MOT reliability
Porsche 904
5 vehicles · 18 completed MOT tests analysed
89%
MOT pass rate
Based on 5 Porsche 904 vehicles and 18 completed MOT tests, the Porsche 904 has an overall 89% pass rate, with an average recorded mileage of 36,858 miles.
5
Vehicles
18
MOT tests
625
Avg miles / year
0.1
Faults per test
0%
Dangerous-fault share
Porsche 904 problem areas
Where faults occur most across all Porsche 904 MOT tests:
-
Other200%
-
Seatbelts & equipment50%
-
Emissions & nuisance50%
Porsche 904 pass rate by age
| Age (years) | Tests | Pass rate |
|---|---|---|
| 1 | 1 | 100% |
| 2 | 3 | 100% |
| 6 | 1 | 100% |
| 7 | 1 | 100% |
Fuel types: Petrol (5)
Most common Porsche 904 MOT faults
These are the faults and advisories recorded most often across Porsche 904 MOT tests:
- Fuel hose leaking (7.2.3) (1 times)
- under engine tray loose (1 times)
- Offside Windscreen wiper does not clear the windscreen effectively (8.2.2) (1 times)
- Headlamp masks/converters fitted (1 times)
- Nearside Front Lower Suspension arm has slight play in a pin/bush (2.4.G.2) (1 times)
- Steering column top bearing slightly worn (2.1.2c) (1 times)
Porsche 904 pass rate by registration year
| Year | Vehicles | Tests | Pass rate | Avg mileage |
|---|---|---|---|---|
| 2010 | 1 | 3 | 67% | 99,993 |
| 2008 | 1 | 3 | 100% | 16,673 |
| 2007 | 1 | 4 | 100% | 38,232 |
| 1964 | 2 | 8 | 88% | 14,697 |
Porsche 904 reliability FAQ
Across 5 Porsche 904 vehicles in our MOT data,
89% pass the MOT (a 11% failure rate), with about
0.1 faults or advisories recorded per test.
The most frequently recorded Porsche 904 MOT issues are:
Fuel hose leaking (7.2.3); under engine tray loose; Offside Windscreen wiper does not clear the windscreen effectively (8.2.2).
The typical Porsche 904 in our data has covered around
36,858 miles.
Compare the Porsche 904
See how the Porsche 904 stacks up against other Porsche models on MOT reliability:
Check a specific Porsche 904
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