How reliable is a 2021 Subaru Forester?
Overall, the 2021 Subaru Forester is a solidly reliable compact SUV with strong safety scores and durable all-wheel-drive performance. Expect typical maintenance and a few common quirks, but long-term ownership tends to be trouble-free for many owners.
Reliability profile: what makes it dependable
The Forester earns credibility from Subaru’s general reputation for durable AWD systems and practical design, plus a track record of solid safety performance. For the 2021 model year, reviewers emphasize straightforward maintenance, a robust interior, and longevity when the vehicle is kept up to schedule.
- Symmetrical all-wheel drive as standard, contributing to proven traction and confidence in a variety of conditions
- Simple, durable 2.5-liter flat-4 engine paired with a continuously variable transmission (CVT) that many owners tolerate well with regular service
- High marks for occupant safety and driver-assist technology, helping prevent accidents and reduce injury risk
- Resistant overall build quality and a roomy interior that holds up well with age and mileage
- Strong residual value relative to many rivals in the compact SUV segment
These reliability factors—sturdy drivetrain, strong safety credentials, and practical design—are frequently cited by critics and owners as reasons why the Forester holds up well over time.
What critics and owners say about long-term reliability
Independent testers and consumer-oriented outlets consistently rate the 2021 Forester as reliable within its class, with caveats typical of modern crossovers. The model earns strong safety endorsements and generally positive long-term durability expectations. As with any used car, the reliability story depends on maintenance history and care.
- IIHS safety performance: Top Safety Pick+ status in many tests, reflecting strong crash protection and effective front-crash prevention
- NHTSA assessments: high overall star ratings across relevant tests, underscoring solid safety and roadworthiness
- Owner feedback: widespread reports of trouble-free operation for everyday driving; occasional notes about CVT feel or infotainment glitches, which are not universal and usually addressable with software updates or service
In practice, most owners who keep up with routine maintenance report dependable operation over the long term. The CVT and related drivetrain components are common discussion points, but failures are not ubiquitous and can often be mitigated with timely service and recalls addressed by dealers.
Maintenance and longevity: what helps reliability endure
Proactive care is key to maximizing the reliability of a 2021 Forester. Adhering to Subaru’s recommended maintenance schedule, watching for recall campaigns, and staying on top of fluid changes tend to pay off in longevity and fewer surprises on the odometer.
- Follow the factory maintenance schedule for oil changes, filter replacements, tire rotations, and brake service
- Monitor and service the CVT transmission according to Subaru’s guidelines, including fluid changes if recommended
- Stay up to date on recalls and service campaigns via NHTSA and Subaru dealerships
- Keep detailed service records to verify a well-maintained history when buying used
Regular upkeep, prompt attention to warnings, and a careful pre-purchase inspection (if buying used) are practical steps that reinforce the Forester’s reliability profile.
Reliability snapshot: rating cues from trusted sources
Trust in the 2021 Forester’s reliability rests on a blend of safety ratings, dependability surveys, and owner sentiment. The model generally fares well in these areas, with some individuals noting minor issues typical of a newer design or a mid-life model in a large crossover. Prospective buyers should also consider the vehicle’s recall history and confirm service records when evaluating a used example.
- IIHS: Top Safety Pick+ recognition for robust crash safety and effective assistive tech
- NHTSA: strong overall safety performance across multiple tests
- Consumer and owner outlook: reliability viewed as above average for the class, with occasional CVT-related feedback that is usually manageable with proper maintenance
Note: Always check the specific vehicle’s recall status and service history, as individual cars may have had different maintenance regimes or dealer interventions.
Bottom line and practical takeaways
The 2021 Forester stands out for reliability within its segment thanks to durable AWD, solid safety credentials, and practical design. While no used car is immune to issues, staying on top of routine maintenance, addressing recalls promptly, and choosing a well-documented example will maximize the likelihood of a long, trouble-free ownership experience.
Summary
In summary, the 2021 Subaru Forester is generally a reliable choice among compact SUVs. Its strengths—durable drivetrain, strong safety ratings, and practical, long-lasting construction—are balanced by common, manageable concerns related to the CVT and electronics. With conscientious maintenance and careful pre-purchase checks, a well-kept 2021 Forester can offer dependable performance for years to come.
