When did the Porsche 928 S4 come out?
The 928 model is a car manufactured by Porsche, with 2 doors and 4 seats, sold new from year 1986 until 1989, and available after that as a used car. Multilink. Coil springs. anti-roll bar What engine is in Porsche 928 S4? The Porsche 928 S4 has a V 8, Petrol engine with 4957 cm3 / 302.5 cu-in capacity.
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 kind of refrigerant does a 928 S4 use?
During a Spring get-to-together of area 928 owners (details) we learned about R-12 to R-134a conversions. Our host mechanic Joel Roeder provided some history of the changes to refrigerant, and told how the newer oils are improving R-134a compatibility with our older R-12 systems.
What’s the top speed of a Porsche 928?
The 1984 model year added higher compression for more torque, and Bosch antilock brakes came onto the options list (ABS became standard from 1986). A new, 5.0-liter, DOHC 32-valve V-8 came to the U.S. market for 1985. With it came a bump in power to 288 hp and a top speed of over 155 mph.
When did production of the Porsche 928 stop?
The S4 and GT variants halted production at the end of the 1991 model year, making way for the final version of the 928.
When did John Pirtle change his Porsche 928 S4?
Porsche 928 S4 Service John Pirtle, May 7, 2003 http://members.rennlist.com/pirtle Air-conditioning During a Spring get-to-together of area 928 owners (details) we learned about R-12 to R-134a conversions.
During a Spring get-to-together of area 928 owners (details) we learned about R-12 to R-134a conversions. Our host mechanic Joel Roeder provided some history of the changes to refrigerant, and told how the newer oils are improving R-134a compatibility with our older R-12 systems.
What kind of transmission does a Porsche 928 have?
The 928 was regarded as the more relaxing car to drive at the time. It came with either a five-speed dog leg manual transmission, or a Mercedes-Benz -derived automatic transmission, originally with three speeds, with four-speed from 1983 in North America and 1984 in other markets. More than 80% of the cars had the automatic transmission.
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 should I do about my Porsche 928 mirror wiring?
GTS Mirror Conversion GTS Mirror Wiring ’80-’84 GTS Mirror Wiring ’85-’86 GTS Mirror Wiring ’86R GTS Mirror Wiring ’90-’91 Heater valve Hood Removal and Liner Repair HVAC Vacuum Leak Test and Repair
When was the Porsche 928 grand tourer made?
The engines had significant changes so they were given different engine codes while having the same displacement before larger displacement engines were subsequently introduced. The Porsche 928 is a luxury grand tourer produced by Porsche AG of Germany from 1978 to 1995.
Where can I find parts for a Porsche 928?
If you are looking for Porsche 928 parts, you will find that we have an extensive array of parts at eEuroparts.com. No matter what year 928 parts you may need for your Porsche, you can find what you need here.
GTS Mirror Conversion GTS Mirror Wiring ’80-’84 GTS Mirror Wiring ’85-’86 GTS Mirror Wiring ’86R GTS Mirror Wiring ’90-’91 Heater valve Hood Removal and Liner Repair HVAC Vacuum Leak Test and Repair
Originally developed to replace the 911, the 928 made its American debut for the 1978 model year. 1983 brought the “S” suffix, which denoted a bigger V8 engine, and the S4 variant released for the 1987 model year offered an even more powerful engine. The 928 remained Porsche’s flagship model until it retired after the 1995 model year.
How often should you service a Porsche 928 S4?
While Porsche specifies a service interval of 60,000 miles, most 928 specialists recommend a conservative 40-45,000 mile service. Due to its location the water pump should be replaced. Additionally the belt tensioner should be rebuilt and Tony Harkin has some excellent information on his site at http://members.rennlist.com/v1uhoh/.
What happens if you snap the timing belt on a Porsche 928?
In all but the very early 928’s a snap of the belt allows the valves and pistons to crash resulting in catastrophic engine (and financial) damage. Clearly the function of the timing-belt and its related components is absolutely critical.
Is the Porsche 928 receiver / drier relatively expensive?
I called 928 Specialistsand learned that the Porsche receiver/drier is relatively expensive. “However…” they sell an alternate (about one-third of the cost) that is a similar fit and I had no problem whatsoever (this unit is a bit narrower so I added a piece of rubber between it and the bracket to keep a snug fit).
Why does my Porsche 928 make a rattling noise?
This article applies to the Porsche 928 (1979-1995). Rattling noises in your Porsche 928 interior are a sure way to ruin any driving experience. Some rattling noises, besides irritation, are not likely to hinder the car’s major operation as they are caused by a faulty window or hatch.
How many horsepower does a Porsche 928 S4 have?
1 Model designation: 928 S4 2 Weight: 1590 kg (3500 lb) 3 Engine displacement: 5.0 L 4 Valves: Four per cylinder 5 Power: 320 PS (316 hp, 236 kW) / 300 PS (296 hp, 221 kW) for Australia. 6 Changes: Different style pistons, cylinder heads, camshafts, intake and larger intake valves compared to earlier 5.0 L engines.
928 sales remained at around 3500 per year until 1987, when an S4 version was introduced. Incorporating the car’s first significant restyle in ten-years, the S4 also delivered more power via a redesigned 5.0-litre engine, improved clutch action and improved braking.
Is it safe to rebuild a Porsche 928 engine?
Rebuilding a 928 engine can cost more than some complete cars so any hint of smoke from the exhausts, leaking oil or overheating denotes a car to absolutely avoid. One with a documented and complete engine rebuild is best.
How tall is a Porsche 928 in feet?
Porsche would have liked the car to comfortably accommodate four adults but that would make it longer and ungainly. A one-off four-seater built for Ferry Porsche in 1984 proved the detractors had been right. At 1310mm the 928 stood barely at chest height.
Can a timing belt be replaced on a Porsche 928?
David also sent the car to Porsche Melbourne to have the timing belt replaced – an essential investment for anyone who buys a 928. “With quad cams and such a complex motor, failure of the belt will write off the majority of surviving 928s as the repair cost will exceed their value,” he said.