What do you need to know about Porsche 928?
Camshaft Seals and Plugs Center console Check Crank End Play Clock (Digital) 12 Hour Mode Clutch Coolant Drain and Change Cooling system Cruise control Differential Fluid Change Door Pin Switch Repair Engine and General Introduction Engine Number Location Evolution of the 928 Flappy or Resonance Valve
When to replace fuse box on 1977 Porsche 928?
The fuse box on a 1977 Porsche 928. Timing belts and water pumps on the Porsche 928 are good for around 50,000 miles but should be replaced no later than that point. Failure of the timing belt can cause serious engine damage on post-1985 models, and some have reported failure in as few as 15,000 miles.
What causes thrust bearing to fail on Porsche 928?
Thrust Bearing Failure. One of the most common issues Porsche 928 owners report is failure of the engine thrust bearing in automatic transmission equipped cars. There are many theories regarding why this part experiences common failure, but in general, the driveshaft puts excessive pressure on the flywheel and drive plate,…
When to replace timing belt on Porsche 928?
Post-1985 cars have 32 valve inference engines, and the engine valves themselves will bend if a timing belt slips or breaks, hence the warning light. Even if you don’t drive the car that much, replacing the belt every five to seven years is a good idea as they dry up with age.
Camshaft Seals and Plugs Center console Check Crank End Play Clock (Digital) 12 Hour Mode Clutch Coolant Drain and Change Cooling system Cruise control Differential Fluid Change Door Pin Switch Repair Engine and General Introduction Engine Number Location Evolution of the 928 Flappy or Resonance Valve
How to check the cruise control on a 928 S4?
The workshop manuals include a check of the servo by bridging terminals 3 and 5 on the plug. “Connect a push button switch on terminals 7 and 12. Turn on ignition and press the push button switch with engine stopped. The vacuum servo should move the throttle uniformly to full load position. This requires vacuum.”
Thrust Bearing Failure. One of the most common issues Porsche 928 owners report is failure of the engine thrust bearing in automatic transmission equipped cars. There are many theories regarding why this part experiences common failure, but in general, the driveshaft puts excessive pressure on the flywheel and drive plate,…
The fuse box on a 1977 Porsche 928. Timing belts and water pumps on the Porsche 928 are good for around 50,000 miles but should be replaced no later than that point. Failure of the timing belt can cause serious engine damage on post-1985 models, and some have reported failure in as few as 15,000 miles.
Where is the fuse panel on a Porsche 928?
If a fuse blows repeatedly, please contact a qualified specialist workshop. The fuse panel is located below the dashboard.
Why does my Porsche 928 engine keep failing?
There are many theories regarding why this part experiences common failure, but in general, the driveshaft puts excessive pressure on the flywheel and drive plate, which eventually wears away the thrust bearings in the engine.
What to do if your Porsche has a defective fuse?
In order to prevent damage to the electrical system due to short circuits and overloads, fuses protect the individual circuits. Switch off the load with the defective fuse. Open the fuse box cover.
Is it possible to repair a Porsche 928 international?
928 International 928 International is a team dedicated to providing you with the information needed to repair and maintain your Porsche 928. *Some of these files must be viewed with Adobe Reader. This can be downloaded for freefrom Adobe’s website*
What causes a bad start on a Porsche 928?
Intermittent hard starts, rough idle, poor performance, and bad gauge readings are all signs of bad ground points. Make sure the battery terminals are clean as well as the ground straps. Oxidation and corrosion can cause many electrical issues. There are also a lot of sensors in the 928 which the car relies on to gather signals.
Where are the ground wires on a Porsche 928?
One is at the top of the “O” in the word Porsche cast into the cam cover — and it may be covered-up by the emissions air injection valve/hose. The second attachment point on the cam cover is more visible and is closer to front of car. Point 10 For later Euro cars, look for ground wires attached to the back of cam gear metal rear covers.
What should I do about my Porsche 928 odometer repair?
Odometer Repair Oil change Oil Check Valves Oil Filler Neck Oil Pressure Sender Replacement Parking Brake System Pinch Collar- Drive shaft movement Pod Removal and Instrument Cluster Repair Pod Removal and Instrument Cluster Repair Part 2 Power Steering Hose
Odometer Repair Oil change Oil Check Valves Oil Filler Neck Oil Pressure Sender Replacement Parking Brake System Pinch Collar- Drive shaft movement Pod Removal and Instrument Cluster Repair Pod Removal and Instrument Cluster Repair Part 2 Power Steering Hose
What does the 928 Flappy or resonance valve do?
Evolution of the 928 Flappy or Resonance Valve Flex Plate and Crank End Play Front Coil Over Removal Front Suspension Fuel Filter Replacement Fuel Sender Seal Replacement Fuel pump Relay, Jumping GTS Mirror Conversion GTS Mirror Wiring ’80-’84 GTS Mirror Wiring ’85-’86
How to repair a Porsche 928 vacuum leak?
HVAC Vacuum Leak Test and Repair Ignition 85-95 Instrument Pod Removal, ’89 and older Intake 87-95 Intake Manifold and Valve Covers, Refinishing Intake Manifold Removal Intake Refresh