What are the most common Mitsubishi Outlander Sport problems?
According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2011-2011 Mitsubishi Outlander Sport has 6 documented issues. The most frequently reported are: Underbody and Subframe Rust/Corrosion, Accessory drive belt auto-tensioner flange cracks (belt detaches, engine stalls), CVT shudder, slipping, and premature failure. Of these, 3 are rated critical and should be addressed promptly.
Is the Mitsubishi Outlander Sport reliable?
The 2011-2011 Mitsubishi Outlander Sport has 6 known issues compiled from NHTSA recalls, manufacturer TSBs, and owner forum reports. 3 issues are rated critical: Underbody and Subframe Rust/Corrosion and Accessory drive belt auto-tensioner flange cracks (belt detaches, engine stalls) and CVT shudder, slipping, and premature failure. 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 Mitsubishi Outlander Sport problems?
Repair costs for known Mitsubishi Outlander Sport issues range from $200 to $5,000, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, Underbody and Subframe Rust/Corrosion, typically costs $200-$3,000 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.
What is the 2011-2020 Mitsubishi Outlander Sport Underbody and Subframe Rust/Corrosion?
The Outlander Sport is susceptible to accelerated underbody rust and corrosion, particularly in salt-belt states. The rear subframe, fuel tank straps, and brake lines are the most affected areas, with rust perforation occurring in as little as 5-7 years. Repairs typically run $200-$3,000. Severity: high.
What is the 2011-2012 Mitsubishi Outlander Sport Accessory drive belt auto-tensioner flange cracks (belt detaches, engine stalls)?
On 2011-2012 Outlander Sport vehicles with the 4B11/4B12 engine, the drive belt automatic tensioner flange can crack, allowing the accessory drive belt to detach. With the belt gone the battery stops charging and the engine can stall, losing power steering assist. The root cause… Severity: high.
What is the 2011-2022 Mitsubishi Outlander Sport CVT shudder, slipping, and premature failure?
The Jatco-built CVT used across most Outlander Sport years is prone to shuddering, jerking, hesitation when shifting from park to drive/reverse, whining or whirring noise during acceleration, and slipping (engine revs without proportional acceleration). Degraded CVT fluid and bel… Repairs typically run $3,000-$5,000. Severity: high.
What is the 2011-2020 Mitsubishi Outlander Sport AC Compressor Premature Failure?
The AC compressor in the Outlander Sport frequently fails between 50,000 and 80,000 miles. The compressor clutch bearing seizes or the internal reed valves break, contaminating the AC system with metal debris. Repairs typically run $600-$1,400. Severity: medium.
What is the 2011-2026 Mitsubishi Outlander Sport CVT Judder and Hesitation?
The Outlander Sport CVT develops a judder during low-speed acceleration and deceleration. The transmission hesitates when pulling away from stops, and the simulated shift points feel rough and inconsistent. Repairs typically run $200-$4,000. Severity: medium.
What is the 2011-2016 Mitsubishi Outlander Sport Windshield wiper motor/linkage water intrusion and corrosion?
On 2011-2016 Outlander Sport models, water can leak into the area between the hood and windshield, damaging the wiper motor, and the wiper linkage ball joints can corrode. Either failure can render the windshield wipers inoperative, reducing visibility in rain or snow. Severity: medium.
