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Model reliability

Subaru Outback reliability

The Subaru Outback fails its MOT about as often as most cars over 10 years old: 38.2% of 3,282 tests failed in 2023, against 39.7% on average.

Up to 5 years old
9.6% failed their MOT
Better than most
From 1,514 MOT tests of Subaru Outbacks this age.
Where it does worse than other cars this age
Advised 34% more oftenMechanical brake components16.2% vs 12.1%
Advised 4× as oftenShock absorbers5.4% vs 1.3%Fix about £200
6 to 10 years old
17.1% failed their MOT
Better than most
From 2,517 MOT tests of Subaru Outbacks this age.
Where it does worse than other cars this age
Advised 3× as oftenAnti-roll bars4.1% vs 1.5%
Over 10 years old
38.2% failed their MOT
About average
From 3,282 MOT tests of Subaru Outbacks this age.
Where it does worse than other cars this age
Fails 43% more oftenPosition lamps7.6% vs 5.3%Fix about £30
Fails 43% more oftenExhaust emissions7.3% vs 5.1%Fix about £150
Fails 38% more oftenAnti-roll bars5.8% vs 4.2%
Fails 42% more oftenTransmission3.7% vs 2.6%
Advised 2× as oftenSuspension arms25.5% vs 12.1%
Advised 3× as oftenAnti-roll bars16.7% vs 6%
Advised 2× as oftenSub-frames8.9% vs 4.2%
Advised 45% more oftenExhaust system7.7% vs 5.3%Fix about £150
Safety recalls

15 DVSA recalls for the Subaru Outback

Most cover a batch of cars built in a set period, and dealers fix them free. Sweep’s check shows the recalls for a car’s age and whether the DVSA has one outstanding.

R/2024/3911 Nov 2024Built 2021–2022SRT 351 - Malfunction of inhibitor switch on CVT

On affected vehicles the reverse lamp may not illuminate and / or the rear-view monitor may not display an image from the rear-view camera.

Fix: Replace the inhibitor switch with an improved part.

Recalled models: OUTBACK · 116 vehicles

R/2022/2601 Sept 2022Built 2014–2018The electronic park brake connector may disconnect

The electronic park brake connector may disconnect.

Fix: Inspect the electronic park brake connector and if necessary fit a retaining clip.

Recalled models: OUTBACK · 4,769 vehicles

R/2022/0531 Mar 2022Built 2020–2021The eyesight logic may cause an un-necessary activation of the pre-collision braking

The Eyesight logic may cause un-necessary activation of the pre-collision braking.

Fix: Re-program the Eyesight software

Recalled models: OUTBACK · 152 vehicles

R/2019/05220 Mar 2019Built 2017–2018A driving range indicator in the multi information display has a program error

Driver multi-function display inaccurate remaining fuel mileage range.

Fix: Affected vehicles will have a software enhancement.

Recalled models: OUTBACK · 422 vehicles

R/2019/0251 Mar 2019Built 2013–2014The load may exceed the valve spring's fatigue strength and the spring may fracture

Engine valve springs may fracture.

Fix: Replace all engine valve springs.

Recalled models: OUTBACK · 812 vehicles

R/2018/3461 Jan 2019Built 2005–2014Electronic parking brake capacitor on inner circuit board and magnet ring of the sensor may fracture

Electronic park brake capacitor may fracture and fail.

Fix: Replace the park brake actuator on affected vehicles.

Recalled models: OUTBACK · 4,199 vehicles

R/2018/3261 Dec 2018Built 2004–2009Mis connection of the fuel pump connector

Fuel pump wiring poor connection.

Fix: Replace fuel pump harness and inspect pump flange or damage. Replace if required.

Recalled models: OUTBACK · 6,649 vehicles

R/2018/22920 Sept 2018Built 2009–2014Obstruction in cowl area may force wipers to park out of position and overheat

If wipers become obstructed motor may over heat with risk of fire

Fix: Replace wiper motor bottom cover on affected vehicles

Recalled models: OUTBACK · 3,906 vehicles

R/2018/14123 Jul 2018Front passenger airbag inflator may rupture in a deployment event

Potential injury if Airbag deployed

Fix: On Affected vehicles replace Airbag inflator unit

Recalled models: OUTBACK · 7,589 vehicles

R/2018/12230 Apr 2018Built 2004–2009Front passenger airbag inflator may fail

Front passenger air bag inflator may fail.

Fix: On affected vehicles replace airbag inflator unit.

Recalled models: OUTBACK · 13,200 vehicles

R/2016/1471 Aug 2016Engine may stall

The crack on air intake ducts could cause the engine rough idle lower the power and the engine stall. Engine may stall whilst driving. Possible safety hazard whilst driving in traffic

Fix: Recall the vehicles that are likely to be affected and check date on air intake duct. Depending on finds the air intake ducts may have to be replaced.

Recalled models: OUTBACK · 255 vehicles

R/2015/13111 Jun 2015Brake lamps may not function

There is no inherent problem with the brake lamp switch. However if the brake lamp switch did fail the driver would not be informed that the brake lamps were not working or the adaptive cruise control or pre-collision braking. The brake lamps not working would increase the risk of an incident during normal driving.

Fix: Recall the vehicles that are likely to be affected and reprogram the driving support system.

Recalled models: OUTBACK · 436 vehicles

R/2014/12730 Nov 2014Built 2004–2009Brake fluid may leak

It is possible that corrosion can form on unprotected hidden brake pipes. This could result in the failure of the pipes and loss of brake fluid which can affect the brake system and ultimately cause reduced braking efficiency.

Fix: Recall all affected vehicles to inspect and if required replace the subject brake pipes.

Recalled models: OUTBACK · 21,343 vehicles

R/2013/11924 Jan 2014Brakes may fail

It is possible that the metallic brake pipes that connect to the four way connector may be affected by corrosion in the Salt Belt Areas. If left unattended this could result in the pipes being subject to excessive corrosion which may cause a fluid leak. In extreme cases this may result in a reduction in braking efficiency.

Fix: Recall all affected vehicles to inspect and either provide additional protection or replace the brake pipes.

Recalled models: OUTBACK · 12,379 vehicles

R/2010/1303 Sept 2010Cvt gearbox oil may leak and loss of drive may occur

A gearbox oil cooler hose may split causing loss of drive and oil to leak onto the road surface with the ensuing danger to other road users.

Fix: Recall the vehicles that are likely to be affected to fit a modified oil cooler hose.

Recalled models: OUTBACK · 404 vehicles

DVSA vehicle safety recalls (Crown copyright, Open Government Licence).

Checking a Subaru Outback before you buy

Look at the parts above at the viewing, and read the car’s own MOT history: advisories for the same parts suggest the problem is already starting. Sweep’s free check shows every MOT, advisory and mileage reading for a registration.

Source: DVSA anonymised MOT tests 2023 (Open Government Licence v3.0). Failure rates compare this model with all cars in the same age band. Fix prices are typical independent-garage estimates.
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