What are the most common Subaru Forester problems?
According to Au7o's analysis of 7,080+ owner reports, the 1998-2025 Subaru Forester has 6 documented issues. The most frequently reported are: FB25 Engine Excessive Oil Consumption, CVT Transmission Shudder and Premature Failure, EJ25 Head Gasket Failure (External Leak). Of these, 3 are rated critical and should be addressed promptly.
Is the Subaru Forester reliable?
The 1998-2025 Subaru Forester has 6 known issues documented across 7,080+ owner reports. 3 issues are rated critical: FB25 Engine Excessive Oil Consumption and CVT Transmission Shudder and Premature Failure and EJ25 Head Gasket Failure (External Leak). Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.
How much does it cost to fix common Subaru Forester problems?
Repair costs for known Subaru Forester issues range from $0 to $8,000, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, FB25 Engine Excessive Oil Consumption, typically costs $0-$4,500 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.
What year Subaru Forester is the most reliable?
Reliability varies across model years of the Subaru Forester. Based on documented issues, problems are most commonly reported in earlier model years. Au7o recommends checking the specific known issues for your target year before purchasing, and having a pre-purchase inspection performed by a qualified mechanic. Our known issues database covers the 1998-2025 Subaru Forester with 6 documented issues documented across 7,080+ owner reports.
What is the 2011-2018 Subaru Forester FB25 Engine Excessive Oil Consumption?
The 2.5L FB25 engine in 2011-2018 Foresters is widely reported for excessive oil consumption, often burning 1 quart every 1,000-1,500 miles. The root cause is defective piston rings that fail to maintain proper oil control. Subaru acknowledged the issue with TSB 02-157-14R and ex… Repairs typically run $0-$4,500. Severity: high.
What is the 2014-2021 Subaru Forester CVT Transmission Shudder and Premature Failure?
The Lineartronic CVT (TR690) in 2014-2021 Foresters can develop shuddering, hesitation, and in severe cases, complete failure. Symptoms typically begin around 60,000-100,000 miles. The CVT chain can stretch, causing slippage and shudder during light acceleration. The torque conve… Repairs typically run $0-$8,000. Severity: high.
What is the 1998-2010 Subaru Forester EJ25 Head Gasket Failure (External Leak)?
The EJ25 2.5L horizontally-opposed engine in 1998-2010 Foresters is notorious for external head gasket failure. Unlike typical blown head gaskets that cause overheating, the Subaru EJ25 gaskets fail externally, leaking coolant and oil down the sides of the engine. The failure is… Repairs typically run $1,800-$3,500. Severity: high.
What is the 2019-2025 Subaru Forester Windshield Spontaneous Cracking Near EyeSight Camera?
5th generation Foresters (2019+) have widespread reports of windshield cracks initiating near the EyeSight camera housing area or from the edges with no impact. The windshield design incorporates an acoustic interlayer and EyeSight camera calibration zone that creates stress conc… Repairs typically run $500-$1,500. Severity: medium.
What is the 2014-2020 Subaru Forester A/C Compressor Failure and Clutch Noise?
Foresters with the 2.5L FB25 engine experience premature A/C compressor failures, often with a noisy clutch or complete seizure. The compressor clutch bearing fails first, creating a grinding or squealing noise when the A/C is engaged. If not addressed, the compressor can seize a… Repairs typically run $600-$2,200. Severity: medium.
What is the 2009-2018 Subaru Forester Rear Suspension Bushing Clunk Over Bumps?
Foresters from 2009-2018 develop a persistent clunking or knocking noise from the rear suspension when going over bumps, rough roads, or speed bumps. The cause is worn rear lateral link bushings and rear stabilizer bar end links. The rubber bushings dry out and crack, allowing me… Repairs typically run $300-$800. Severity: low.
