2004 Toyota Yaris 1.4L Diesel · HK04 FGA
2004 Toyota Yaris (1.4L, diesel). First registered 01 May 2004. Recorded mileage 114,529 miles. MOT valid until 14 Jun 2027. Taxed until 01 May 2027.
- Make & Model
- TOYOTA YARIS
- Year / Origin
- 2004 · Portsmouth
- Safety Recall
- Unknown
- MOT Status
- Valid until 14 Jun 2027
- Road Tax
- Taxed (01 May 2027)
- Recorded Mileage
- 114,529 mi
- ULEZ Compliance
- Non-Compliant (Pre-Euro 6 Diesel)
- Fuel & Engine
- DIESEL · 1.4L
- Reliability Guide
- Common Faults
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.
HK04 FGA Key Findings
- 5 MOT tests recorded
- Latest MOT passed on 22/05/2026
- 114,529 miles recorded at latest MOT
- 1 historical MOT failure
- No defects recorded at the latest MOT
Derived directly from the recorded DVSA and DVLA data shown on this page.
HK04 FGA MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
5 MOT tests are recorded for this 2004 Toyota Yaris (HK04 FGA) between June 2023 and May 2026.
The record contains 4 passes and 1 failure.
The most recent test on 22 May 2026 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 (1 issue), Tyres (1 issue), Brakes (1 issue). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 2 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.
HK04 FGA Mileage History
- 08/06/2023106,524 mi
- 07/06/2024108,710 mi+2,186 mi
- 07/06/2024108,710 mi
- 02/06/2025111,241 mi+2,531 mi
- 22/05/2026114,529 mi+3,288 mi
Average of roughly 2,709 miles per year across 5 recorded odometer readings.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
Diagnostic & Valuation Intelligence
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Known faults for Toyota Toyota Yaris Mk1
Our database tracks 4 specific mechanical faults and recurring failure patterns identified across UK MOT testing stations for this generation.
MOT Roadworthiness: Good
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
This 2004 Toyota Yaris diesel is a sensi
Although the MOT record is largely clean, you should still inspect this Yaris in person before committing. Diesel examples of this age are less common than petrol versions, so confirm the engine starts cleanly from cold and check for any smoke from the exhaust, as the 1.4 D-4D unit is known to suffer from injector and EGR issues if neglected. The 2024 failure noted an engine MIL inoperative or indicating a malfunction — ask the seller what remedial action was taken, as it could point to an underlying sensor or emissions issue that was simply cleared rather than properly repaired.
Given the vehicle is 22 years old with 114,529 miles on the clock, budget for age-related wear. Check the bodywork for corrosion, particularly around the wheel arches and sills, as corrosion is the leading MOT failure reason for this model nationally. Inspect the service history for evidence of regular cambelt and timing belt changes on the diesel engine, as neglect here can lead to catastrophic failure. The relatively modest annual mileage of around 5,200 miles suggests light use, which is positive for long-term component wear.
The 1.4-litre D-4D diesel Yaris is frugal, typically returning 55-65 mpg in mixed driving, making it economical for commuters. Road tax for a diesel of this age and engine size is modest, though you should confirm the vehicle is not subject to any Clean Air Zone charges depending on where you live. Insurance sits in a low group for the Yaris range, keeping premiums affordable.
Maintenance costs for this generation of Yaris are generally reasonable, with parts being widely available and affordable due to the model's popularity. Typical annual maintenance including an MOT, service and routine wear items tends to fall in the £400-£600 range, with the diesel engine requiring attention to timing belt, clutch and injector wear at this mileage. Overall estimated annual running costs should be in the region of £800-£1,100.
Start with a thorough walk-around looking for corrosion on the bodywork, particularly the rear wheel arches, sills and undercarriage — this is the most common MOT failure point for the Yaris model range. Check the tyres for even wear and examine the offside rear tyre specifically, as the 2025 MOT noted slight damage and cracking. Examine the brake feel during a test drive, paying attention to any pulling or grabbing, since the 2025 test recorded rear brake fluctuation.
For the diesel engine, ask the seller to demonstrate a cold start and watch the dashboard for any warning lights, particularly the engine management light referenced in the 2024 failure. Inspect the timing belt record carefully — replacement intervals are critical on this D-4D engine. Finally, check the registration plate illumination and all other exterior lamps, as the 2024 failure flagged an inoperative plate lamp, which is a simple but telling sign of general electrical maintenance.
This blue Toyota Yaris, first registered in May 2004, is powered by the 1.4-litre D-4D diesel engine and has covered 114,529 miles across five recorded MOT tests. Four of those tests passed cleanly, with only one failure in June 2024 relating to a malfunction indicator lamp and an inoperative registration plate lamp — neither of which recurred. Advisory notes on the 2025 test were minor (tyre condition and brake fluctuation), and the 2026 test recorded no defects at all.
The Toyota Yaris has a strong reliability reputation nationally, with an 80.0% MOT pass rate across over 470,000 vehicles analysed, placing it above many competitors in the supermini class.
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
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TOYOTA YARIS 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 2004 model year cars.
- Structural CorrosionSerious
Rust often takes hold in the rear sills, rear crossmember, and front subframe mounting points.
- Digital Dash Segment FailureModerate
The digital speedo can lose segments, making it an MOT failure if the speed is illegible.
- Clutch JudderModerate
Some manual models develop a judder when pulling away, often due to a worn clutch or dual-mass flywheel.
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