Why does my coolant level keep rising above the maximum line?

I have a new Ford Fiesta Ecoboost turbo 140PS. After a 400 mile journey the coolant level had risen to above maximum. I removed some coolant so that it returned to the maximum level. After another journey...

Why is my heater blowing cold air?

My 2011 Jeep Compass heater is blowing cold air all the time. Any ideas on what is wrong?

Is my MINI worth keeping if the engine needs replacing?

I own a 2008 MINI Cooper which looks great but is worth scrap value as it has a porous aluminium head just diagnosed. The car has cost us £3000 in the last three years and this is the final straw. It has...

Why won't my mechanic change my car's transmission fluid?

I have a 2003 Audi A6 4.2 V8, with almost 150,000 miles on the clock. It has always been regularly serviced by an independent Audi specialist, and runs like a dream. However, my mechanic insists that they...

Which engine oil should I use for an LPG conversion?

I am unsure of what engine oil to use for my 1999 BMW 316i compact. It has a 1.9 engine converted to LPG and has done 189,000 miles. Haynes manual says 15W 40. The online 'tap in your reg' section give...

Why is my Jaguar X-Type failing to start?

I have a 2007 Jaguar X-Type 2.0 diesel manual. It only has 38,000 miles and drives fine with no funny noises or handling issues. Lately it has shown an odd starting problem. When it's cold after standing...

Why is my Nissan Primastar van having trouble starting?

My Nissan Primastar van starts but then cuts straight back out after a few seconds. The fuel pump is working and I have had it running or starting and ticking over without the MAF sensor plugged in but...

When should I replace the gearbox and diff oil on my Subaru Forester?

I have a 2004 Subaru Forester 2.0 automatic which is approaching 100,000 miles. I hope to keep it for several more years. Would you recommend a complete drain and refill of the automatic gearbox and rear...

Volvo XC90 - how can I prevent gearbox overheating when towing?

I have bought a 2007 Volvo XC90 Geartronic D5 and plan to use it to tow a caravan, with a maximum weight of 1545kg. Is it advisable to change the oil cooler to prevent gearbox overheating?

Does my BMW 320d have a cam belt or chain?

I have a 2009 BMW 320d Sport. Can you tell me if it has a cam belt or chain? What do I need to check for maintenance?