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Author Topic: Turbo issues  (Read 3158 times)

turboxr291

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    • 91 XR2 ,
Turbo issues
« on: October 18, 2014, 09:52:16 PM »

I'm curious do these cars have turbo issues? i ran into one i was told my turbo aint blown but it aint building any boost at all an im really sad :( any advice?
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Rocketman

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    • 91 BPT AWD Capri & 1991 XR2
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Re: Turbo issues
« Reply #1 on: October 18, 2014, 09:59:15 PM »

-Your gauge could have failed
-The wastegate could be stuck open
-There's a major boost leak somewhere

Who's telling you this? What other issues is the car having? If the turbo isn't boosting it's usually accompanied by a number of other major issues
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1.8L Turbo All Wheel Drive Capri... the "GTXR2"


turboxr291

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    • 91 XR2 ,
Re: Turbo issues
« Reply #2 on: October 18, 2014, 10:04:03 PM »

A friend of mine who builds turbo's, it sounds like its spinning an working just not building any boost sounds like a supercharger with out the power lol
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Jim Simms

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    • 1991 XR2 Cardinal Red, great body, needs paint
Re: Turbo issues
« Reply #3 on: December 11, 2014, 12:25:48 AM »

Mine had blown oil seals and the bushings worn out. Had 176,000 miles on it.
You will prob need to take it off and see how loose the wheels are.
These guys on this site can give you good advice. I would listen to them before others.
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Rocketman

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Re: Turbo issues
« Reply #4 on: December 11, 2014, 08:29:52 AM »

You do not need to take the turbo off to check for shaft play. That's an excessive amount of work that could lead to more problems than it might diagnose.
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1.8L Turbo All Wheel Drive Capri... the "GTXR2"


Jim Simms

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    • 1991 XR2 Cardinal Red, great body, needs paint
Re: Turbo issues
« Reply #5 on: December 11, 2014, 10:18:58 PM »

Evidently I was not clear. Cant you take the front tubing off and grab the wheel and feel the loose play?
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Rocketman

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Re: Turbo issues
« Reply #6 on: December 12, 2014, 10:52:05 AM »

Sorry, I read your comment as recommending removing the whole turbo unit just for inspection.
The plastic intake tube can indeed be removed easily to do a quick check on turbo shaft play
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1.8L Turbo All Wheel Drive Capri... the "GTXR2"