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1966 Ford Falcon MOT Pass Rate

Pass rate for Falcon models manufactured in 1966, based on 32 real MOT test results.

81.3%
Pass Rate
18.7%
Fail Rate
32
Total Tests
55,081
Avg Mileage

Data from official DVSA MOT testing records

1966 Ford Falcon MOT Analysis

The 1966 Ford Falcon has an MOT pass rate of 81.3% based on 32 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 55,081 miles on the odometer. With a 18.7% failure rate, the 1966 Falcon is rated as "Excellent" for MOT reliability.

The leading cause of MOT failure for the 1966 Ford Falcon is Brakes, responsible for 25.0% of failures. 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 range from £150–400. Suspension is the second most common issue at 15.6%. Steering follows at 9.4%.

⚠ Based on limited data (32 tests)

Top failures specific to 1966 models only. The overall Falcon page may show different rankings.

What Fails Most

Brakes 25.0%
Suspension 15.6%
Steering 9.4%

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
1Brakes25.0%8
2Suspension15.6%5
3Steering9.4%3
4Lamps, Reflectors And Electrical Equipment3.1%1

Failures per 10,000 Miles

avg. 55,081 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.

Brakes4.54% per 10K miSuspension2.84% per 10K miSteering1.70% per 10K miLamps & Electrical0.57% per 10K mi
View as table
Mileage-normalised failure rates by category
CategoryRate / 10K miRaw %Count
Brakes4.5425.0%8
Suspension2.8415.6%5
Steering1.709.4%3
Lamps & Electrical0.573.1%1

Mileage Statistics

55,081
Mean
36,773
Median
31,282
25th Percentile
70,082
75th Percentile
3.41% failures per 10K miles

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

About This Data

The 1966 Ford Falcon has an MOT pass rate of 81.3% based on 32 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 55,081 miles on the odometer. With a 18.7% failure rate, the 1966 Falcon is rated as "Excellent" for MOT reliability.

If you own or are considering buying a 1966 Ford Falcon, you can expect reliable MOT performance overall. Before your MOT, pay particular attention to brakes: 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). At 55,081 average miles, these vehicles are in the mid-range where component wear starts to become a factor.

Brakes — 25.0% of failures

Brakes issues account for 25.0% of MOT failures on 1966 Ford Falcon 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).

Suspension — 15.6% of failures

Suspension issues account for 15.6% of MOT failures on 1966 Ford Falcon models. Suspension failures typically involve worn bushes, leaking shock absorbers, broken coil springs, and damaged suspension arms. These affect ride quality, tyre wear, and road holding. Typical repair costs: £200–500. Pre-MOT check: Look for uneven tyre wear, listen for clunking over bumps, and check if the car pulls to one side. A bouncy ride suggests worn shock absorbers. Visually inspect coil springs for cracks.

Steering — 9.4% of failures

Steering issues account for 9.4% of MOT failures on 1966 Ford Falcon 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.

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

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