Subaru

Subaru Forester (2017)

888 real MOT outcomes analysed • 89.7% first-time pass rate

2017 Subaru Forester

CarHunch analysed 888 real MOT records for the 2017 Subaru Forester. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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AI Analysis Reliability Overview Common Issues Check a Specific Reg Buyer's Checklist Pass Rate by Fuel Mileage Distribution Still on the Road MOT Averages Colour Breakdown Compare Models

The 2017 Subaru Forester is notably reliable, with an 89.7% first-time pass rate that beats the UK average of 80%, and petrol versions edge ahead of diesels at 90.6% versus 88.2%. Dangerous defects appear in 14% of these cars—not alarming, but worth a pre-purchase inspection to rule out.

At just under 38,000 miles median, these Foresters are running relatively lightly for their age, suggesting they're typically well-maintained family cars. The average of 0.82 failures per vehicle and 5.9 advisories indicates minor wear rather than systemic issues, so budget for routine maintenance but don't expect major surprises—have a full MOT history checked before you buy.

The 2017 Subaru Forester passes its MOT first time more often than most UK vehicles (89.7% vs ~80% average) — and when it does fail, it's usually something minor and cheap to fix.

⚠️ Around 1 in 8 of these vehicles have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.
First-time pass
89.7%
UK average ~80%
Better than average
Dangerous (ever)
14%
At least once in MOT history
Check this vehicle
Avg failures / car
0.82
Over 6.9 tests on record
Moderate
Typical mileage
38k
Middle half: 28k–51k
For context
Good baseline reliability. A 89.7% first-time pass rate puts this well above the UK average — it's a well-sorted vehicle in this age bracket.
🔧 Expect consumable spend. An average of 5.9 advisories per vehicle tells you wear items (tyres, brakes) get flagged regularly. Budget for them — they're not surprises.
🔍 The dangerous defect figure is real. Most are one-off tyre failures or brake issues — not structural problems. But it's exactly why checking the individual vehicle's history is essential, not optional.

These stats describe 888 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.

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What tends to go wrong

Across 888 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Brake wear 24%
Front Brake pad(s) wearing thin · Rear Brake pad(s) wearing thin · Front Brake disc worn, pitted or scored, but not seriously weakened
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Tyre wear 23.5%
Nearside Front Tyre worn close to legal limit/worn on edge · Nearside Rear Tyre slightly damaged/cracking or perishing · Offside Front Tyre worn close to legal limit/worn on edge · …
Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.
Suspension & steering 12.1%
Nearside Front Suspension arm pin or bush worn but not resulting in excessive movement · Offside Front Suspension arm pin or bush worn but not resulting in excessive movement
Harder to spot without a ramp — this is a good reason to book a pre-purchase inspection.
Other issues 9.9%
Rear Registration plate deteriorated but not likely to be misread · Windscreen damaged but not adversely affecting driver's view · COVID-19 6 MONTH EXTENSION

Data covers a 3-year window centred on 2017.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 888 Subaru Forester cars.

UK

Before you buy a 2017 Subaru Forester

Based on MOT data from 888 vehicles — here's what to check.

  • 📋 Check the full MOT history. 14% of these vehicles have had a dangerous defect recorded - recurring advisories often signal problems years before they become failures.
    Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle.
  • 🔍 Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price. Inspection ClickMechanic
  • 📄 Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically. History carVertical Get 20% off via CarHunch

Pass Rate by Fuel Type

Fuel type Vehicles Pass rate Avg failures
Petrol (64%) 570 90.6% 0.74
Diesel (36%) 318 88.2% 0.96

Colour Breakdown

Based on 32,902 Subaru Forester vehicles registered in the UK — across all years. From DVLA registration records.

Silver 28.7%
9,451
Green 16.1%
5,290
Blue 14%
4,611
Grey 10.4%
3,427
Black 9.5%
3,133
Red 9%
2,965
White 5.9%
1,939
Maroon 3.1%
1,031
Gold 2.2%
735
Purple 0.5%
176
Yellow 0.4%
124
Bronze 0.1%
20

Mileage Distribution

Most 2017 Subaru Forester vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.

37,908
typical
28,160
low mileage
51,103
high mileage

Half of all 2017 Subaru Forester vehicles fall between 28,160 and 51,103 miles.

Is the mileage you're seeing normal?
Under 28,160 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.
28,160–51,103 miles — normal for age. This is where most 2017 Subaru Foresters sit.
Over 68,989 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2017 Subaru Forester — Still on the Road

Almost all 2017 Subaru Foresters are still on the road.

Strong survival — 839 vehicles still getting MOTs in 2025, 99% of the peak.

848 839 2020 2025

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2020–2025.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.

MOT History Averages

6.9
Avg MOT tests per vehicle
0.82
Avg failures per vehicle
5.9
Avg advisories per vehicle
Other model years — Subaru Forester: All Forester years → Which year to buy? →
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Compare with another model

See how the 2017 Subaru Forester stacks up against a rival.

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