2015 Mitsubishi Outlander Maintenance Schedule
Manufacturer-recommended service intervals and open recall alerts for your 2015 Mitsubishi Outlander.
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5 Open Recalls
Source: NHTSAELECTRICAL SYSTEM:STARTER ASSEMBLY:RELAY
Campaign #17V609000 · 29/09/2017
ELECTRICAL SYSTEM:STARTER ASSEMBLY:RELAY
Campaign #17V609000 · 29/09/2017
Issue: Mitsubishi Motors North America, Inc. (MMNA) is recalling certain 2015-2017 Outlander, 2015-2016 Lancer and Outlander Sport, and 2015 Lancer Evolution vehicles. These vehicles may have defective relays that can result in an engine stall, reduced engine power or the engine overheating.
Risk: If the engine stalls, there is an increased the risk of a crash.
Fix: MMNA will notify owners, and dealers will replace the affected relays, free of charge. The recall began October 24, 2017. Owners may contact MMNA customer service at 1-888-648-7820. MMNA's number for this recall is SR-17-005.
PARKING BRAKE
Campaign #18V070000 · 26/01/2018
PARKING BRAKE
Campaign #18V070000 · 26/01/2018
Issue: Mitsubishi Motors North America, Inc. (MMNA) is recalling certain 2014-2016 Outlander and 2013-2016 Outlander Sport vehicles. Water may enter the rear brake calipers causing the parking brake actuator shafts to corrode and possibly bind.
Risk: If the parking brake actuator shaft binds, the parking brake may not engage or disengage fully. If the parking brake does not engage properly, the vehicle may move unexpectedly if it is parked on a slope, increasing the risk of a crash.
Fix: MMNA will notify owners, and dealers will inspect the rear brake calipers and replace the parking brake boot and lever or the brake caliper body, as necessary. Dealers will also replace the piston assembly of the rear brake caliper. These repairs will be performed free of charge. The recall is expected to begin March 27, 2018. Owners may contact MMNA customer service at 1-888-648-7820. MMNA's number for this recall is SR-18-002.
SEAT BELTS: REAR/OTHER:BUCKLE ASSEMBLY
Campaign #20V403000 · 13/07/2020
SEAT BELTS: REAR/OTHER:BUCKLE ASSEMBLY
Campaign #20V403000 · 13/07/2020
Issue: Mitsubishi Motors North America, Inc. (MMNA) is recalling certain 2014-2019 Outlander and 2018-2019 Outlander PHEV vehicles. The second-row center seat belt buckle may interfere with the right-side seat belt buckle when the seat backs are folded down. The interference may cause the right-side seat belt buckle cover to come off, making the buckle latch inoperable and unable to restrain an occupant.
Risk: An unrestrained occupant has an increased risk of injury in the event of a crash.
Fix: MMNA will notify owners, and dealers will modify the second-row center seat belt buckle cover, install a new warning label to the second-row seat support base, and provide a new warning label insert for the owner's manual, free of charge. The recall began September 1, 2020. Owners may contact MMNA customer service at 1-888-648-7820. Mitsubishi's number for this recall is SR-20-004.
STRUCTURE:BODY:HATCHBACK/LIFTGATE:SUPPORT DEVICE/STRUT
Campaign #25V507000 · 07/08/2025
STRUCTURE:BODY:HATCHBACK/LIFTGATE:SUPPORT DEVICE/STRUT
Campaign #25V507000 · 07/08/2025
Issue: Mitsubishi Motors North America, Inc. (MMNA) is recalling certain 2018-2022 Outlander PHEV and 2014-2020 Outlander vehicles sold and/or currently registered in Alaska, Connecticut, Delaware, District of Columbia, Illinois, Indiana, Iowa, Kansas, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, North Dakota, Nebraska, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, South Dakota, Utah, Vermont, West Virginia, and Wisconsin. The liftgate gas spring cylinders may corrode and lose pressure, which can result in a gas spring cylinder rupture or the liftgate falling unexpectedly.
Risk: A gas spring cylinder rupture or a liftgate falling unexpectedly can increase the risk of injury.
Fix: MMNA will replace the left and right liftgate gas springs, free of charge. Owner notification letters were mailed October 6, 2025. Owners may contact MMNA customer service at 1-888-648-7820. MMNA's number for this recall is SR-25-002
STRUCTURE:BODY:HATCHBACK/LIFTGATE:SUPPORT DEVICE/STRUT
Campaign #26V252000 · 20/04/2026
STRUCTURE:BODY:HATCHBACK/LIFTGATE:SUPPORT DEVICE/STRUT
Campaign #26V252000 · 20/04/2026
Issue: Mitsubishi Motors North America, Inc. (MMNA) is recalling certain 2018-2022 Outlander PHEV and 2014-2020 Outlander vehicles. The liftgate gas spring cylinders may corrode and lose pressure, which can result in a gas spring cylinder rupture or the liftgate falling unexpectedly.
Risk: A gas spring cylinder rupture or a liftgate falling unexpectedly can increase the risk of injury.
Fix: MMNA will replace the left and right liftgate gas springs, free of charge. Owner notification letters are expected to be mailed June 17, 2026. Owners may contact MMNA customer service at 1-888-648-7820. MMNA's number for this recall is SR-26-001. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov June 3, 2026. This recall expands previous NHTSA recall number 25V507.
Essential maintenance
Critical for safety and preventing major damage
Oil & Filter Change
Every 7,500 miReplace engine oil and oil filter. Modern synthetic oil lasts 7,500–10,000 miles.
Estimated cost — typical U.S. ranges
Dealer
~$120–$160
Shop
~$85–$115
DIY
~$25–$55
Full synthetic costs more than conventional. 5-quart 0W-20 + filter is the typical bill.
Tire Rotation
Every 7,500 miRotate tires to ensure even wear and extend tire life.
Estimated cost — typical U.S. ranges
Dealer
~$85
Shop
~$60
DIY
Free
Often free at the shop where you bought the tires — worth asking before paying.
Brake Inspection
Every 15,000 miInspect brake pads, rotors, and fluid. Replace pads if worn below minimum thickness.
Estimated cost — typical U.S. ranges
Dealer
~$85
Shop
~$60
DIY
Free
Most shops do this free as a courtesy with any service. Don't pay separately if you can avoid it.
Timing Belt / Chain
Every 60,000 miReplace timing belt (if applicable). Critical failure can cause major engine damage.
Estimated cost — typical U.S. ranges
Dealer
~$935–$1175
Shop
~$655–$825
DIY
Pro only
On interference engines, a snapped belt destroys valves. Worth doing on schedule. Bundle water pump + tensioner — labor is already there.
Important maintenance
Keeps your vehicle running smoothly and efficiently
Engine Air Filter
Every 15,000 miReplace the engine air filter to maintain fuel efficiency and engine performance.
Estimated cost — typical U.S. ranges
Dealer
~$60–$95
Shop
~$45–$70
DIY
~$15–$40
5-minute job on most cars; the airbox lid usually has clips, no tools needed.
Coolant Flush
Every 30,000 miFlush and replace engine coolant to prevent overheating and corrosion.
Estimated cost — typical U.S. ranges
Dealer
~$285–$330
Shop
~$200–$235
DIY
~$25–$60
Use the manufacturer-specified coolant — wrong color/chemistry can damage the cooling system.
Transmission Fluid
Every 30,000 miReplace transmission fluid to keep shifts smooth and prevent wear.
Estimated cost — typical U.S. ranges
Dealer
~$330–$500
Shop
~$235–$355
DIY
~$60–$180
Some sealed transmissions have no dipstick — fill is precise and best left to a shop. Many drivers can still DIY drain-and-fill.
Spark Plugs
Every 30,000 miReplace spark plugs for optimal combustion, fuel economy, and performance.
Estimated cost — typical U.S. ranges
Dealer
~$285–$390
Shop
~$200–$275
DIY
~$25–$100
Iridium plugs cost more but last 100k+ miles. V6/V8 access varies wildly — some are tough.
Serpentine Belt
Every 50,000 miInspect and replace the serpentine belt to avoid unexpected breakdowns.
Estimated cost — typical U.S. ranges
Dealer
~$195–$235
Shop
~$135–$165
DIY
~$20–$50
DIY-friendly if you can reach the tensioner. Inspect for cracks rather than swap on a strict mileage interval.
Recommended maintenance
Extends the life of your vehicle and improves comfort
Cabin Air Filter
Every 15,000 miReplace the cabin air filter for clean air inside the vehicle.
Estimated cost — typical U.S. ranges
Dealer
~$60–$95
Shop
~$45–$70
DIY
~$15–$40
Usually behind the glovebox. Shops charge labor for a 10-minute job — easy DIY win.
Battery Test & Service
Every 25,000 miTest battery health and clean terminals. Average battery life is 3–5 years.
Estimated cost — typical U.S. ranges
Dealer
~$225–$390
Shop
~$160–$280
DIY
~$130–$250
Most auto-parts stores test and install batteries free with purchase. Skip the dealer markup.
Power Steering Fluid
Every 50,000 miCheck and replace power steering fluid to maintain steering responsiveness.
Estimated cost — typical U.S. ranges
Dealer
~$185–$220
Shop
~$130–$155
DIY
~$15–$40
Most cars built after ~2012 use electric power steering and have no fluid to service.
Known issues for this vehicle
What drivers and federal regulators have officially reported about the 2015 Mitsubishi Outlander.
Reported to NHTSA
NHTSA has 231 complaints on file for the 2015 Mitsubishi Outlander (2014-12 → 2026-03). We haven't reviewed and grouped them yet for this specific YMM — for now, the full list lives on NHTSA.
Top reported components: POWER TRAIN (140) · ENGINE (47) · VEHICLE SPEED CONTROL (30)
Issues on other model years
Source: NHTSA Office of Defects Investigation (ODI). Complaint data refreshed Jun 13, 2026. Investigation data refreshed Jun 13, 2026.
We display NHTSA's record with attribution; we don't editorialize on what these complaints mean for any specific vehicle.
Typical U.S. ranges. Actual quotes vary by shop, parts choice, and vehicle condition.
How we estimate: Dealer = OEM parts × 1.4 + labor × $165/hr. Shop = parts + labor × $115/hr. DIY = parts only.
This maintenance schedule for the 2015 Mitsubishi Outlander reflects general industry intervals for modern vehicles. Your actual service needs may vary based on driving conditions, climate, and vehicle usage. Always consult your owner's manual for model-specific recommendations.

