1999 Subaru Impreza "runs rough" Questions

rough idle problem. i changed the plugs, wires, & fuel filter. the fuel pump & pressure along with the head gasket are ok. i tried using fuel injector cleaner also. sometimes it will run brand new and

rough idle but car runs fine the car has done 450000 kl and has been well maintaned If its a simple rough idle consider a few things given you have a Subaru. Your basic spark plugs and even coils at ...

low on oil the engine quit because i had no oil. Filled th oil back up and the car started but the engine is running very rough. did i do serious damge?? im  almost 200 miles from home. Yes.

idles and runs rough Could be the Ignition Coil Packs? Or maybe the Idle control valve. I presume you have checked the plugs and ignition system first?. Is this just from cold? More info needed really

i have an subaru impreza non turbo. AUTO.. the power light on the dash board is flashing and i can feel some roughness when changing gears run fault codes and look for TCM and other electronic ...

...runs really rough. As soon as it passes that point it feels normal again, but it does have very little power compared to what I am used to. Any ideas on what it may be?? It could be a lot of things. ...

rough(missing) when cold. Smooths out a little after warming up. 1998 outback sport, only work done recently was changing spark plugs and had a lube job last week. It is not unlikely a plug wire got ...

How do u time a Subaru '99 Impreza outback sport ? I do not a distributor like on older cars like I have....Whats the secret. I see timing marks but do not how to adjust it. It's running rough, I ...

...rough any idea of what it could be The light is on, What is the code, is this rev limit with no load, like in nuetral? I had this exact issue. It was a timing issue. Basically, the spark plugs were ...

...rough idle @ low rpms but then other times it runs awsome it always starts right back up after putting it in park ! i replaced oil feul filter air filter spark plugs ! i did notice the exhaust has a ...