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1989 Daimler Unclassified MOT Pass Rate

Pass rate for Unclassified models manufactured in 1989, based on 76 real MOT test results.

64.5%
Pass Rate
35.5%
Fail Rate
76
Total Tests
112,754
Avg Mileage

Data from official DVSA MOT testing records

1989 Daimler Unclassified MOT Analysis

The 1989 Daimler Unclassified has an MOT pass rate of 64.5% based on 76 tests — around the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 112,754 miles on the odometer. With a 35.5% failure rate, the 1989 Unclassified is rated as "Average" for MOT reliability.

The leading cause of MOT failure for the 1989 Daimler Unclassified is Steering, responsible for 2.6% of failures. Steering failures include excessive play in the steering wheel, leaking power steering fluid, worn track rod ends, and damaged steering rack. These affect vehicle control and are closely related to suspension wear. Typical repair costs range from £150–600. Brakes is the second most common issue at 1.3%. Lamps, reflectors and electrical equipment follows at 1.3%.

⚠ Based on limited data (76 tests)

Top failures specific to 1989 models only. The overall Unclassified page may show different rankings.

What Fails Most

What Fails on This Car?

Click a category to see specific failure items.

View as table
MOT failure categories ranked by failure rate
RankFailure CategoryRate (%)Count
1Steering2.6%2
2Brakes1.3%1
3Lamps, Reflectors And Electrical Equipment1.3%1

Failures per 10,000 Miles

avg. 112,754 mi

For 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.

Steering0.23% per 10K miBrakes0.12% per 10K miLamps & Electrical0.12% per 10K mi
View as table
Mileage-normalised failure rates by category
CategoryRate / 10K miRaw %Count
Steering0.232.6%2
Brakes0.121.3%1
Lamps & Electrical0.121.3%1

Mileage Statistics

112,754
Mean
120,394
Median
101,761
25th Percentile
124,433
75th Percentile
3.15% failures per 10K miles

Mileage-adjusted failure rate — accounts for how much this model year is typically driven.

About This Data

The 1989 Daimler Unclassified has an MOT pass rate of 64.5% based on 76 tests — around the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 112,754 miles on the odometer. With a 35.5% failure rate, the 1989 Unclassified is rated as "Average" for MOT reliability.

If you own or are considering buying a 1989 Daimler Unclassified, budget for potential repairs before each MOT. Before your MOT, pay particular attention to steering: Check for excessive steering wheel play (more than a few inches of free movement). Listen for whining from the power steering pump. Look for fluid leaks under the car near the front wheels. With an average mileage of 112,754 miles, these vehicles are in the higher-mileage bracket where wear-related failures become more common.

Steering — 2.6% of failures

Steering issues account for 2.6% of MOT failures on 1989 Daimler Unclassified models. Steering failures include excessive play in the steering wheel, leaking power steering fluid, worn track rod ends, and damaged steering rack. These affect vehicle control and are closely related to suspension wear. Typical repair costs: £150–600. Pre-MOT check: Check for excessive steering wheel play (more than a few inches of free movement). Listen for whining from the power steering pump. Look for fluid leaks under the car near the front wheels.

Brakes — 1.3% of failures

Brakes issues account for 1.3% of MOT failures on 1989 Daimler Unclassified models. Brake-related failures include worn brake pads, corroded brake discs, leaking brake lines, and faulty brake servos. These are safety-critical components — any brake deficiency will result in an MOT fail. Typical repair costs: £150–400. Pre-MOT check: Listen for squealing or grinding noises. Check brake pedal feel — if it feels spongy or goes to the floor, have the system inspected immediately. Look at brake pad thickness through the wheel spokes (minimum 3mm).

Lamps, reflectors and electrical equipment — 1.3% of failures

Lamps, reflectors and electrical equipment issues account for 1.3% of MOT failures on 1989 Daimler Unclassified 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.

Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.

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