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Subaru Legacy Turbo 4WD Reliability, MOT Pass Rate & Common Faults

Free Subaru Legacy Turbo 4WD car check

Is the Subaru Legacy Turbo 4WD reliable? We analysed 455 real MOT tests across 118 vehicles to find out.

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Data last updated: · Based on 455 real MOT tests
MOT Pass Rate
71.4%
Typical Mileage
134,570mi
Annual Mileage
5,566mi/yr
Est. Lifespan
34yrs

The Subaru Legacy Turbo 4WD is about average for reliability based on real UK MOT data. Common problems include tyre tread depth below requirements of 1.6mm, constant velocity joint gaiter split and brake pipe excessively corroded. Here's everything you need to know before buying a used Subaru Legacy Turbo 4WD.

Subaru Legacy Turbo 4WD Number Plates

Number plates registered to a Subaru Legacy Turbo 4WD. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.

Subaru Legacy Turbo 4WD MOT Pass Rate by Year

How likely is a Subaru Legacy Turbo 4WD to pass its MOT? Here's the pass rate for each registration year, newest first.

74.1%
1994
69.8%
1993
66.9%
1992

Subaru Legacy Turbo 4WD Problems — What Goes Wrong?

The most common reasons a Subaru Legacy Turbo 4WD fails its MOT, ranked by how often they occur. Check for these problems before you buy.

Tyre tread depth below requirements of 1.6mm 28
constant velocity joint gaiter split 25
Brake pipe excessively corroded 21
Exhaust emissions Lambda reading after 2nd fast idle outside specified limits 15
Brake pad(s) less than 1.5 mm thick 14
Exhaust emissions carbon monoxide content after 2nd fast idle excessive 14
Headlamp aim too low 12
Anti-roll bar linkage has excessive play in a pin/bush 12
Exhaust emissions carbon monoxide content at idle excessive 12
Registration plate lamp not working 11

Subaru Legacy Turbo 4WD Mileage — What's Normal?

How many miles does a typical Subaru Legacy Turbo 4WD owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.

Low usage
2,679 mi/yr
Typical
5,566 mi/yr
Average
6,958 mi/yr
Heavy usage
9,460 mi/yr

Subaru Legacy Turbo 4WD MOT Data by Registration Year

Full breakdown of pass rate and mileage for each year. Use this to compare the Subaru Legacy Turbo 4WD year you're looking at.

Year Tests Pass Rate Low Mi. Typical Mi. High Mi.
1994 58 74.1% 105,904 122,184 139,522
1993 106 69.8% 109,318 155,556 181,414
1992 142 66.9% 115,587 142,794 165,591

How Long Does a Subaru Legacy Turbo 4WD Last?

Based on 118 Subaru Legacy Turbo 4WD vehicles on UK roads.

Average
14.2 years
Median
14.0 years
Estimated max lifespan
34 years

Subaru Legacy Turbo 4WD Mileage Distribution

Total mileage recorded across all Subaru Legacy Turbo 4WD MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.

Median
134,570 mi
75th Percentile
160,984 mi
95th Percentile
197,709 mi
Max Recorded
352,815 mi

Best Year to Buy a Used Subaru Legacy Turbo 4WD

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

Best year
1994

74.1% MOT pass rate from 58 tests

Year to avoid
1992

66.9% MOT pass rate from 142 tests

The best year to buy a used Subaru Legacy Turbo 4WD is 1994, which has the highest MOT pass rate at 74.1% across 58 tests. The 1992 model year has the lowest pass rate at 66.9% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.

How Does the Subaru Legacy Turbo 4WD Compare?

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

Model Pass Rate Tests Typical Mileage Lifespan
Subaru Legacy Turbo 4WD THIS CAR 71.4% 455 134,570 mi 34 yrs
Subaru Impreza 75.7% 915,729 83,083 mi 33 yrs
Subaru Forester 76.1% 456,470 85,220 mi 29 yrs
Subaru Legacy 72.5% 349,986 96,000 mi 35 yrs
Fiat Panda MHEV 89.9% 308 16,526 mi — yrs

Compared to the Subaru Impreza (75.7% pass rate) and the Subaru Forester (76.1% pass rate), the Subaru Legacy Turbo 4WD trails behind on MOT reliability.

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Should you buy a used Subaru Legacy Turbo 4WD?

The Subaru Legacy Turbo 4WD has an overall MOT pass rate of 71.4% across 455 real MOT tests — roughly in line with the UK average.

The most common problems on the Subaru Legacy Turbo 4WD are tyre tread depth below requirements of 1.6mm (28 recorded failures), constant velocity joint gaiter split (25), and brake pipe excessively corroded (21). 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 Subaru Legacy Turbo 4WD owner drives around 5,566 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 Subaru Legacy Turbo 4WD models stay on UK roads for around 34 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.

Subaru Legacy Turbo 4WD — Frequently Asked Questions

Is the Subaru Legacy Turbo 4WD reliable?
Based on 455 MOT tests, the Subaru Legacy Turbo 4WD has a 71.4% pass rate — about average for UK cars.
What are the common problems on a Subaru Legacy Turbo 4WD?
The most common MOT failures are tyre tread depth below requirements of 1.6mm, constant velocity joint gaiter split, and brake pipe excessively corroded. Check these on any test drive.
How many miles does a Subaru Legacy Turbo 4WD do per year?
The typical Subaru Legacy Turbo 4WD does around 5,566 miles per year. Anything significantly above or below this is worth investigating.
How long does a Subaru Legacy Turbo 4WD last?
Most Subaru Legacy Turbo 4WD models stay on UK roads for around 34 years based on our analysis of 118 vehicles.
Should I get a vehicle check before buying a Subaru Legacy Turbo 4WD?
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 Subaru Legacy Turbo 4WD?
Based on MOT pass rates, the best year to buy a used Subaru Legacy Turbo 4WD is 1994 with a 74.1% pass rate across 58 tests.