L322 loss of power

ricardo1 · Jul 26, 2012

hi,has anyone got any ideas on this,,,after driving for about ten miles i started to lose power and the command message said reduced engine power,i could not do no more than fifty mph,no kick down so limped home.I have just started the engine and reved it up,the noise i am getting is like{and this is the only way i can describe it}the sound of an f1 or fararri,that high pitched wine,many thanks.

Datatek · Jul 26, 2012

Petrol or diesel?

ricardo1 · Jul 26, 2012

hi,its petrol 4.2 supercharged..

Saint.V8 · Jul 26, 2012

I have no clue...

I'd be looking at the Supercharger ducting, manifold etc....could be a loss of induction pressure!

The whine could be Supercherger whine which is more noticable if a split or induction pipe is a drift....

Datatek · Jul 26, 2012

As above

digbymole · Jul 26, 2012

i check the pipes mate as simple as that should find a hole or 2/disconnected hose /or just fooked

L322 loss of power

ricardo1

New Member

Datatek

Well-Known Member

ricardo1

New Member

Saint.V8

Dyed-in-the-wool 100% RR Junkie

Datatek

Well-Known Member

digbymole

New Member

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