Help Engine not running right.
#1
![Default](https://www.audiworld.com/forums/images/icons/icon1.gif)
I have a very big problem with my A4. The engine will barely idle and has an extremely difficult time powering the car when in gear. The idle just bounces back and forth between 500 rpm and 1500 rpm. Smoke is coming out of the exhaust with a very black tone to it. Its not pouring out but its definitely noticeable. Anybody shed any light onto the problem?
#4
AudiWorld Uber User
![Default](https://www.audiworld.com/forums/images/icons/icon1.gif)
if the car runs better, that's a good indication. Just don't drive far with it unplugged, as I don't know what that will do.
#5
![Default](https://www.audiworld.com/forums/images/icons/icon1.gif)
Unpluuged the Maf and the car idled almost perfectly. When to the VW dealer (no audi dealer in town) and got a new maf for 80 bucks. Now car is running perfect. Thanks Solaris.
Thread
Thread Starter
Forum
Replies
Last Post
still MAF (i think) problems.. car randomly lets off while accelerating in all gears and occasionall
kalivornian
A4 (B5 Platform) Discussion
12
06-30-2007 05:27 PM
TighTT
TT (Mk1) Discussion
14
11-02-2003 06:58 PM