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1999 Chrysler-jeep Unclassified MOT Pass Rate

Pass rate for Unclassified models manufactured in 1999, based on 254 real MOT test results.

57.5%
Pass Rate
42.5%
Fail Rate
254
Total Tests
106,242
Avg Mileage

Data from official DVSA MOT testing records

This page shows all Unclassified cars tested in 1999. Want to see how cars built in 1999 hold up over time?

View 1999 Chrysler-jeep Unclassified vintage page → (57.6% current pass rate)

1999 Chrysler-jeep Unclassified MOT Analysis

The 1999 Chrysler-jeep Unclassified has an MOT pass rate of 57.5% based on 254 tests — slightly below the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 106,242 miles on the odometer. With a 42.5% failure rate, the 1999 Unclassified is rated as "Below Average" for MOT reliability.

The leading cause of MOT failure for the 1999 Chrysler-jeep Unclassified is Suspension, responsible for 3.9% of failures. 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 range from £200–500. Lamps, reflectors and electrical equipment is the second most common issue at 3.1%. Steering follows at 2.4%.

Top failures specific to 1999 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
1Suspension3.9%10
2Lamps, Reflectors And Electrical Equipment3.1%8
3Steering2.4%6
4Body, Chassis, Structure2.4%6
5Visibility1.6%4
6Non-component Advisories0.8%2

Failures per 10,000 Miles

avg. 106,242 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.

Suspension0.37% per 10K miLamps & Electrical0.30% per 10K miSteering0.22% per 10K miBody & Structure0.22% per 10K miVisibility0.15% per 10K miNon-component advisories0.07% per 10K mi
View as table
Mileage-normalised failure rates by category
CategoryRate / 10K miRaw %Count
Suspension0.373.9%10
Lamps & Electrical0.303.1%8
Steering0.222.4%6
Body & Structure0.222.4%6
Visibility0.151.6%4
Non-component advisories0.070.8%2

Mileage Statistics

106,242
Mean
115,309
Median
83,187
25th Percentile
133,258
75th Percentile
4.00% failures per 10K miles

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

About This Data

The 1999 Chrysler-jeep Unclassified has an MOT pass rate of 57.5% based on 254 tests — slightly below the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 106,242 miles on the odometer. With a 42.5% failure rate, the 1999 Unclassified is rated as "Below Average" for MOT reliability.

If you own or are considering buying a 1999 Chrysler-jeep Unclassified, budget for potential repairs before each MOT. Before your MOT, pay particular attention to suspension: 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. With an average mileage of 106,242 miles, these vehicles are in the higher-mileage bracket where wear-related failures become more common.

Suspension — 3.9% of failures

Suspension issues account for 3.9% of MOT failures on 1999 Chrysler-jeep Unclassified 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.

Lamps, reflectors and electrical equipment — 3.1% of failures

Lamps, reflectors and electrical equipment issues account for 3.1% of MOT failures on 1999 Chrysler-jeep 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.

Steering — 2.4% of failures

Steering issues account for 2.4% of MOT failures on 1999 Chrysler-jeep 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.

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

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