2003 MG ZR 2.0L Diesel · AV03 MTF
2003 MG ZR (2.0L, diesel). First registered 01 Mar 2003. Recorded mileage 190,056 miles. MOT expired on 11 Jul 2023. Currently declared SORN.
- Make & Model
- MG ZR
- Year / Origin
- 2003 · Ipswich
- Safety Recall
- Unknown
- MOT Status
- Expired on 11 Jul 2023
- Road Tax
- SORN
- Recorded Mileage
- 190,056 mi
- ULEZ Compliance
- Non-Compliant (Pre-Euro 6 Diesel)
- Fuel & Engine
- DIESEL · 2.0L
- Reliability Guide
- Common Faults
AI-generated interpretation of this vehicle’s MOT record — not an official statement and not a substitute for an independent inspection.
Thinking of buying this vehicle? Free MOT and tax checks do not cover legal ownership. If outstanding finance exists, finance companies have legal right to repossess without compensation.
AV03 MTF Key Findings
- 2 MOT tests recorded
- Latest MOT passed on 13/07/2022
- 190,056 miles recorded at latest MOT
- 1 historical MOT failure
- 4 defects noted at the latest MOT
- Recurring lighting items (7 mentions)
Derived directly from the recorded DVSA and DVLA data shown on this page.
AV03 MTF MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
2 MOT tests are recorded for this 2003 Mg Zr (AV03 MTF) between July 2022 and July 2022.
The record contains 1 pass and 1 failure.
The most recent test on 13 July 2022 was a pass, although the earlier record includes 1 failure that buyers may want to investigate.
Across all tests, the most frequently flagged areas are: Lighting (7 issues), Exhaust & Emissions (4 issues). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 4 advisory notices are recorded. Advisories flag items that passed but may need attention before the next test; they are not evidence of how well the vehicle has been serviced.
Recorded failure items include: “Offside Headlamp light source and lamp not compatible (4.1.4 (c))”; “Nearside Headlamp light source and lamp not compatible (4.1.4 (c))”; “Offside Rear fog lamp not working (4.5.1 (a) (ii))”.
AV03 MTF Mileage History
- 11/07/2022190,053 mi
- 13/07/2022190,056 mi+3 mi
Average of roughly 535 miles per year across 2 recorded odometer readings.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
Diagnostic & Valuation Intelligence
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Known faults for MG MG ZR
Our database tracks 5 specific mechanical faults and recurring failure patterns identified across UK MOT testing stations for this generation.
MOT Roadworthiness: Below Average
This rating reflects historical MOT pass rates and recurring advisory wear patterns from official DVSA test logs. Note that roadworthiness does not verify outstanding finance, insurance write-offs, or stolen records.
Verify lender finance agreements, insurance write-offs, police stolen registers, and mileage rollback.
Buyer's Guide & Inspection Advisory
Expert automotive synthesis from historical MOT defect records and market benchmarks.
Our Verdict
Exercise significant caution before purc
When inspecting this MG ZR, your primary focus should be on the exhaust system. The 2022 MOT history specifically flagged a noisy exhaust and a minor leak at the front exhaust flexible joint. Ensure the exhaust is not just passing an MOT but is structurally sound and free from excessive vibration or noise.
Secondly, verify all lighting components. The vehicle has previously failed on incompatible headlamp light sources and incorrect colour position lamps. Check that all bulbs are the correct specification and that the fog lamp is fully operational. Given the age of the vehicle, also check for any signs of the corrosion that is a common failure reason for this model across the wider dataset.
As a 1994cc diesel, this MG ZR will likely offer better fuel economy than its petrol counterparts, though costs will depend on driving style and maintenance. Tax and insurance groups for a 2003 diesel model are typically moderate, but insurance can be higher for older performance-oriented models like the ZR.
Maintenance costs for a vehicle of this age and mileage are expected to be higher due to the potential for wear-and-tear repairs. You should budget for regular servicing and keep a reserve for unexpected repairs to the exhaust, suspension, or lighting systems, which have already appeared in the MOT history.
Direct your attention to the exhaust system; specifically, look for signs of repair or replacement around the flexible joint mentioned in the 2022 MOT records. A noisy exhaust can often indicate deeper issues with the manifold or mounting points.
Conduct a thorough lighting check. Ensure the headlamps are using the correct light sources and that the position lamps are the correct colour, as these were recent failure points. Finally, because corrosion is a top failure reason for this model aggregate, inspect the underside of the chassis and wheel arches for any signs of significant rust.
This 2003 MG ZR diesel, finished in grey, has covered 190,056 miles as of its last recorded MOT in July 2022. The MOT history shows a failure in July 2022 due to multiple lighting and exhaust issues, which were partially addressed by the subsequent pass. Given the vehicle is over 23 years old, the high mileage and recent mechanical advisories represent a notable investment risk.
Aggregate data for this model shows a 73.8% MOT pass rate, with common failures relating to corrosion, headlamps, and parking brake efficiency.
Reviewed by the IsItAGoodCar editorial team — Verified automotive analysis synthesized from official vehicle registries.
Data Sources
DVSA
Official MOT test logs & failure reasons
DVLA
Tax, registration & powertrain specs
Experian
Finance, stolen markers & total loss
AI Analysis
Historical fault & advisory patterns
Common Problems: MG ZR
Known issues reported by owners and MOT testers.
- K-Series Head Gasket Failure (HGF)(Serious)
The K-Series engine is prone to head gasket failure due to its small coolant capacity and plastic locating dowels that allow the head to shift.
- SCU / BCU Failure (Pektron)(Moderate)
Later models (2003+) use a Pektron SCU that controls windows, fobs, and wipers. It is notorious for relay failure.
- Worn Front Suspension(Moderate)
The front suspension bushes and ball joints wear out, leading to vague steering, knocking noises, and poor handling. This is a common MOT failure point and can be exacerbated by hard driving.
- Coil Pack Failure(Moderate)
The ignition coil pack is known for failing on the ZR, causing misfires, rough running, and difficulty starting.
- Door Lock Failure(Moderate)
The door lock actuators, particularly on the driver's door, are known to fail, making it difficult to lock or unlock the car.
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MG ZR Model Intelligence & Reliability
Verified MOT failure trends, buying advice, and technical directory specifications.
Owner-reported defects, recurring MOT failure points, and estimated repair costs.
Browse production generations, registration statistics, and trim variants.
Historical MOT pass rates and DVLA records for 2003 model year cars.
- K-Series Head Gasket Failure (HGF)Serious
The K-Series engine is prone to head gasket failure due to its small coolant capacity and plastic locating dowels that allow the head to shift.
- SCU / BCU Failure (Pektron)Moderate
Later models (2003+) use a Pektron SCU that controls windows, fobs, and wipers. It is notorious for relay failure.
- Worn Front SuspensionModerate
The front suspension bushes and ball joints wear out, leading to vague steering, knocking noises, and poor handling. This is a common MOT failure point and can be exacerbated by hard driving.
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