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Isuzu Trooper LWB Reliability, MOT Pass Rate & Common Faults

Free Isuzu Trooper LWB car check

Is the Isuzu Trooper LWB reliable? We analysed 2,394 real MOT tests across 474 vehicles to find out.

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Data last updated: · Based on 2,394 real MOT tests
MOT Pass Rate
65.0%
Typical Mileage
124,212mi
Annual Mileage
5,712mi/yr
Est. Lifespan
38yrs

The Isuzu Trooper LWB is about average for reliability based on real UK MOT data. Common problems include brake pipe excessively corroded, body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings and parking brake: efficiency below requirements. Here's everything you need to know before buying a used Isuzu Trooper LWB.

Isuzu Trooper LWB Number Plates

Number plates registered to a Isuzu Trooper LWB. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.

Isuzu Trooper LWB MOT Pass Rate by Year

How likely is a Isuzu Trooper LWB to pass its MOT? Here's the pass rate for each registration year, newest first.

67.6%
2003
69.7%
2002
74.7%
2001
72.2%
2000
64.2%
1999
72.4%
1998
62.7%
1995
61.2%
1994
61.8%
1993
58.6%
1992
57.7%
1991
61.2%
1990
61.3%
1989
62%
1988

Isuzu Trooper LWB Problems — What Goes Wrong?

The most common reasons a Isuzu Trooper LWB fails its MOT, ranked by how often they occur. Check for these problems before you buy.

Brake pipe excessively corroded 208
Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings 121
Parking brake: efficiency below requirements 117
constant velocity joint gaiter split 112
Exhaust has a major leak of exhaust gases 108
Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings 96
Seat belt anchorage prescribed area is excessively corroded 87
Suspension component mounting prescribed area is excessively corroded 86
position lamp(s) not working 83
Tyre tread depth below requirements of 1.6mm 74

Isuzu Trooper LWB Mileage — What's Normal?

How many miles does a typical Isuzu Trooper LWB owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.

Low usage
3,049 mi/yr
Typical
5,712 mi/yr
Average
7,238 mi/yr
Heavy usage
9,727 mi/yr

Isuzu Trooper LWB MOT Data by Registration Year

Full breakdown of pass rate and mileage for each year. Use this to compare the Isuzu Trooper LWB year you're looking at.

Year Tests Pass Rate Low Mi. Typical Mi. High Mi.
2003 105 67.6% 72,709 94,453 108,371
2002 198 69.7% 78,987 100,000 120,006
2001 190 74.7% 59,463 94,116 126,210
2000 144 72.2% 76,728 97,508 133,702
1999 162 64.2% 92,798 108,041 185,495
1998 87 72.4% 97,300 119,774 146,040
1995 75 62.7% 85,784 107,238 133,002
1994 183 61.2% 101,333 124,247 159,015
1993 259 61.8% 114,346 135,994 161,572
1992 297 58.6% 109,878 133,117 162,513
1991 97 57.7% 96,477 112,592 153,612
1990 134 61.2% 121,728 137,441 148,921
1989 80 61.3% 119,726 132,414 155,065
1988 100 62.0% 103,435 127,862 156,922

How Long Does a Isuzu Trooper LWB Last?

Based on 474 Isuzu Trooper LWB vehicles on UK roads.

Average
14.6 years
Median
15.0 years
Estimated max lifespan
38 years

Isuzu Trooper LWB Mileage Distribution

Total mileage recorded across all Isuzu Trooper LWB MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.

Median
124,212 mi
75th Percentile
156,539 mi
95th Percentile
219,448 mi
Max Recorded
1,564,062 mi

Best Year to Buy a Used Isuzu Trooper LWB

Based on MOT pass rates across all registration years with sufficient test data.

Best year
2001

74.7% MOT pass rate from 190 tests

Year to avoid
1991

57.7% MOT pass rate from 97 tests

The best year to buy a used Isuzu Trooper LWB is 2001, which has the highest MOT pass rate at 74.7% across 190 tests. The 1991 model year has the lowest pass rate at 57.7% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.

How Does the Isuzu Trooper LWB Compare?

MOT pass rates compared to similar models. Click any model for the full breakdown.

Model Pass Rate Tests Typical Mileage Lifespan
Isuzu Trooper LWB THIS CAR 65.0% 2,394 124,212 mi 38 yrs
Isuzu Trooper 69% 362,452 117,154 mi 38 yrs
Isuzu D-max 79.2% 268,922 63,046 mi 13 yrs
Isuzu Rodeo 71% 189,090 87,999 mi 24 yrs
Honda Cb 500 Xa-n 94.9% 926 7,986 mi — yrs

Compared to the Isuzu Trooper (69.0% pass rate) and the Isuzu D-max (79.2% pass rate), the Isuzu Trooper LWB trails behind on MOT reliability.

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Should you buy a used Isuzu Trooper LWB?

The Isuzu Trooper LWB has an overall MOT pass rate of 65.0% across 2,394 real MOT tests — roughly in line with the UK average.

The most common problems on the Isuzu Trooper LWB are brake pipe excessively corroded (208 recorded failures), body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings (121), and parking brake: efficiency below requirements (117). These are the faults most likely to cause an MOT failure on this model, so check for them carefully on any test drive or pre-purchase inspection. Many are wear-and-tear items that can be budgeted for, but a car that's already failing on multiple fronts may signal neglected maintenance.

A typical Isuzu Trooper LWB owner drives around 5,712 miles per year. If the car you're looking at is significantly above this, expect more wear on suspension, brakes and tyres. If it's well below, the vehicle may have been sitting unused — check for perished rubber, corroded discs and stale fluids.

In terms of longevity, most Isuzu Trooper LWB models stay on UK roads for around 38 years — a strong showing that suggests solid build quality and readily available parts. If you're buying one that's already approaching that window, the data suggests it has plenty of life left provided it's been maintained.

Before committing to a purchase, we recommend running a full vehicle history check on the specific car. This will reveal any outstanding finance, stolen markers, write-off history and mileage discrepancies that the seller may not disclose — and that the MOT data alone can't tell you.

Isuzu Trooper LWB — Frequently Asked Questions

Is the Isuzu Trooper LWB reliable?
Based on 2,394 MOT tests, the Isuzu Trooper LWB has a 65.0% pass rate — about average for UK cars.
What are the common problems on a Isuzu Trooper LWB?
The most common MOT failures are brake pipe excessively corroded, body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings, and parking brake: efficiency below requirements. Check these on any test drive.
How many miles does a Isuzu Trooper LWB do per year?
The typical Isuzu Trooper LWB does around 5,712 miles per year. Anything significantly above or below this is worth investigating.
How long does a Isuzu Trooper LWB last?
Most Isuzu Trooper LWB models stay on UK roads for around 38 years based on our analysis of 474 vehicles.
Should I get a vehicle check before buying a Isuzu Trooper LWB?
Yes. An MOT pass rate tells you about the model in general, but a vehicle history check reveals the specific car's finance, stolen, write-off and mileage history — things the seller may not disclose.
What is the best year to buy a Isuzu Trooper LWB?
Based on MOT pass rates, the best year to buy a used Isuzu Trooper LWB is 2001 with a 74.7% pass rate across 190 tests.