BMW 3 Series making a strange noise

My 2011 BMW 3 Series is making a strange a whirring noise when the air con is switched on. This noise becomes noticeable when the engine reaches around 1500rpm and it seems to be synchronised with the...

BMW want £600 to fix a small scratch - What's the cheaper alternative?

I have scratched the plastic painted surface immediately behind the tow bar on my BMW X5. My local dealer has quoted £600 to repaint a small section. Can you advise on an alternative?

When should I change my tyres due to age?

I have a BMW 520d which is six years old and has completed 56,000 miles on three of the original Goodyear runflats, which still have 4mm left. Should I consider replacement due to age or mileage. They...

Where's the best place to get an auto box service?

Where is the best place to get the automatic fluid changed for a BMW 330d E90 auto?

BMW 428i or 435i Grand Coupe Auto?

Replacing my old BMW 3 Series 320SE. I'm considering either the 428i or 435i automatics. Is the 435i worth the extra £6000 to get the six-cylinder engine which I am used to on the 320i?

Buying a used Z4 - which engine is best?

I'm looking to buy a used BMW Z4. I would prefer a six cylinder so have ruled out the four pot turbo's My question is really which is the best engine between the 2.5 in the 23i and the 3.0 in the 30i...

Which BMW is best - 316i or 320i?

Which is more economical to run, the BMW 316i or 320i ED? Also, which is a better tyre between Michelin Pilot Sport 3 and Goodyear F1 Asymmetric 2?

BMW crankshaft worn out - what are my rights?

I have booked in my 2007 BMW 1 Series at a dealer for replacement of tensioner and timing chains. I have now been informed that the crank has worn out and needs replacement as well. BMW is asking around...

Buying a used estate - Audi A4 Avant or BMW 3 Series Touring?

My son would like a "grown up car" he has two small children. He has £15,000. Should he go for a 2008 Audi A4 Avant or BMW 3 Series Touring? Which engine? Automatic preferred but not essential.

Who makes the best steering lock?

What's the best steering lock on the market? I'm off to Europe and would feel better if I had one to fitted to my new BMW 3 Series.