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Registered User
Join Date: May 2014
Location: Maidstone, England
Posts: 2
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So many questions to ask....
Hi everybody, I need all of your collective wisdom! I have a 1988 944s which I purchased a few weeks ago. I have a couple of things going on and need help.
Fuel gauge - sometimes 3/4, sometimes 1/2 sometimes just below Odometer - not working, took out moved white worm drive with thumb, odometer clicked over and the notorious gear looked ok, worked for 12 miles and now stopped again. C.o running at 1/2 %, is this right, seems a bit lean to me. AFM does not seem to adjust by much and can't see, hear air leaks. Knocking when taking up drive (bit like back lash in a diff) going forwards and backwards Other than that she's a peach! Loving having a 944 just need to understand it!! |
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05-08-2014, 12:29 PM
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944 addict
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Odo drive: theres a drive gear, usually orange colored, that goes bad due to age and is easily replaced when the gear cluster is removed. BTW, don't reset the odo while the car is moving. Fuel gauge inaccuracy is a common issue. Not sure if replacing the tank sensor unit is the answer. I've hear yes and no on this.
Knocking: I'd recommend jacking up the car and checking the hole where the clutch wear is checked. Put finger inside and see if there's pieces of rubber in there. It could be the rubber centered clutch is failing.
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3 944's, 2 Boxsters and one Caman S, and now one 951 turbo. Really miss the Cayman. Some people try to turn back their "odometers." Not me. I want people to know 'why' I look this way. I've traveled a long way and some of the roads weren't paved. |
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05-08-2014, 02:05 PM
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Misunderstood User
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Common problem with the fuel gage. It is the sensor in the tank. There are a few posts as to "how to" fix this.
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Jim 1983 944n/a 2003 Mercedes CLK 500 - totaled. Sanwiched on the Kennedy Expressway |
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05-08-2014, 02:21 PM
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Back from Beyond
Join Date: Nov 2004
Location: Alberta, Canada
Posts: 2,697
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Try this: put the car in 3rd gear, engine off. Push car forward and back, rock it a little in each direction. If you can hear a click from the bellhousing area (back of the engine) under the middle of the car, that's the limp tabs on the clutch disc engaging. Means the rubber center is done - I'm with mytrplseven on this one. Lash issues like you describe are usually rubber-centered clutch related.
I find my fuel gauge moves faster the more I drive...
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'88 944 Auto - project, kinda '87 944 Auto - died saving my wife '84 944 5SP - crushed under shop roof during snow storm All others GONE! |
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05-08-2014, 03:33 PM
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Registered User
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Worm gear can move on shaft and not properly engage even though it looks ok.
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Red 84 w/25,xxx miles Stone Gray 89 S2 w/90,xxx miles |
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05-08-2014, 04:27 PM
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Porsche 944 NA
1986 Porsche 951
Flashback
