2014 Subaru WRX Common Problems & Defect Telemetry
Authoritative defect intelligence synthesized from 6 verified NHTSA owner complaints, 10 federal safety recalls, and interquartile failure mileage telemetry.
The 2014 Subaru WRX receives a 7.1/10 MazicBay Reliability Index based on 6 verified NHTSA federal complaints and 10 safety recalls. The primary reported failure mode is Engine Stalling, Oil Consumption & Cooling Defect Reports with a median failure point at 34,000 miles (IQR: 34,000 – 34,000 mi). Out-of-warranty repairs benchmark at $950 – $3,200 .
2.4 complaints / 10k sold
Verified US federal records
Crash, fire & stall audit
10 Active / Free Remedies
2014 WRX Failure Distribution by Vehicle Subsystem
Top Reported Problem Clusters (5)
Engine Stalling, Oil Consumption & Cooling Defect Reports
- Engine sudden stall / hesitation while driving
- Abnormal oil burning / consumption
- Check Engine Light (MIL) flashing
- Engine overheating / coolant loss
“AT APPROXIMATELY 34,000 MILES WHILE IN A DRIVING TO WORK I STARTED HEARING A KNOCKING NOISE BY THE TIME I MADE THE 5 MILE JOURNEY TO WORK THE KNOCKING HAD GOTTEN SO BAD, THAT I HAD TO HAVE IT TAKEN TO THE DEALERSHIP. THE OIL WAS JUST CHANGED AT THE DEALERSHIP TWO DAYS BEFORE A...”
“ENGINE EXPERIENCED ROD BEARING FAILURE ON TWO ROD BEARINGS. WAS TRAVELING DOWN HIGHWAY WHEN ENGINE DIED. COASTED OFF OF THE HIGHWAY AND STOPPED. WHEN TRYING TO RESTART THE VEHICLE, THE ENGINE WAS HARD TO TURN OVER, AND KNOCKED WHILE RUNNING AFTER IT STARTED.”
“WHILE DEPRESSING THE CLUTCH OR BRAKE PEDAL IN THE VEHICLE I SEE EXCESSIVE FLEX AT THE FIREWALL AND NOTICEABLE MOVEMENT OF BREAK AND CLUTCH CYLINDERS. MY SPOT WELDS DO NOT APPEAR BROKEN AT THIS TIME HOWEVER THEY ARE LIKELY TO FATIGUE AND BREAK. THIS APPEARS TO BE A MAJOR DEFECT...”
Transmission Hesitation, Hard Shifting & Slipping Reports
- Hard gear shifts / delayed engagement into Drive/Reverse
- Transmission shudder / jerking under acceleration
- Transmission slipping between gears
“CLUTCH THROW OUT BEARING PREMATURE FAILURE (ALSO KNOWN AS RELEASE BEARING). REPLACED TOB AT APPROX 16,000 MILES, 33,000 AND 44,000 MILES. THE CAR IS NOW ON IT'S 4TH THROW OUT BEARING WITH 46,000 MILES AND THE BEARING IS ALREADY MAKING NOISE AGAIN. THE SYMPTOM IS A CHIRPING BEA...”
“WHILE DEPRESSING THE CLUTCH OR BRAKE PEDAL IN THE VEHICLE I SEE EXCESSIVE FLEX AT THE FIREWALL AND NOTICEABLE MOVEMENT OF BREAK AND CLUTCH CYLINDERS. MY SPOT WELDS DO NOT APPEAR BROKEN AT THIS TIME HOWEVER THEY ARE LIKELY TO FATIGUE AND BREAK. THIS APPEARS TO BE A MAJOR DEFECT...”
“IN *EXTREMELY* COLD WEATHER - BELOW OF - THE VEHICLE WILL START SUCCESSFULLY HOWEVER THE STABILITY/TRACTION CONTROL, ANTI-LOCK BRAKES, AND "HILL-ASSIST" (PART OF THE ABS SYSTEM) TROUBLE INDICATOR LIGHTS WILL LIGHT AND STAY LIT. BASED ON THE INSTRUCTION MANUAL IF THIS OCCURS, I...”
Service Brakes, ABS Actuator & Master Cylinder Reports
- Spongy or hard brake pedal travel
- ABS / Brake warning light illuminated
- Extended stopping distance / pedal vibration
“WHILE DEPRESSING THE CLUTCH OR BRAKE PEDAL IN THE VEHICLE I SEE EXCESSIVE FLEX AT THE FIREWALL AND NOTICEABLE MOVEMENT OF BREAK AND CLUTCH CYLINDERS. MY SPOT WELDS DO NOT APPEAR BROKEN AT THIS TIME HOWEVER THEY ARE LIKELY TO FATIGUE AND BREAK. THIS APPEARS TO BE A MAJOR DEFECT...”
“TL* THE CONTACT OWNS A 2014 SUBARU WRX. THE CONTACT STATED THAT WHILE DRIVING IN STOP AND GO TRAFFIC, THE BRAKES FAILED TO RESPOND. THE VEHICLE WAS TAKEN TO A INDEPENDENT MECHANIC, WHO REPAIRED THE VEHICLE. THE CONTACT WAS UNAWARE OF THE EXACT REPAIRS MADE TO THE VEHICLE. THE ...”
“IN *EXTREMELY* COLD WEATHER - BELOW OF - THE VEHICLE WILL START SUCCESSFULLY HOWEVER THE STABILITY/TRACTION CONTROL, ANTI-LOCK BRAKES, AND "HILL-ASSIST" (PART OF THE ABS SYSTEM) TROUBLE INDICATOR LIGHTS WILL LIGHT AND STAY LIT. BASED ON THE INSTRUCTION MANUAL IF THIS OCCURS, I...”
Electrical Parasitic Drain, Infotainment & Harness Reports
- Unexplained battery drain after sitting overnight
- Infotainment display / instrument cluster blackouts
- Accessory malfunction / alternator fault warnings
“IN *EXTREMELY* COLD WEATHER - BELOW OF - THE VEHICLE WILL START SUCCESSFULLY HOWEVER THE STABILITY/TRACTION CONTROL, ANTI-LOCK BRAKES, AND "HILL-ASSIST" (PART OF THE ABS SYSTEM) TROUBLE INDICATOR LIGHTS WILL LIGHT AND STAY LIT. BASED ON THE INSTRUCTION MANUAL IF THIS OCCURS, I...”
Electric Power Steering Assist & Suspension Noise Reports
- Sudden loss of electric power steering assist
- Steering wheel pull or highway wander
- Clunking / knocking noise over bumps
“IN *EXTREMELY* COLD WEATHER - BELOW OF - THE VEHICLE WILL START SUCCESSFULLY HOWEVER THE STABILITY/TRACTION CONTROL, ANTI-LOCK BRAKES, AND "HILL-ASSIST" (PART OF THE ABS SYSTEM) TROUBLE INDICATOR LIGHTS WILL LIGHT AND STAY LIT. BASED ON THE INSTRUCTION MANUAL IF THIS OCCURS, I...”
Official NHTSA Safety Recalls (10)
EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH
Summary: Subaru of America, Inc. (Subaru) is recalling certain 2014-2016 Forester, 2008-2016 Impreza sedans, 2012-2016 Impreza station wagons, 2008-2014 WRX sedans (including STI), and 2013-2017 Crosstrek vehicles. Exposure to certain contaminants may cause the brake light switch to malfunction, preventing the brake lights from illuminating and also preventing keyless ignition vehicles from starting and CVT/automatic transmissions from being able to be shifted out of Park.
AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE
Summary: Subaru of America, Inc. (Subaru) is recalling certain 2010-2014 Tribeca, WRX, Outback, and Legacy vehicles, 2010-2011 Impreza vehicles and 2010-2013 Forester vehicles sold, or ever registered, in the states of Arizona, Arkansas, Delaware, District of Columbia, Illinois, Indiana, Kansas, Kentucky, Maryland, Missouri, Nebraska, Nevada, New Jersey, New Mexico, North Carolina, Ohio, Oklahoma, Pennsylvania, Tennessee, Virginia, and West Virginia. These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the passenger frontal air bag, these inflators may explode due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.
AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE
Summary: Subaru of America, Inc. (Subaru) is recalling certain 2010-2013 Forester, 2010-2014 Tribeca, WRX, Outback, Legacy, and 2010-2011 Impreza vehicles sold, or ever registered, in the states of Alabama, California, Florida, Georgia, Hawaii, Louisiana, Mississippi, South Carolina, Texas, Puerto Rico, American Samoa, Guam, the Northern Mariana Islands (Saipan), and the U.S. Virgin Islands. These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the passenger frontal air bag, these inflators may explode due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.
AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE
Summary: Subaru of America, Inc. (Subaru) is recalling certain 2010-2014 Tribeca, WRX, Legacy and Outback vehicles, 2010-2011 Impreza vehicles and 2010-2013 Forester vehicles sold, or ever registered, in the states of Alaska, Colorado, Connecticut, Idaho, Iowa, Maine, Massachusetts, Michigan, Minnesota, Montana, New Hampshire, New York, North Dakota, Oregon, Rhode Island, South Dakota, Utah, Vermont, Washington, Wisconsin, and Wyoming. These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the passenger frontal air bag, these inflators may explode due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.
AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE
Summary: Subaru of America, Inc. (Subaru) is recalling certain 2009-2013 Forester, 2003-2006 Baja, 2004-2011 Impreza, 2004-2014 WRX (including STI), 2003-2014 Legacy and Outback, and 2005-2006 Saab 9-2X vehicles originally sold, or ever registered, in the states of Alaska, Colorado, Connecticut, Idaho, Iowa, Maine, Massachusetts, Michigan, Minnesota, Montana, New Hampshire, New York, North Dakota, Oregon, Rhode Island, South Dakota, Utah, Vermont, Washington, Wisconsin, and Wyoming or "Zone C." These vehicles had their passenger frontal air bag inflators previously replaced under a prior recall using inflators of the same design. The inflators may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, temperature and temperature cycling.
AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE
Summary: Subaru of America, Inc. (Subaru) is recalling certain 2009-2013 Forester, 2003-2006 Baja, 2004-2011 Impreza, 2004-2014 WRX (STI included), 2003-2014 Legacy and Outback, and 2005-2006 Saab 9-2X vehicles originally sold, or ever registered, in the states of Alabama, California, Florida, Georgia, Hawaii, Louisiana, Mississippi, South Carolina, Texas, Puerto Rico, American Samoa, Guam, the Northern Mariana Islands (Saipan), and the U.S. Virgin Islands or "Zone A." These vehicles had their passenger frontal air bag inflators previously replaced under a prior recall using inflators of the same design. The inflators may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, temperature and temperature cycling.
AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE
Summary: Subaru of America, Inc. (Subaru) is recalling certain 2009-2013 Forester, 2003-2006 Baja, 2004-2011 Impreza, 2004-2014 WRX (including STI), 2003-2014 Legacy and Outback, and 2006 Saab 9-2X vehicles originally sold, or ever registered, in the states of Arizona, Arkansas, Delaware, District of Columbia, Illinois, Indiana, Kansas, Kentucky, Maryland, Missouri, Nebraska, Nevada, New Jersey, New Mexico, North Carolina, Ohio, Oklahoma, Pennsylvania, Tennessee, Virginia, and West Virginia or "Zone B." These vehicles had their passenger frontal air bag inflators previously replaced under a prior recall using inflators of the same design. The inflators may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, temperature and temperature cycling.
ELECTRICAL SYSTEM:IGNITION:SWITCH
Summary: Subaru of America, Inc. (Subaru) is recalling certain 2009-2013 Forester vehicles, 2008-2011 Impreza vehicles, 2008-2014 WRX vehicles, 2005-2014 Legacy vehicles, 2005-2014 Outback vehicles and 2006-2008 Tribeca vehicles equipped with a mechanical key ignition switch installed as a replacement part. The ball spring inside the switch may break, reducing the strength of the ignition switch. If this occurs, the weight on the key ring and certain road conditions could cause the ignition switch to move out of the run position to the accessory position, turning off the engine.
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS
Summary: Subaru of America, Inc. (Subaru) is recalling certain model year 2005-2009 Outback and Legacy, 2008-2011 Impreza and 2008-2014 Impreza WRX/STI, and 2009-2013 Forester vehicles, currently, or formerly, registered in Connecticut, Delaware, Illinois, Indiana, Iowa, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia, Wisconsin and the District of Columbia. Salt water could splash on the brake lines through a gap in the fuel tank protector, resulting in excessive corrosion of the brake lines. Note that affected vehicles not currently, or formerly registered, in the salt belt states identified above are eligible for repair, at no cost to the customer, upon request.
SERVICE BRAKES, HYDRAULIC
Summary: Subaru of America, Inc. (Subaru) is recalling certain model year 2008-2011 Impreza, 2008-2014 WRX and STI, and 2009-2013 Forester vehicles, currently, or formerly, registered in Connecticut, Delaware, Illinois, Indiana, Iowa, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia, Wisconsin and the District of Columbia that were remedied under recall 14V-311 prior to December 23, 2014. The brake lines may experience brake line corrosion due to salt water splashing on the brake lines through a gap in the fuel tank protector.
Pre-Purchase Inspection Checklist for 2014 Subaru WRX
Before purchasing a used 2014 Subaru WRX, perform the following targeted inspections based on reported federal defect patterns:
Scan the OBD-II port under the dash for pending freeze-frame codes (e.g. P0300 misfires, P0087 fuel rail pressure, P0420 catalytic efficiency).
Test vehicle at low-speed stop-and-go and highway merges. Check for delayed reverse engagement or gear shift shudder between 2nd and 3rd gears.
Verify that all 10 NHTSA safety recall campaigns have been performed by an authorized dealership using the VIN.
Ensure the instrument cluster, center screen, and auxiliary charging ports operate with stable 12.0V–14.4V alternator voltage.
Defect & Reliability Q&A: 2014 Subaru WRX
Is the 2014 Subaru WRX a reliable used car?
The 2014 Subaru WRX earns a 7.1/10 MazicBay Reliability Index based on 6 federal owner reports. Vehicles maintained under factory service schedules exhibit strong longevity past 150,000 miles.
What is the most frequent defect reported on the 2014 Subaru WRX?
The leading complaint category is Engine Stalling, Oil Consumption & Cooling Defect Reports, with a median failure point around 34,000 miles (IQR: 34,000 – 34,000 mi).
Are there free recall repairs available for the 2014 Subaru WRX?
Yes, the NHTSA records 10 safety recall campaign(s) for this model year. All safety recalls are performed 100% free of charge by authorized franchise dealerships regardless of vehicle warranty status.