Hi all,
Hoping you can help, just got car back from a major load of work and noticed a rich fume smell when I get out of the car after parking etc. Car is an A6 Avant C7 3.0 TDI CRTD 272.
Work just completed (all Genuine parts):
1. Coolant Leak in the V - all coolant parts replaced - EGR Cooler, EGR Seals, Oil Seal Gasket, Valve Cooler, Water Housing, O Rings, Water Rings, Intake O Rings, Oil Cooler and gaskets etc.
2. Timing Chain (tensioner and guide broken) - All new chains, new tensioners, new guides, new gears, oil seals, turbo gaskets, exhaust gaskets, exhaust valve inlet, head was skimmed with new valves, head gaskets, head bolts, injectors tested, injectors seals and O rings, injector bolts, rocker cover seals, hydraulic lifters, valve stem oil seals.
Before the car went in there was large amount of blue smoke on cold start that lasted 5secs and then came clear.
Any ideas? Could just be her bedding in and will come fine?
Car was off the road for quite a while and just glad to have her back!
Thanks in advance for your advice