Having lots of small problems crop up with my B8.5 almost every other weak now, having fixed the sticking brake caliper 2 weeks ago, I thought that was the last one, but now I have another problem.
Was driving today, cold start after 1 week of being parked. Let the car warm up for about 5 mins, then drove a few miles before joining the motorway for a shortish 10 mile trip, upon leaving the motorway I noticed the car sounded a lot louder than normal, when the car is DPF regening it has a louder noise, this noise is almost like that but even more louder and I know it's definitely not DPF regening as normally the idle RPM's increase when that happens.
So not sure what's going on, but it is a very noticable increase in running noise.
My first thoughts are something to do with the exhaust system? Any known common problems?
Was driving today, cold start after 1 week of being parked. Let the car warm up for about 5 mins, then drove a few miles before joining the motorway for a shortish 10 mile trip, upon leaving the motorway I noticed the car sounded a lot louder than normal, when the car is DPF regening it has a louder noise, this noise is almost like that but even more louder and I know it's definitely not DPF regening as normally the idle RPM's increase when that happens.
So not sure what's going on, but it is a very noticable increase in running noise.
My first thoughts are something to do with the exhaust system? Any known common problems?