Porsche 928 Questions Maintenance & Repair

  • Newest
  • Recently Active
  • Unanswered

Can The Steering Rack Be Adequately Examined On A Lift Or Must It Be Remove...

This question is a request for confirmation of an earlier response I found very helpful. The reason is one repair estimate that is primarily for replacing the tie rods on our '94 928 includes removi...


If Tie Rods On A '94 Porsche 928 Gts Are Damaged And Need To Be Replaced, S...

While backing out of our garage, the gas pedal stuck and our '94 928, which has about 45,000 miles on it and in excellent condition, made a semi-circle and went over a curb backwards, and knocked do...

22 views with 6 answers (last answer 4 hours ago)

1991 Porsche 928 Power Window Clicks But Doesn't Raise Or Lower Window

13 views with 2 answers (last answer about a month ago)

85 928s ..ok I Looked Again For The 2 Prong Female Reverse Switch On The Tr...

I reached on top of the transmission and still cannot find anything the only plug I can find is a long boot with one single connector in it next to the transmission reservoir.. I appreciate any help b...


Reverse Light Switch

I am wondering if there is more than one reverse switch on my 85 928. The one on the pictures I see mostly are two wires going into a sensor but the only thing I can find is a switch next to the shift...

11 views with 1 answer (last answer 2 months ago)
Roger Henry

1983 Porsche 928 Automatic Transmission Will Not Engage

Put my car in shop they replaced my air pollution pump and my power steering pressure hose. When completed the transmission stopped working. The car makes a noise that sounds like the drive shaft...

20 views with 1 answer (last answer 3 months ago)

86.5 928 Stalls At 2000 Rpm One Time After Starting. Idle, While Smooth, S...

my 86.5 has an S4 intake installed by the PO that I recently refurbished (see pic). Also upgraded injectors to Bosch Gen III 4 hole. Also purchased and installed a refurbished MAF (JD Porsche). Smo...

38 views with 3 answers (last answer 3 months ago)

Will A86 Porsche Engine Fit A 88s4 Body

8 views with 1 answer (last answer 4 months ago)
Robert Woll

I Have Acquired A 1984 Porche 928 Cp V8 That Had Extensive Mechanic Maint...

I have acquired a 1984 porche 928 cp v8 that had extensive mechanic maintenance compleated prior to being parked in dry storage for about the past 11 years. After some general minor clean up, i ...

24 views with 2 answers (last answer 5 months ago)

I'm Working On A 1988 Porsche 928 S4, Ac Inop, Ecu Has A Bad Driver, Custom...

24 views with 2 answers (last answer 6 months ago)
Ali Albaz

My 928 Is 88 And She Is Not Working The Fuel Not Going To The Injectors

Need help

38 views with 2 answers (last answer 9 months ago)

I Have A 1983 928 Porsche, With A Sudden Head Light Issue, They Go Up And D...

20 views with 2 answers (last answer 10 months ago)

My 84 Porsche 928 Has A Chime That Will Not Seem To Shut Off. Not Sure What...

Chime sound inside will not shut off.

30 views with 1 answer (last answer 10 months ago)
Frankie Kindy

I Have A 1982 928 Porsche Just Replaceed Fuel Pump I Got The Car In It Wasn...

The car is a 5speed

73 views with 5 answers (last answer 8 months ago)

Can I Get Codes Out Of My 928s Without A Reader

just by using the buttons on the console

86 views with 1 answer (last answer about a year ago)

I Have A 86 928s, It Will Start But Then Starts Cutting Out And Then Dies.

I have just put plugs and wires on it but it started doing this before. after putting them on i took it for a run and it ran great . Then i took it home and it started doing this again while setting i...

171 views with 2 answers (last answer about a year ago)

Can Anyone Help Diagnose My Problem With My 84 928s Cutting Off And Not Wan...

I would drive my 928 and when I stopped and tried to restart the car it would turn over but not start. After waiting 5-10 minutes, it would crank. Then it got to where it would cut off on me while d...

142 views with 2 answers (last answer about a year ago)

Can Some Body Tell Me Where Is The Screw To Adjust The Idle On My 86 928

My car starts but the idle is to low and keeps stalling can some one tell me where the screw to adjust the idle is thank you!

194 views with 3 answers (last answer about a year ago)

1979 Porsche 928...fuel In Tank Pump Does Run And Is Pumping Fuel To The Fi...

79 928... fuel pump is coming on and sending fuel to the filter and to the accumulator. I followed this line to the fuel distributor. there is no fuel coming out of this line into the fuel distributor...

303 views with 3 answers (last answer 2 years ago)

79 Porsche 928 4.5 How Would I Go About Measuri G The Fuel Pump Pressur?

How would I go about testing g fuel pump pressure. Are the special fittings for this application. 79 928 4.5. If I spray staring fluid in the fuel distributor car runs better when I stop it barely ...

119 views with 2 answers (last answer 2 years ago)
1 2 3 next

Favorite this topic

Subscribe to Porsche 928 Mainenance & Repair questions.

Search Porsche 928 Questions

Porsche 928 Experts

#1 Tom Demyan
Tom Demyan
Reputation 120
#2 MTA1968
Reputation 110
#3 Michael Griffin
Michael Griffin
Reputation 100
View All

Related Models For Sale

Used Porsche 911"
142 Great Deals out of 4,773 listings starting at $12,990
Used Porsche 944"
94 listings
Used Porsche 968"
10 listings
Used Chevrolet Corvette"
252 Great Deals out of 17,726 listings starting at $2,995
Used Porsche 924"
16 listings
Used Porsche Cayman"
25 Great Deals out of 929 listings starting at $14,990
Used Porsche Boxster"
59 Great Deals out of 1,397 listings starting at $4,777
Used BMW 3 Series"
1,207 Great Deals out of 37,596 listings starting at $1,700
Used Porsche Cayenne"
118 Great Deals out of 5,138 listings starting at $5,999
Used Porsche 914"
19 listings
Used Ford Mustang"
615 Great Deals out of 45,260 listings starting at $1,550
Used BMW 8 Series"
34 listings
Used BMW M3"
31 Great Deals out of 1,294 listings starting at $4,500