snake

Hello everyone,

As a proud owner of an Audi I am glad to register here. Now for my issue that iam facing with this 2003 A4 1.8T.

I recently purchased it from a dealer and it had 103500 kms on it. Its driving fine and all systems are working fine except now it lags whenever i pick up. I have to press the RPM over 2000 to get a pick up. The other time i was just in parking lot without speed and it cimpletely gave a back kick to the pickup. my warranty for this car is over and now I am concerned. Any suggestion and guidance will be really appreciated. If someone knows someone who fixes this in Edmonton and Calgary, please let me know I love my car and I wanna make sure she rides good.

QT

you need to get the rpm's to about 3000 for the car to start coming alive....keep it between 3 and 4 thousand rpm and you will be in a power band from the turbo that will keep a smile on your face.

snake

Hey

Thanks for your reply, but even for regular pick up iam having a slack.; Its almost like its choking and not pikcing up like it use to
wat can be the cause?

QT

your turbo might not be working!

25orsix24

That is not normal... I also have a B6 (chipped) and it is not supposed to do that at all!!!

Autobahn Performance
Ask for Mark
10743 - 181 Street NW
Edmonton Alberta T5S 1N3
(780) 487-7337

I have heard good things about them, except for one comment which was negative: I have only talked to them and bought parts off of them, but I was impressed.

kf3506

it's normal cause it's an automatic. It's like you step on the gas and nothing happen until the rpm climbs to certain level

25orsix24

No it's not... an automatic will have a slight "delay to engage" but will not give you the feel that is choking... sides the man had the car while it was still "good"
but this is a new behaviour.

Reifle

Funny, a similar situation occurred with my '03 Avant. The wastegate was not working properly. The clip that attaches the rod to the wastegate somehow fell off! Very unusual. I had a local expert look it over and found the problem. Once fixed it has worked well ever since. BTW - To get the turbo to work well with a kick you need to reach north of 2800RPM. It will kick in very nicely. Mine is chipped ( 1+) and exhaust - WOW! Have an expert have a look.

wanthema

i think its a natural problem for all 1.8tq automatic. our engines with our oem stock ecu takes a hella long time to respond than a chipped ecu.

plus on a hot day like we got for the past few days.. the turbo is heat soaked no matter what and feels like a dead weight.

if you want a good kick all the time, i suggest you invest on a FMIC for your car so you won't feel the lag anymore.