Hello all! I’m a new member with an old car (2005 A3 Sportback 2.0 TDI SE) that’s just starting to show its age - not bad for 14 yrs old tho’. Main issue is what appears to be a shift to “limp home mode” which goes away after a switch off and restart. Guess it’s an intermittent sensor problem but would appreciate advice from anyone who’s had the same glitch. Cheers! MickW