2017 Subaru Impreza service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Designed for technicians and DIY owners, this manual helps you diagnose issues correctly, follow proven repair steps, and use wiring diagrams and system sections to track faults faster.
What’s included
- Step-by-step repair procedures and service information
- Specifications and reference data (where provided)
- Electrical diagnostics with wiring diagrams
- Coverage across major systems: engine, transmission/driveline, brakes, steering, suspension, HVAC, and more
Trims covered
- Touring Hatchback 4-Door
- Premium Sedan 4-Door
- Limited Hatchback 4-Door
- Convenience Hatchback 4-Door
- Base Sedan 4-Door
- Convenience Sedan 4-Door
- Sport Sedan 4-Door
- Sport Hatchback 4-Door
- Base Hatchback 4-Door
- Premium Hatchback 4-Door
- Limited Sedan 4-Door
- Touring Sedan 4-Door
Engines covered
- 2.0L 1995CC H4 GAS DOHC Naturally Aspirated
Index / Table of contents
- Body
- Brakes
- Chassis Electrical
- Driveline
- Engine Cooling
- Engine Electrical
- Engine Mechanical
- Engine Performance & Emission Controls
- Fuel System
- General Information & Identification
- Heating, Ventilation, & Air Conditioning
- Hybrid & Electric Vehicle Systems
- Steering
- Suspension
- Transmission, Clutch, & Transfer Case
- Wiring Diagrams
Subaru of America, Inc. (Subaru) is recalling certain 2017 Impreza vehicles. Winter fuels may vaporize prematurely in the fuel line, resulting in a reduction in fuel pressure, possibly causing the en
An engine stall can increase the risk of a crash.
Subaru will notify owners, and dealers will reprogram the engine control unit to turn the radiator c
Subaru of America, Inc. (Subaru) is recalling certain 2017-2019 Impreza and 2018-2019 Crosstrek vehicles. The Engine Control Module (ECM) may continue to power the ignition coil after the engine is s
If a short circuit occurs while driving, the vehicle may stall, increasing the risk of a crash.
Subaru will notify owners, and dealers will update the ECM software and inspect and replace the igni
Subaru of America, Inc. (Subaru) is recalling certain 2017 Impreza vehicles equipped with an aluminum Positive Crankcase Ventilation (PCV) valve. The PCV valve may come apart, allowing the separated
An unexpected loss of power while driving can increase the risk of a crash.
Subaru will notify owners, and dealers will replace the engine, free of charge. The recall began De
Subaru of America, Inc. (Subaru) is recalling certain 2017-2018 Impreza and 2018 Crosstrek vehicles equipped with an aluminum Positive Crankcase Ventilation (PCV) valve. The PCV valve may come apart,
An unexpected loss of power while driving can increase the risk of a crash.
Subaru will notify owners, and dealers will inspect and, if necessary, replace the PCV valve, free o
Subaru of America, Inc. (Subaru) is recalling certain 2017-2019 Subaru Impreza and 2018-2019 Crosstrek vehicles. The Engine Control Module (ECM) may continue to power the ignition coil after the engi
A short circuit in the ignition coils may cause a stall, increasing the risk of a crash.
Subaru will notify owners, and dealers will update the ECM software, replace the ignition coils and,
Subaru of America, Inc. (Subaru) is recalling certain 2017-2019 Impreza vehicles. The left and right side reflex reflector and left side low beam reflector may inadequately reflect light. As such, t
Reflectors that do not provide adequate illumination reduce the driver's ability to see and increase
Dealers will replace the front headlamp assemblies, free of charge. Owner notification letters were
Subaru of America, Inc. (Subaru) is recalling certain 2017 Impreza vehicles. Due to a software problem, the rearview camera display may not work properly.
A rearview camera display that does not function as designed can reduce the driver's view of what is
Subaru will notify owners, and dealers will update the infotainment software, free of charge. The r
This bulletin contains additional information for recommended materials listed in the Service Manuals for individual models.
This bulletin provides updated parts information and a service procedure to follow for removing accumulated carbon deposits from fuel injectors and internal engine components (e.g. intake valves and / or manifold, and combustion chambers).
This bulletin announces a design change made to the CVT Control Valve Body which incorporates an enhanced valve sleeve to improve durability.
This announcement provides information on the remanufactured CVT transmission program.
This bulletin announces the diagnostic procedures to be used when DTCs B1571(REFERENCE CODE INCOMPATIBILITY IMMOBILIZER CM TO ECM) and B1572(IMM CIRCUIT EXCEPT ANTENNA CIRCUIT) are detected by Keyless Access with Push Button Start(KACM).
This bulletin announces the service manual correction regarding clutch master cylinder reservoir service procedures.
This bulletin contains additional information for recommended materials listed in the Service Manuals for individual models.
This Bulletin provides the diagnostic procedures to be followed when addressing customer concerns of steering wheel/vehicle body vibration when driving at highway speeds when tire/wheel balance is suspected.
Showing the 8 most recent of 372 technical service bulletins on file with NHTSA.
I PURCHASED A 2017 SUBARU IMPREZA LIMITED ON 7.30.17 FROM BOB BARKER SUBARU IN CARLSBAD, CA. THE CAR, UNTIL YESTERDAY, HAD APPROXIMATELY 500 MILES ON THE ODOMETER. ON 8.9.17 AT 1830 MY SON WAS DRIVIN
I PURCHASED A 2017 SUBARU IMPREZA LIMITED ON 7.30.17 FROM BOB BARKER SUBARU IN CARLSBAD, CA. THE CAR, UNTIL YESTERDAY, HAD APPROXIMATELY 500 MILES ON THE ODOMETER. ON 8.9.17 AT 1830 MY SON WAS DRIVIN
1. Any and all airbags failed to deploy. The car is currently parked in my garage and is available for inspection. The insurance company has declared the car a "total loss," and would like to tow it a
1. Any and all airbags failed to deploy. The car is currently parked in my garage and is available for inspection. The insurance company has declared the car a "total loss," and would like to tow it a
The contact owned a 2017 Subaru Impreza. The contact stated that while driving 10 MPH, she crashed into the rear of another vehicle on the front passenger side of her vehicle. The contact mentioned th
Showing the 5 most serious of 162 complaints filed with NHTSA.
