Oh trust me, much worse happened.
So I was happy driving a long to the test center for my MOT when I started hearing a squeeking noise at low speed when I accelerated. At first I thought maybe a brake had stuck on, but as I approved a step of traffic lights it suddenly got very loud and felt like the car was pulling back on one side. I genuinley thought my suspension had collapsed or a wheel had come off.
I got it up onto some grass and checked the car. Everything looked fine and the engine revved happily.
Drove on again and the noise came back after while. Only when I accelerated, only at low speed. But without the slowing and pulling sensation. Then the noise was replaced by what sounded like small pieces of metal rattling and falling off. I stopped immediately. The engine still revved fine with no noises and I limped it into a car park I luckily stopped beside. Checked it over again but couldn't find any problems. Drove on with no issues again. About 3 minutes later literally outside the test center the car made a hard jolt at low speed that felt like id run something over and slowed me right down. It was making the loud squeeking and rattling again. Limped into the car park as I was in a busy road and got out. Once again engine revved nicely while stationary and I couldn't see anything obviously wrong.
I looked under the car and noticed smoke coming from the underneath and what sounded like a slow rhythmic knocking sound. I switched it off and walked into the garage and explained what had happened. They said they'd take a look before the MOT.
So off I go twiddling my thumbs as I wait for them and I get a phone call.
The man explains that they are unable to identify where the smoke is coming from.
The car is now booked in for a full diagnostic inspection by an apparent VAG specialist followed hopefully by repairs and then the MOT.
No idea what's wrong or how much it's going to cost me.
Luckily I can pay whatever the bill is monthly