2000 Jaguar XJ MOT pass rate, common failures & what to check

In 2025, 73.4% of Jaguar XJs first used in 2000 passed their MOT first time, against 62.7% for all cars first used in 2000. Across 1,773 XJ first tests from 2023 to 2025, the most common failure areas were suspension, noise, emissions and leaks and lamps and electrical equipment.

This page analyses first MOT tests for Jaguar XJs first used in 2000 (all trims grouped): 2021 to 2025 for the pass-rate trend, and 2023 to 2025 for the failure and advisory analysis — plus what is worth checking before you buy one.

Data: DVSA anonymised MOT tests to December 2025 · Calculated by SortedCars · Updated October 2026

Passed first time, 2025
73.4%
of 523 first tests; all cars first used in 2000: 62.7%. Fixed-at-the-test counts as a fail
Tests analysed
1,773
first tests, 2023–2025; 523 in 2025
Clean pass, 2025
35.2%
of 523 first tests in 2025, passed with no advisory and no minor defect recorded
Typical mileage, tested in 2025
91,000
middle half: 65,000–113,500 miles; all cars first used in 2000: 97,500

How the 2000 Jaguar XJ MOT pass rate has changed

Share of first tests passed in each year, XJs first used in 2000 against all cars first used in 2000 (any make or fuel; not adjusted for mileage, fuel or use). In 2025 the XJ figure was 10.7 points higher.

2000 XJAll cars first used in 2000
50%60%70%80%20212022202320242025Test year (first tests)All cars first used in 2000, test year 2021: 57%All cars first used in 2000, test year 2022: 58.9%All cars first used in 2000, test year 2023: 60.6%All cars first used in 2000, test year 2024: 61.4%All cars first used in 2000, test year 2025: 62.7%2000 XJ, test year 2021: 65.3%2000 XJ, test year 2022: 69.4%2000 XJ, test year 2023: 70.6%2000 XJ, test year 2024: 72.1%2000 XJ, test year 2025: 73.4%73.4%62.7%
View this chart as a table
Test year2000 XJAll cars first used 2000XJ first tests
202165.3%57.0%858
202269.4%58.9%764
202370.6%60.6%683
202472.1%61.4%567
202573.4%62.7%523

Common 2000 Jaguar XJ MOT failures

Share of the 498 failed first tests (2023–2025) with at least one failure in each area. A test can fail in more than one area, so the shares add up to more than 100%.

Suspension42.6%
Noise, emissions and leaks29.3%
Lamps, reflectors and electrical equipment25.5%
Body, chassis, structure24.9%
Brakes21.1%
Visibility17.7%
Tyres11.4%
Seat belts and supplementary restraint systems8.2%

Most common failure items

DVSA failure itemShare of failed first testsTests
Component mounting prescribed areas: prescribed area excessively corroded significantly reducing structural strength17.9%89
Catalyst emissions: Lambda reading after 2nd fast idle outside specified limits15.7%78

Item names are DVSA’s own wording. 2023–2025 combined.

What to check on a 2000 Jaguar XJ before buying

The three areas where failed first tests most often had a fault, 2023–2025.

  1. Suspension. Worth looking behind the front wheels with a torch at the coil springs, and listening for knocks over bumps on the test drive.
  2. Engine and emissions. Worth checking that the engine warning light goes out after starting, looking for oil leaks under the car, and noticing any smoke from the exhaust.
  3. Lamps and electrics. Ask someone to watch while you work the brake lights, indicators, sidelights, dipped and main beam, and the number-plate lamps.

Common 2000 Jaguar XJ MOT advisories

Advisories are points the tester noted that did not fail the car. Most common on 2000 XJs, as a share of all 1,773 first tests, 2023–2025.

DVSA advisory itemShare of first testsTests
Rigid brake pipes: corroded, covered in grease or other material10.7%190
Tyre condition: slightly damaged/cracking or perishing9.8%173
Tread depth: worn close to legal limit/worn on edge8.7%155
Coil spring: corroded7.1%125
Component mounting prescribed areas: prescribed area is corroded but not considered excessive6.9%123

Questions about the 2000 Jaguar XJ MOT

What is the MOT pass rate of a 2000 Jaguar XJ?

In 2025, 73.4% of XJs first used in 2000 passed their MOT first time, against 62.7% for all cars first used in 2000. A car fixed during the test counts as a fail.

What does a 2000 XJ most often fail its MOT on?

Suspension (in 42.6% of failed first tests, 2023–2025), noise, emissions and leaks (29.3%) and lamps and electrical equipment (25.5%). The single most common item was “Component mounting prescribed areas: prescribed area excessively corroded significantly reducing structural strength” (17.9%).

How often does a 2000 Jaguar XJ fail its MOT?

In 2025, 26.6% of first tests on XJs first used in 2000 did not pass first time: 22.4% failed, and a further 4.2% had a fault fixed during the test (counted as a fail here). Across 2023–2025, 498 of 1,773 first tests did not pass first time.

What are the most common 2000 Jaguar XJ MOT advisories?

“Rigid brake pipes: corroded, covered in grease or other material” (on 10.7% of first tests, 2023–2025), “Tyre condition: slightly damaged/cracking or perishing” (9.8%), “Tread depth: worn close to legal limit/worn on edge” (8.7%), “Coil spring: corroded” (7.1%) and “Component mounting prescribed areas: prescribed area is corroded but not considered excessive” (6.9%).

Is a 2000 Jaguar XJ reliable?

An MOT pass rate shows what failed at the test, not how reliable a car is. For this group of cars the first-time pass rate went from 65.3% in 2021 to 73.4% in 2025. For one particular car, its own MOT history matters more than the average.

Other cars first used in 2000

The most-tested cars from the same year. Each page uses the same method.

2000 Volkswagen Transporter MOT statistics · 2000 Volkswagen Golf MOT statistics · 2000 Toyota Yaris MOT statistics · 2000 Land Rover Defender MOT statistics · 2000 BMW 3 Series MOT statistics

How the 2000 Jaguar XJ MOT data is calculated

Every number on this page is calculated by SortedCars from DVSA’s anonymised MOT test data for Great Britain, 2021–2025. “2000 XJ” means a Jaguar XJ whose date of first use falls in 2000 (V, W and X plates), all trims grouped. Class 4 vehicles, first tests only — retests are not counted. Pass rate = passed ÷ all first tests; a car with a fault fixed during the test (PRS) counts as a fail. Our national first-test pass rate matches DVSA’s published figure (table DVSA/MOT/01) to within 0.04 points in every year. Clean pass = passed with no advisory and no minor defect recorded. Mileage is the reading recorded at the test. Comparisons are with all cars first used in 2000, any make or fuel, and are not adjusted for mileage, fuel or use. Failure and advisory item names are DVSA’s own wording. No figure is shown for fewer than 500 tests; an item is shown only if it appears on at least 50 tests and 1% of the base. Pass rates describe a group of cars, not one car: a well-kept example can pass and a neglected one can fail. This page is general information, not advice about any particular vehicle; always have a used car inspected before you buy. SortedCars is not affiliated with or endorsed by DVSA. You can check any car’s MOT history free on the official service: gov.uk/check-mot-history. Contains public sector information licensed under the Open Government Licence v3.0.