Porsche 928 Questions

1982 Porsche 928 Engine Problem with 104000 miles

My 1982 Porsche 928 will crank but not start was running fine parked overnight the next day would not start. I checked the fuel pump and was...

Asked by gearhead002 about 8 months ago - 7 Answers

1982 Porsche 928 Repair Problem with 150000 miles

I need to buy an O2 censor and I'm not sure which one to get. There are so many different brands, styles and prices. I just want to make ...

Asked by paige42401 about 1 year ago - 5 Answers

1982 Porsche 928 Electrical Problem with 150000 miles

My O2 sensor light is on and I tried to get a smog and it failed and it's obvious why but there are a few electrical issues with the car and...

Asked by paige42401 about 1 year ago - 3 Answers

1986 Porsche 928 Electrical Problem with 115000 miles

I drove it out of my garage and parked it in my driveway for about 1 week. When I tried to start it to put it back in the garage it would ...

Asked by hardy72 about 1 year ago - 1 Answer

1978 Porsche 928 Engine Problem with 60000 miles

The PO has removed thew hoses from the EGR Valve, I need to replace them to pass AirCare or Smog Check, depending where you live.

Asked by SnowDaddy about 1 year ago - 1 Answer

1989 Porsche 928 problem with 71000 miles

Replaced fuel pump, fuel filter, ignition modular, oxygen sensor. Car is running on 4 cycl , no spark to 1/2 engine, power to coil. ...

Asked by mlevit about 1 year ago - 0 Answers

1987 Porsche 928 problem with 141000 miles

No signal from HVAC control box. Replaced relay. If relay is jumped HVAC works. Supply 12v to trigger relay, system works. Internal sensor ...

Asked by acars about 2 years ago - 0 Answers

1982 Porsche 928 problem

Enter your question...On a 1982 928 Porsche if the oil gauge is not connected will the engine run?

Asked by Roger Jensen about 2 years ago - 0 Answers

1985 Porsche 928 problem with 132000 miles

How to adjust the timing on a 1985 porsche 928s 4 cam 32 valve 5.0

Asked by flotsam about 2 years ago - 0 Answers

1988 Porsche 928 problem

Electrical problem 1988 Porsche 928 V8 Two Wheel Drive Automatic 100000 miles OLD ELECTRIC FUEL PUMP WAS VERY NOISY, DECIDED TO REPLACE...

Asked by mel pumphrey about 2 years ago - 1 Answer

1985 Porsche 928 problem

Engine Mechanical problem 1985 Porsche 928 V8 Two Wheel Drive Automatic 106624 miles the car stalled on me and I thought I ran out of ...

Asked by ken branstrom about 2 years ago - 1 Answer

1984 Porsche 928 problem

Engine Mechanical problem 1984 Porsche 928 V8 Two Wheel Drive Manual 103380 miles I'm getting gasoline in the engine oil. Any possible...

Asked by sdmagn about 2 years ago - 0 Answers

1983 Porsche 928 problem

Electrical problem 1983 Porsche 928 V8 Two Wheel Drive Automatic 207000 miles where is the battery located on my porsche 928s thanx

Asked by zyansdad about 3 years ago - 2 Answers

1981 Porsche 928 problem

Electrical problem 1981 Porsche 928 V8 Two Wheel Drive Automatic 120000 miles hi i m working on a 1981 porsche 928 v8 auto it starts ...

Asked by smax about 3 years ago - 0 Answers

1981 Porsche 928 problem

Electrical problem 1981 Porsche 928 V8 Two Wheel Drive Automatic 97000 miles wheres my horn fitted beacause mines too quiet

Asked by scottknight about 3 years ago - 0 Answers

1984 Porsche 928 problem

Transmission problem 1984 Porsche 928 V8 Two Wheel Drive Manual 38,000 miles The 928 Porsche has a ball-end bolt as part of the manual ...

Asked by WJH about 3 years ago - 1 Answer

1984 Porsche 928 problem

Electrical problem 1984 Porsche 928 V8 Two Wheel Drive Automatic 90116 miles I just recently got a 1984 Porsche 928S The car currently...

Asked by longb about 3 years ago - 0 Answers

1977 Porsche 928 problem

1977 Porsche 928 Manual Hello! My fiance is debating on buying these two cars but cant decide on one. The Porsche is a old car. It's ...

Asked by beccaaabooo about 4 years ago - 0 Answers

1989 Porsche 928 problem

Engine Mechanical problem 1989 Porsche 928 V8 Two Wheel Drive Automatic 134,07 miles Purchased well care for 1989 Porsche 928 S4 from ...

Asked by trooper2481 about 4 years ago - 1 Answer

1970 Porsche 928 problem

1970 Porsche 914 How do I remove the starter? There are two bolts that hold the starter to the transmission. One is a "Allen&...

Asked by Jim Ball about 4 years ago - 0 Answers