Vauxhall Signum Engine & Drivetrain Problems

Engine & Drivetrain Problems and faults
Timing chain

I have been advised my timing chain has broken causing undetermined damage to the engine. I wanted to find out if this is a common fault as my car has only done 77K.

2007 Vauxhall Signum 2.2 i direct
Posted: Mar 13, 2017
2
replies
Inlet Manifold Swirl flaps control

Hi. The piece of metal that controls the swirl flaps on the inlet has broken at 1 end. I have been told you can only buy the complete inlet manifold. Is this true or is there a part number for this long piece of metal that controls all 4...

2004 Vauxhall Signum 2.2 Direct Z22YH
Posted: Oct 11, 2012
1
reply
WHITE SMOKE WHEN HOT - CYLINDER HEAD GASKET

CAR IS FINE WHEN I START UP AND WILL HAPPILY GO UP THE MOTORWAY BUT AS SOON AS I HIT TRAFFIC WATER TEMP INCREASES AND WHITE SMOKE COMES FROM EXHUST. I THEREFORE THINK IT IS A BLOW CYLINDER HEAD GASKET OR MAYBE WORSE AND A CRACK! ANYWAY ...

2004 Vauxhall Signum 2.0 turbo (petrol)
Posted: Jul 9, 2010
1
reply
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