.

Coolant leak

Jaguar XJ and S-Type; V6 petrol

Reference number(s): S518

Fault symptoms:

Coolant line may burst.

Causes:

Production defect.

Remedy:

Replace coolant line.

Remove:

Disconnect battery.
Lift vehicle.
Drain coolant.
Remove the engine cover.
Remove air hose from air filter housing.

Remove the hose clamp(s). (1)
Disconnect the hose retainer from engine block. (2)
Remove coolant hose. (3)
(see Figure1)

Install:

Installation in reverse order of removal.