Most recently answered unexplained noises questions

My 2012 Volkswagen CC went back to the dealer for its emissions work back in July 2016; however, since then the engine has developed a very large rattle and no longer gets better than 47mpg (used to be...

I've had my Volkswagen Golf SV for 10 months from new and the DSG seven-speed automatic gearbox has developed a squeal when pulling away in a low gear. The problem only occurs when the engine/gearbox is...

My Ford Fiesta 1.6 diesel has lately started to make a grinding noise when hitting small bumps in the road. It sounds like the floor of the car is scraping the road. It also seems to look a bit low on...

I own a diesel Vauxhall Astra (2005 model). When driving, the car judders as it pulls away and makes a knocking noise. The sound and judder stop when I push the clutch in. Any idea what could be wrong?...

I have noticed a knocking noise between gear changes on my Ford Focus 1.6 diesel. My local dealer has told me this is normal, but I disagree. How do I find out what the problem is?

I recently had the rear part of the exhaust changed on my 2005 Volkswagen Golf. The front driver's side spring also had work done. When I collected the car and drove away everything seemed fine, but then...

I have owned a 1998 Vauxhall Corsa for 12 months. It has done less than 52,000 miles and a few days ago the engine management warning light came when I started the car up. The engine also made some strange...

My Vauxhall Astra Estate (1.6 petrol with 200k on the clock) has developed a heavy rattle/knocking noise. It last for a second or two at the start up. Sounds like it's in the head/VVT area. Always flushed...

In 2012 I bought a new MINI Cooper D. After just 12 weeks of ownership the car developed a rattle when changing gear. The MINI dealer replaced both the gearbox and clutch. Sine 70,000 miles later the car...

When I start my Mitsubishi Outlander from cold I get a whining noise that increases on acceleration and decreases when I slow down. It sounds like wind whistling through the trees. After 2/3 miles it stops....