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2012–2026 · 4 generations

Subaru Forester Parts, Specs and Maintenance Guide

Every maintenance specification for the 2012–2026 Subaru Forester, organised by generation. Pick a topic for the full picture across every year, or jump straight to your model year.

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Photo: Navigator84 / CC BY-SA 4.0. Illustrative, not necessarily your model year or trim.

Quick facts: 2025–2026 Forester

Engine oil
0W-16, 4.6 qt (base engine)
Battery
Group 35
Tire size
225/65R17 (base trim)
Wiper blades
26" / 17" / 14" rear
Key fob battery
CR2032 (push-button-start smart key)

Subaru Forester maintenance guides

Which Subaru Forester generation do you have?

Specifications change at generation boundaries, not every model year. Two cars four years apart often take the identical oil, filter, and battery. These are the generations we hold data for.

GenerationModel yearsBody styleEnginesOil
SL (6th generation)20252026Compact crossover SUV (Subaru Global Platform, redesigned)20W-16
SK (5th generation)20192024Compact crossover SUV (Subaru Global Platform)10W-20
SJ (4th generation)20142018Compact crossover SUV20W-20, 5W-30
SH (3rd generation)20122013Compact crossover SUV20W-20, 5W-30

About the Subaru Forester

The Subaru Forester is a compact, boxy crossover that has built its reputation on tall greenhouse visibility, class-leading ground clearance, and standard symmetrical AWD rather than outright power or luxury, which is why "Forester years to avoid" is one of the most-searched Subaru questions online. 5XT turbo held onto the EJ25 turbo (224 hp) paired to a conventional 4-speed automatic, not a CVT. 0XT trim only, now CVT-equipped) and is remembered for turbo oil-starvation from a clogged banjo-bolt oil-feed filter, a 2015–2018 passenger-airbag sensor recall, and the tail end of an FB25 oil-consumption class-action settlement.

The SK generation (2019–2024) rode on the Subaru Global Platform with a direct-injected FB25D (182 hp, no turbo offered in the US) and introduced the Wilderness off-road trim in 2022; it's dogged by a well-documented Thermo Control Valve (TCV) failure that Subaru extended warranty coverage on to 15 years/150,000 miles, plus windshield-cracking and parasitic-battery-drain class actions shared across the Subaru lineup. The redesigned SL generation (2025+) keeps the FB25D (180 hp) and adds Subaru's first factory Forester Hybrid (194 hp combined, e-CVT), with EyeSight driver assist standard fleet-wide. Across every generation, maintenance follows Subaru's familiar pattern: 6,000-mile/6-month synthetic oil changes, an 11-year/137,500-mile first coolant service, a Group 35 battery, 89 ft-lb lug torque, and a CVT on nearly every trim whose long-term health is the single biggest driver of Forester resale value.

Subaru Forester by model year

Year pages show only the engines and specs offered that year.

Sources