My car feels flat most of the time; where there should be a lump of torque there just isn't. It seems to idle a little lumpy (recent pressure test showed no leaks) and it sounds as if the engine is strained when i accelerate and particularly on overrun after having just accelerated hard
very occasionally i get an intermittent P0011 DTC code appear; if i reset it it'll be a while before i see it return
http://wiki.ross-tech.com/wiki/index.php/16395/P0011/000017
I did this check at the weekend: http://workshop-manuals.com/audi/a3...m/checking_function_of_variable_valve_timing/
passed OK
Sometimes I feel as if there is a lump of torque that seems to kick in later than it should; beyond 4000rpm
I've looked at the cam phase adjustment and it was -5°KW - does that indicate anything useful?
It was supposed to be in the garage this morning but today it felt fine, pulling heroically tbh
Cars done ~175k, had a new cam chain tensioner at ~105k; the head came off and had new valve stem seal and what not around 132k -- hoping its not another tensioner required
any ideas? could it possibly be something like a crank sensor as per: http://www.audi-sport.net/xf/threads/lumpy-boost-soft-drop-in-power-at-75-max-rpm.329583/
very occasionally i get an intermittent P0011 DTC code appear; if i reset it it'll be a while before i see it return
http://wiki.ross-tech.com/wiki/index.php/16395/P0011/000017
I did this check at the weekend: http://workshop-manuals.com/audi/a3...m/checking_function_of_variable_valve_timing/
passed OK
Sometimes I feel as if there is a lump of torque that seems to kick in later than it should; beyond 4000rpm
I've looked at the cam phase adjustment and it was -5°KW - does that indicate anything useful?
It was supposed to be in the garage this morning but today it felt fine, pulling heroically tbh
Cars done ~175k, had a new cam chain tensioner at ~105k; the head came off and had new valve stem seal and what not around 132k -- hoping its not another tensioner required
any ideas? could it possibly be something like a crank sensor as per: http://www.audi-sport.net/xf/threads/lumpy-boost-soft-drop-in-power-at-75-max-rpm.329583/