Why does the turbo on my diesel whistle so much?

I recently had my engine and turbo replaced on my Vauxhall Mokka. I am not car savvy and had been on my way to a garage to get the high pitch dentist drill noise checked out. Once I had the car taken to...

Is replacing a turbo an expensive job?

I have a 10 year old Kia Cee’d and my garage has just identified that the turbo is producing a whistling noise on acceleration. They also gave me the impression that to replace the turbo would be an expensive...

Reconditioned turbo keeps whistling - is this normal?

The engine management light came on in my 2012 Nissan Qashqai 1.6 diesel, which has done 42,000 miles. RAC diagnosed and exhaust and throttle control actuator fault, and felt that the turbo was about to...

Is a turbo 'whistle' a symptom of turbo failure?

The other day I was driving my 2012 Renault Scenic 1.5 DCi when the Check Anti Pollution System Message came on with a slight loss of power. I managed to get the car to a mechanic. He took the vehicle...