Subaru brand mark

Is the 2014–2019 Subaru Forester reliable?

Scored from 8 documented faults · reviewed by the VehicleFaults Research Team

Quick answer

5.7/ 10
Mixed

On our documented-fault scoring the Subaru Forester rates 5.7 out of 10 · mixed. We hold 8 known faults for it and 1 are rated high severity, so the risk is real but contained. The weak points cluster around engine, transmission and electrical. A well-serviced example with evidence for the big-ticket items is usually a safe buy; the score describes the model, not the specific car in front of you.

Verdict · Negotiate · budget for the known faults

What the score is built from

Critical
0
High
1
Medium
5
Low
2

Weak points cluster around engine, transmission, electrical, body.

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The faults that decide it

EngineHigh

Oil weeping onto the exhaust manifold causing a burning smell, stemming from the cam carrier seals due to RTV sealant failure.

Typically appears
70,000-100,000 miles
What to inspect
Shine a torch down the sides of the engine block near the exhaust manifold heat shields. Look for fresh oil weeping or smell for burning oil after a brief run.
Typical repair
Exhaust / emissions component · £200–£950
EngineMedium

FB25 oil consumption on some engines.

Typically appears
60,000+ miles
What to inspect
Check oil level and top-up history.
Typical repair
Oil leak trace & seal / gasket · £180–£700
TransmissionMedium

CVT behavior — durable with service, but history matters.

Typically appears
Any
What to inspect
Test-drive for smooth power; confirm fluid service.
Typical repair
Routine repair · £180–£700
Climate ControlMedium

Air conditioning blows warm due to a leaking A/C condenser or failing O-rings.

Typically appears
40,000-60,000 miles
What to inspect
Start the engine and set the A/C to maximum cold. Check for a noticeable temperature drop within 60 seconds. Visually inspect the lower corners of the front condenser through the grille for dark, oily residue.
Typical repair
Suspension refresh (per axle) · £250–£1,100
SuspensionMedium

Clunking noises over bumps and vague steering caused by torn front lower control arm rear bushes.

Typically appears
60,000-80,000 miles
What to inspect
Apply the handbrake, leave the vehicle in Park or gear, and firmly kick the front tyres front-to-back. Look for excessive fore/aft wheel movement, or inspect the rear bush of the front wishbone with a torch for deep rubber tears.
Typical repair
Suspension refresh (per axle) · £250–£1,100

Costs are indicative UK independent-garage bands for budgeting and negotiation · never a quote.

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