Your timing is fixed, controled by the computer and non-adjustable. Check spark plugs and plug wires. Is your check engine light on? If so, you need to check the code and repair acordingly. If no light, then you may have headgasket problems. Head gaskets will do just what you say is wrong and is a tipical Subaru problem.
SOURCE: 1995 subaru impreza wrx sti overboost problem
I bought a 1995wrx turbo japanese import 260bhp standard,which can only run on v-power 99octane fuel,from scooby clinic in chesterfield (scooby race tune expert mechanics).I was the first person in england to test drive on road (it had not long arrived in the uk & had been put on rolling road a few times),whilst test driving,the turbo boosted normal & then started juddering slightly etc etc,i asked scooby lad "what was that" he wasnt sure(office boy!) & assured me that whatever it was theyre top mechanics would sort it out & do a full service,change the belts etc etc, ...so i bought it,luckily with a 30 day warranty included starting from collecting it.I picked it up about a week later,i got as far as 20mile away(nearly home) & it started juddering again,nothing too serious,so i thought we'll see how we go.next day same again,after 3days it were juddering more visciously,getting worse to the point where i nearly hit the windscreen,i thought its got to be a fuel blockage?.it backfired twice & not long after that packed up & would not start again,i foned scooby clinic & towed car back up to chesterfield.they kept saying "i must of put wrong fuel in",they ended up taking engine out cos head gaskets had blown,engine had died,6-7 wks later they told me to come & collect car with no charge,i was told to run it in for 500 miles steadily,& then take it back,they then changed oil,sparplugs & boosted turbo back up(re-connected it),the boss apologised to me & said if he knew it were like that he would never have sold it at all to anyone,he explained that the engine was carboned up(blocked) they did a nearly full engne re-build free of charge.the boss said if he knew it were blocked up they would of gave it a thrashing to clear the engine.
SOURCE: 97 subaru impreza outback awd gas tank leak
Drive it till there's not a drop of gas left in it for ease of removal.
SOURCE: wiring loom diagram for subaru 97 sti & 00 ra ?
can any1 help me as my interior light not workin with doors when i use door settings get nothing till i close the doors and it comes on dull
SOURCE: what does the diagnostic code P2181 mean on a Subaru Impreza WRX?
this is a coolant performance code. Usuallly sets this code if the connector was left unhooked to the coolant sensor or the thremostat is stuck open. By any chance do you have a gauge that seems to be on the cold side ??
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