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Most recently answered technical issues questions
When the air mass sensor on my car is plugged in, it drives terribly, goes into limp mode before 3000rpm. When the sensor is unplugged it drives okay. What can I do?
I have a 2014 Ford C-MAX 2.0 litre diesel (163HP) which is starting to show a reluctance to start instantly in the morning when cold (below 10 degrees ambient). The engine needs a few turns before firing...
What is the average cost for changing the cambelt on an A3 2018 Sportback 1.6 petrol engine?
I jhd a new alternator fitted 18 months ago (20K miles) on my Mercedes 220 CDI and the bearings are now shot so it has to be replaced. How long is a fair life of an alternator?
I have a 2016 Peugeot Boxer 2.0 HDi and get black smoke under acceleration plus the engine light comes on?
My 2019 SEAT Arona (18000 miles) water pump is leaking. When I get it replaced should I do the the timing belt at the same time? I have been quoted £899 is this reasonable?
I recently bought a 2014 Vauxhall Astra GTC and one of the keys only partially works. It will unlock the doors and start the engine, but does not remotely unlock the doors. I have replaced the battery...
My Volkswagen 1.6 TDI engine was running perfectly but one morning when I started the engine, it chugged and now holds the revs. It revs up and down with lots of black smoke. What's wrong?
My daughter's Audi Q4 e-tron lost power suddenly on the M1 where there was no hard shoulder and an HGV immediately behind her. Thankfully she and her baby suffered no harm. Is this a known issue with this...
My 2011 Vauxhall Zafira keeps blowing a fuse. The engine cuts out when the fuse blows and the starter motor won't turn over to restart the engine until a new fuse is put in. It has been getting worse over...