2004 Mazda Atenza MOT Pass Rate
Pass rate for Atenza models manufactured in 2004, based on 31 real MOT test results.
Data from official DVSA MOT testing records
2004 Mazda Atenza MOT Analysis
The 2004 Mazda Atenza has an MOT pass rate of 61.3% based on 31 tests — around the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 46,558 miles on the odometer. With a 38.7% failure rate, the 2004 Atenza is rated as "Average" for MOT reliability.
The leading cause of MOT failure for the 2004 Mazda Atenza is Lamps, reflectors and electrical equipment, responsible for 3.2% of failures. Lighting failures cover all external lights: headlights, tail lights, brake lights, indicators, fog lights, and reflectors. A single blown bulb will cause an MOT fail. This is one of the most preventable failure categories. Typical repair costs range from £5–50. Non-component advisories is the second most common issue at 3.2%. Road Wheels follows at 3.2%.
Top failures specific to 2004 models only. The overall Atenza page may show different rankings.
What Fails Most
What Fails on This Car?
Click a category to see specific failure items.
View as table
| Rank | Failure Category | Rate (%) | Count |
|---|---|---|---|
| 1 | Lamps, Reflectors And Electrical Equipment | 3.2% | 1 |
| 2 | Non-component Advisories | 3.2% | 1 |
| 3 | Road Wheels | 3.2% | 1 |
Failures per 10,000 Miles
avg. 46,558 miFor every 10,000 miles driven, this shows what percentage of MOT tests fail for each category. This accounts for how far cars are actually driven, not just raw pass/fail counts.
View as table
| Category | Rate / 10K mi | Raw % | Count |
|---|---|---|---|
| Lamps & Electrical | 0.69 | 3.2% | 1 |
| Non-component advisories | 0.69 | 3.2% | 1 |
| Wheels | 0.69 | 3.2% | 1 |
Mileage Statistics
Mileage-adjusted failure rate — accounts for how much this model year is typically driven.
About This Data
The 2004 Mazda Atenza has an MOT pass rate of 61.3% based on 31 tests — around the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 46,558 miles on the odometer. With a 38.7% failure rate, the 2004 Atenza is rated as "Average" for MOT reliability.
If you own or are considering buying a 2004 Mazda Atenza, budget for potential repairs before each MOT. Before your MOT, pay particular attention to lamps, reflectors and electrical equipment: Walk around the car and check every light — headlights (dipped and main beam), side lights, tail lights, brake lights, indicators, hazard lights, reverse light, rear fog light, and number plate lights. Replace any blown bulbs before the test. With relatively low average mileage of 46,558 miles, many of these vehicles are still in good mechanical condition.
Lamps, reflectors and electrical equipment — 3.2% of failures
Lamps, reflectors and electrical equipment issues account for 3.2% of MOT failures on 2004 Mazda Atenza models. Lighting failures cover all external lights: headlights, tail lights, brake lights, indicators, fog lights, and reflectors. A single blown bulb will cause an MOT fail. This is one of the most preventable failure categories. Typical repair costs: £5–50. Pre-MOT check: Walk around the car and check every light — headlights (dipped and main beam), side lights, tail lights, brake lights, indicators, hazard lights, reverse light, rear fog light, and number plate lights. Replace any blown bulbs before the test.
Non-component advisories — 3.2% of failures
Non-component advisories issues account for 3.2% of MOT failures on 2004 Mazda Atenza models. Non-component advisories issues are a common cause of MOT failure. Regular inspection and maintenance of these components helps ensure your vehicle passes its MOT. Typical repair costs: £100–400. Pre-MOT check: Have this system checked during regular servicing. Look for warning signs like unusual noises, vibrations, or dashboard warning lights.
Road Wheels — 3.2% of failures
Road Wheels issues account for 3.2% of MOT failures on 2004 Mazda Atenza models. Wheel failures include cracked or severely corroded alloy wheels, missing or loose wheel nuts, and wheels that are insecurely attached. These are safety-critical and relatively rare compared to tyre failures. Typical repair costs: £100–400 per wheel. Pre-MOT check: Visually inspect wheels for cracks, especially around the spokes and rim. Check that all wheel nuts are present and tightened. Look for signs of impact damage on alloy wheels.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.