The fan on my car keeps running when it's switched off - what is the cause?

My 2015 Peugeot 3008 fan keeps running after switching off the engine. It suddenly dies off but immediately you start the car and turn it off, the fan will start running again and it's affecting the car's...

Why is there black smoke coming from my diesel?

I have a 2007 Mercedes A-Class diesel and I have replaced the glow plugs but it is still puffing out black smoke. What could be the cause?

What replacement stop start battery would you recommend?

What replacement stop start battery would you recommend for a Mazda CX-30?

Should panels underneath the car be removed for anti-rust treatment?

Should the panels underneath the car be removed for anti-rust treatment or should they be left in place due to sensitive sensors which they protect?

Does the Ford Transit Custom have problems with dual mass flywheel?

Does the Ford Transit Custom have problems with dual mass flywheel. If so at what mileage?

What causes engine oil emulsification?

I changed the oil in my car, ran an engine flush, drained it and then put in new oil. However, now the oil has that awful emulsification - how did this happen? There was absolutely no emulsification in...

Is a DPF expensive to replace?

Is the DPF on a Fiat 2.3 Multijet engine expensive to replace?

When should I change the antifreeze in my car?

I have a March 2018 BMW 530i. Can you please advise on the recommended time interval before changing the antifreeze? I thought it was every six years but the guy who services my car said he thinks it was...

Should you put grease on battery terminals to protect from corrosion?

Should you put grease on battery terminals to protect from corrosion?

What's the best way to maintain a DPF?

I own a 2007 Volvo XC90 with 118k on the clock. Lovely motor and mostly trouble free but it's recently started missing the odd beat and intermittently going into limp-mode. The other day, when in limp-mode,...