2019-2026 Subaru Forester maintenance schedule

The 5th‑generation Subaru Forester (2019–2026, SK chassis) is a practical compact SUV with standard AWD on most trims and a reputation for durability and straightforward maintenance. Routine annual maintenance for a regularly driven Forester typically runs about $450–$700 at an independent shop in 2026, depending on mileage and local labor rates. The Forester's 2.5L naturally aspirated boxer and Lineartronic CVT keep most scheduled services simple, but pay attention to CVT and oil‑consumption reports on certain model years.

Normal vs. Severe: Which Schedule Your Forester Needs

Subaru publishes service intervals for typical (normal) driving and for severe/service‑intensive driving. For the Forester, oil change intervals differ significantly: the manufacturer's normal interval is 6,000 miles, while the severe interval is 3,000 miles. If your driving includes frequent short trips, heavy idling, extensive stop‑and‑go traffic, towing, dusty roads, or sustained low temperatures, follow the severe schedule.

Examples of conditions Subaru considers severe include:

• Repeated trips under ~5 miles
• Frequent stop-and-go commuting or deliveries
• Driving on gravel/dusty roads or salted streets
• Sustained cold-weather operation or lots of idling

Complete Maintenance Schedule

The table below lists the Forester's common scheduled services for 2019–2026 SK models, using Subaru's published intervals where available. Shop costs are 2026 national averages and reflect independent shop pricing; dealership labor is typically 15–40% higher. DIY costs are parts and fluid only.

Additional scheduled inspections (steering, suspension, exhaust, drive axles, and lights) are performed at service visits as part of Subaru's routine maintenance checks.

Oil Change: Type, Capacity, and Cost

The 2019–2026 Subaru Forester with the 2.5L naturally aspirated boxer engine uses 0W‑20 full synthetic oil (0W-16 in the 2025 manual). The oil capacity with filter is 4.4 quarts (4.7 quarts in the 2025 manual). Subaru publishes both a normal 6,000‑mile oil change interval and a severe 3,000‑mile interval; pick the severe schedule if your driving matches the conditions listed above.

Oil change cost comparison (2026 averages):

DIY oil change notes: the Forester has a conventional drain plug and accessible filter housing. Typical DIY time is 25–40 minutes with basic tools and a floor jack and stands or ramps. Use Subaru OEM filter or high‑quality aftermarket equivalent and torque the drain plug per the service manual.

Brake Service

Forester brake pads commonly last 35,000–55,000 miles under mixed driving; city drivers will be toward the low end, highway drivers toward the high end. Subaru recommends inspecting brakes at every tire rotation (6,000 miles or 6 months). Replace pads when friction material reaches ~2–3 mm or when you hear persistent squeal indicators.

Rotor replacement signs include visible scoring, vibration during braking, and rotors below minimum thickness. Subaru Foresters use conventional single‑piston floating calipers on most trims; higher trim packages still use similar serviceable hardware, keeping parts and labor moderate.

Tire Section

Subaru recommends rotating Forester tires every 6,000 miles or 6 months. Common OEM tire sizes across trims include 225/60R17 and 225/55R18; trim and wheel options determine exact size. Check the placard on the driver door jamb.

Rotation pattern: AWD Foresters use the recommended full‑vehicle rotation (rear to front straight and front to rear cross for directional vs. non‑directional; follow the pattern in the owner's manual).

Replacement signs: tread depth ≤2/32", uneven wear, repeated punctures, sidewall damage, or vibration at speed.

Tire replacement costs (per tire, 2026):

• Budget all‑season: $110–$150
• Mid‑range performance all‑season: $140–$220
• All‑terrain or premium: $180–$300

A typical set of four mid‑range tires runs $560–$880 installed. Rotations at an independent shop cost $20–$50; most retailers include free rotations with purchase.

Fluid Section

Transmission (CVT) fluid: Subaru's Lineartronic CVT uses manufacturer‑specified CVT fluid and is scheduled for inspection only (every 30,000 miles in the 2019 booklet; at 36,000, 66,000, 96,000 and 126,000 miles from 2020), with replacement every 24,855 miles (40,000 km) under severe conditions. A CVT drain‑and‑fill or Subaru‑recommended service costs $180–$350 at an independent shop; dealership pricing is typically higher. DIY costs for fluid and an initial service kit run about $80–$160, but proper procedure and quantity matter for CVT longevity; most owners prefer professional service.

Coolant: Subaru schedules a long‑life coolant flush at 137,500 miles or 11 years, then every 75,000 miles or 6 years (check the owner's manual for first and subsequent intervals). Cost at an independent shop is $120–$220.

Power steering: most Foresters through 2026 use an electric power steering assist and have no power steering fluid service. Check the owner's manual for exceptions on specific equipment packages.

Known Issues and Recalls

NHTSA lists 12 recall campaigns and 1,994 owner complaints for 2019–2026 Subaru Forester model years (as of November 10, 2026). Overall, the Forester is generally regarded as a durable compact SUV, but specific recalls and complaint patterns have been reported: see the active recalls and top owner‑reported complaint categories below.

Most recent recalls

The 5 most recent of 12 campaigns. Look up any vehicle by VIN with NHTSA's recall lookup.

• NHTSA Campaign 26V685000 (2026-10-19). Component: Suspension: front: control arm: lower ball joint

  • NHTSA summary: "The castle nut on the left-front lower control arm ball joint may be improperly fastened, which can lead to the ball joint separating from the lower control arm."
  • Remedy: "Owners are advised not to drive their vehicle until the remedy is completed. Dealers will inspect and replace the left-front lower control arm ball joint assembly, as necessary, free of charge. Owner notification letters are expected to be mailed December 16, 2026."
  • Affected model years: 2026

• NHTSA Campaign 26V436000 (2026-07-08). Component: Equipment: other: labels

  • NHTSA summary: "These vehicles were manufactured with an incorrect Gross Axle Weight Rating (GAWR) on the certification label. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) 110, “Tire selection and rims.”"
  • Remedy: "Subaru will mail a new certification label to owners, free of charge. Owners may also choose to have a dealer install the new label, free of charge. Letters informing owners of the safety risk were mailed August 27, 2026. Additional letters will be mailed once the remedy is available."
  • Affected model years: 2025, 2026

• NHTSA Campaign 26V346000 (2026-05-28). Component: Visibility: sun/moon roof assembly

  • NHTSA summary: "The sliding glass panel of the power moonroof assembly may have been improperly bonded to the sliding frame, allowing the glass panel to detach from the vehicle."
  • Remedy: "Dealers will inspect the power moonroof glass panel for proper adhesion and, if necessary, replace the glass panel assembly, free of charge. Owner notification letters were mailed July 6, 2026."
  • Affected model years: 2026

• NHTSA Campaign 25V889000 (2025-12-19). Component: Structure: body: hatchback/liftgate: hinge and attachments

  • NHTSA summary: "These vehicles may have been manufactured with an incorrect and/or incorrectly oriented rear hatch support bracket which can detach without prior warning."
  • Remedy: "Dealers will inspect the rear hatch support brackets and, if necessary, replace the stay and support bracket, free of charge. Owner notification letters were mailed January 29, 2026."
  • Affected model years: 2026

• NHTSA Campaign 25V419000 (2025-06-19). Component: Child seat

  • NHTSA summary: "The child seat anchor bolts may have been improperly tightened, allowing the bolts to come loose."
  • Remedy: "Dealers will inspect the child seat anchor bolts and, if necessary, tighten the bolts, free of charge. Owner notification letters are expected to be mailed August 15, 2025."
  • Affected model years: 2025

Owner-Reported Complaints

• Visibility / Wiper systems: 701 complaints (0 crashes, 0 injuries)

  • Owners report windshield cracking and spontaneous glass failures while parked or during light use, and issues with wipers or related components in this combined category reported to NHTSA.
  • Connection to maintenance: windshield or wiper motor replacement and glass repair are maintenance actions dealers or shops perform when verified; costs vary with glass replacement and calibration.

• Unknown or Other symptoms: 298 complaints (12 crashes, 2 injuries)

  • Owners describe a wide range of unclassified events (steering pulls, clunks, or intermittent faults) that did not fit other NHTSA categories; reports are typically brief and lack a clear diagnostic.
  • Connection to maintenance: most of these reports require dealer diagnosis to determine if a scheduled inspection, repair, or recall/TSB applies.

• Electrical system: 277 complaints (8 crashes, 5 injuries)

  • Owners report battery drains, telematics (DCM) issues, stalling, and intermittent electrical failures; reports note repeated battery replacements or stalls while driving.
  • Connection to maintenance: electrical complaints may be resolved by battery, alternator, or module replacement and wiring diagnostics; costs depend on component and labor.

• Visibility (separate category): 114 complaints (0 crashes, 0 injuries)

  • Reports include cracked replacement windshields and other visibility-related failures distinct from wiper-specific reports.
  • Connection to maintenance: windshield replacement or inspection of installation is the common remedy; proper installation and glass quality are the focus.

• Engine: 116 complaints (6 crashes, 1 injury)

  • Owners describe engine stalling, misfire, loss of power, and warning lights illuminating; incidents occurred at low speeds or during auto stop/start events.
  • Connection to maintenance: diagnosis can range from sensor/software updates to more substantial repairs; cases may be addressed by dealer service or covered under warranties depending on cause.

Annual Maintenance Cost

A realistic yearly budget for routine maintenance on a Forester driven ~12,000–15,000 miles under moderate (mixed) conditions:

Add periodic items by mileage (averaged yearly): CVT fluid every 24,855 mi under severe conditions ($180–$350), spark plugs at 60,000 mi ($150–$300), coolant at 137,500 mi / 11 years ($120–$220). Expect a moderately higher total years when scheduled CVT, spark plug, or coolant services fall due.

How to Stay on Schedule

1. Start with an honest look at your driving. Short trips, dusty roads, or heavy idling put the Forester on the 3,000-mile severe oil interval instead of 6,000 miles.
2. Rotate tires every 6,000 miles or 6 months on a fixed reminder. This interval does not shift between normal and severe schedules.
3. Plan the 60,000-mile spark plug service and the CVT fluid inspections (36,000 and 66,000 miles from 2020). The plugs represent the Forester's largest routine bill.
4. Push coolant out of mind until 137,500 miles or 11 years. The Forester's long-life fill means it is the last major fluid to need attention.

Frequently Asked Questions

What oil does a Subaru Forester take?

The 2019–2026 Subaru Forester with the 2.5L boxer engine uses 0W‑20 full synthetic oil (0W-16 in the 2025 manual). Capacity with filter is 4.4 quarts (4.7 quarts in the 2025 manual). Use an API‑certified 0W‑20 full synthetic that meets Subaru's specification.

How often should I change the oil in my Forester?

Subaru lists a 6,000‑mile normal oil change interval and a 3,000‑mile severe interval. Choose the severe interval for frequent short trips, heavy stop‑and‑go traffic, dusty or cold conditions, or extensive idling.

When does the Lineartronic CVT fluid need servicing?

CVT fluid is scheduled for inspection only per Subaru's maintenance recommendations (every 30,000 miles in the 2019 booklet; at 36,000, 66,000, 96,000 and 126,000 miles from 2020), with replacement every 24,855 miles (40,000 km) under severe conditions. Have the service performed with Subaru‑approved CVT fluid and procedure. Costs generally range $180–$350 at an independent shop.

How often should I rotate my Forester's tires?

Rotate tires every 6,000 miles or 6 months. Rotation helps even tread wear on AWD Foresters and extends tire life. Most tire retailers include free rotations if you purchased your tires there.

When do I replace spark plugs and the engine air filter?

Subaru schedules spark plugs at about 60,000 miles and the engine air filter at 30,000 miles. Cabin air filters are typically changed every 12,000 miles or 12 months.

How long does a Forester battery last?

Expect 3–5 years for battery life, depending on climate and usage. Replace sooner if you see slow cranking, low voltage, or a failed battery test. Installation costs range from $120–$220 installed.

Track your Forester's maintenance schedule with Pinion, which loads Subaru's recommended intervals by VIN and sends reminders before each service is due.