DVSA Statistics
2003 Porsche 911 Carrera 4 Tiptronic
MOT Pass Rate & Pre-MOT Checklist
There isn't much MOT data yet for the 2003 Porsche 911 Carrera 4 Tiptronic (only 21 tests in our DVSA dataset), so these figures are a rough guide. We still highlight common failure items below so you can check before your MOT.
Pass Rate
Based on 21 DVSA anonymised MOT tests · About this data
Pass Rate
90.5%
Higher than average
Limited data available for this model; results may be less representative.
Top Failure Reasons
Common MOT failures for this model
Parts Available
Brakes are a common wear item.
Based on DVSA statistics from 21 recorded tests.
Pre-MOT Checklist for 2003 Porsche 911 Carrera 4 Tiptronic
Based on common failure points for this model, check these items before your MOT:
- 1
Test brakes for effectiveness, pull, and unusual noises when driving
Brakes – Common fail on this model
- 2
Check exhaust for leaks, holes, or excessive corrosion - listen for blowing
Exhaust – Common fail on this model
- 3
Check brake lights illuminate when pedal is pressed - have someone help you check
Lighting – Common fail on this model
- 4
Listen for knocks or clunks when driving over bumps - bounce each corner
Suspension – Common fail on this model
Do you own this car?
Check your specific vehicle for outstanding advisories or recalls. Get a personalized risk report for your exact Porsche 911 Carrera 4 Tiptronic.
Frequently Asked Questions
Is a 2003 Porsche 911 Carrera 4 Tiptronic likely to fail its MOT?
Based on DVSA statistics, the 2003 Porsche 911 Carrera 4 Tiptronic has a 90.5% MOT pass rate. This is above average, indicating good reliability for a vehicle of this age.
What are the most common MOT failures on a 2003 Porsche 911 Carrera 4 Tiptronic?
The most common MOT failure reasons for a 2003 Porsche 911 Carrera 4 Tiptronic are: brake pipe damaged or excessively corroded, exhaust system leaking or insecure, stop lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning. Many of these can be checked and fixed before your test to improve your chances of passing.
How can I reduce the chance my 2003 Porsche 911 Carrera 4 Tiptronic fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: brake pipe damaged or excessively corroded, exhaust system leaking or insecure, stop lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 2003 Porsche 911 Carrera 4 Tiptronics fail their MOT?
Around 10% of 2003 Porsche 911 Carrera 4 Tiptronics fail their MOT test, meaning roughly 1 in 10 don't pass first time. The most common reasons are brake pipe damaged or excessively corroded and exhaust system leaking or insecure. Pre-checking these items can significantly improve your chances.
What should I check before my 2003 Porsche 911 Carrera 4 Tiptronic MOT?
Before your 2003 Porsche 911 Carrera 4 Tiptronic MOT, check these commonly-failed items: brake pipe damaged or excessively corroded, exhaust system leaking or insecure, stop lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning. Most are visual checks you can do at home – look for worn tyres, test all lights work, and check for obvious damage or leaks.
Is the 2003 Porsche 911 Carrera 4 Tiptronic reliable for MOT?
With a 90.5% MOT pass rate, the 2003 Porsche 911 Carrera 4 Tiptronic performs above average compared to typical vehicles. This suggests good overall condition for a vehicle of this age.