1991 Porsche 928 S4 review from UK and Ireland
"Super car, but find a good Porsche trained mechanic first"
What things have gone wrong with the car?
Air conditioning didn't work
Torque tube bearings are very expensive to replace (cost approx £800)
Engine management failed (costs £1400 to replace)
General comments?
Servicing is very expensive at main dealers.
Lancaster (UK) charged approx £997 for replacement of one seat belt, MOT plus investigation of faulty sensor!
Major services will cost approx £400-
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![]() | Grand Tourismo taken to the extreme. |
![]() ![]() | Caution! will induce persistent "permagrin" |
| Would you buy another car from this manufacturer? | Yes |
| First year of ownership | 1996 |
| Most recent year of ownership | 1999 |
| Engine and transmission | 5.0 Automatic |
| Performance marks | 10/10 |
| Reliability marks | 8/10 |
| Comfort marks | 9/10 |
| Dealer Service marks | 1/10 |
| Running Costs (higher is cheaper) | 2/10 |
| Distance when acquired | 90000 miles |
| Most recent distance | 145000 miles |
| Previous car | Volkswagen Golf |
| Date of Entry | 4th December, 2003 |





