Audi A4 Running Rough, Starting & Power Loss Problems

On start the car runs fine as soon as the temp reaches half way after about 3 to 5 minuit drive it starts to missfire n goes into limp mode n no faster than 3 mile an hour ive changed spark plugs coil pack nd 2 injectors it does the same t...

the car judders when pulling away in 1st gear,i have had the car about 8 months now and the problem hasnt improved or got worse.i am not sure if i need a complete new clutch or if the problem could be oil or something on the clutch plate or...

Hi guys, Just a general question.My car feels sluggish in 3rd and 4th driving around town, can anyone tell me if this is normal with these cars, in 1st and 2nd gear car pulls quite well but nowhere near as good as my golf 1.8t , I believe ...

i have a couple of questions,i have had the car serviced and pluged into a diagnostic machine,no fault codes were found,would a damaged coil pack cause the car to lack power,also would you expect the code reader to find that problem or a pr...

When I accelerate the gearbox works perfevt, but when it changes into 3rd the revs will rise about 500rpm then drop and it will pull perfect, it doesn't do this is any other gears, any ideas on what it can be? The car has 67000 on the clo...

my car judders slightly when pulling off in low revs forward and reverse,i have had the gearbox mounting replaced because it did need doing and i thought this was related to the problem.The car drives perfect through all the gears,i mention...

When starting the car a warning message appears: "low battery charge - will charge whilst driving". A garage has checked both the battery and the alternator and both are fine. What could be causing the problem and how could it be fixed? The...

When car is idling the revs drop dramatically then come back up to normal without cutting out, also the car seams down on power not very responsive. Can anyone shed ant light on these problems Car is a 1.8t Audi cabriolet it's only dow...

revs re up and down on tickover and somtimes stalls.

the revs on idle are up and down and somtimes cuts out engine.apparently it hasent got a idle control valve !!!! is this true ? its the adr engine 1998 1.8

hi everybody i have a 53 plate a4 20.fsi ,i had no problem when i first brought the car last year, but since then its started to cut out but starts and starts again, it used to do this at low tank contents but its gone on to do it at 60ml...

Last year the amber coil light came on occasionally and the car would lose considerable power. Eventually it would not start on one occasion and the garage said this is a problem with this model and changed an injector at a cost of 1000 eur...

the revs on tick over are up and down and once totally cut out,but started ok straight away.

hi,ive a sticky tappit on number 4.how do i solve this ? it doesent tick tick tick all the time only on idle every so often.can i solve the problem without changing the tappit ?the oil has just been changed to see if that would help but its...

when i start the car it starts & cuts out 1 or more times before starting and runing fine, some times it will start 1st time others it could take up to 7-8 times to start it can any one help with this

I have the car eight weeks. Noticed the car was cutting out when I change down usually from 3rd into 2nd. Said it to the garage but they acted like it was minor problem. Warranty for 3 months only. Then a couple of weeks ago car went all sh...

My Audi 1.9 tdi quattro hesitates between 1800 rpm and 2500 rpm. After the turbo kicks in it goes very well and below 1800 it seems to run ok. The temp gauge also varies between 70 degrees and 90 degrees. It's had a new Air Mass Meter fitt...

Hi, when i turn the ignition key the engine catches and the revs go up as they do, then no matter how much you put the excelerator down the engine cuts/stalls. i start the car 10- 15 times every time i get in the, eventually the engine star...

Basically, i drove alot of cars and with all these cars, starting of from gear 1 was smooth and fast... but with my audi, starting off from gear 1 is so slow... when i put it on gear 1 and push down on accelleration, it dont move off fast. ...

i own a 2000 audi a4 1.9tdi 115 se salon which has done 125000 miles. during driving the turbo seem to loss its thrust during some of the revs. its very strong when the boost comes in but falls of after a few seconds. this doesnt happen all...