2012 Subaru Impreza
2012 Subaru Impreza
Overview
The 2012 Subaru Impreza, particularly in its naturally aspirated 2.0L engine variants, is generally considered a reliable vehicle. It offers a good balance of performance, fuel efficiency, and Subaru’s signature all-wheel-drive capability. While most owners report a positive ownership experience with few major mechanical concerns, like any vehicle, there are specific areas that have seen more attention from owners and technicians. This analysis focuses on documented common issues beyond routine maintenance, providing insights into potential areas of concern for prospective buyers or current owners.
Engine
2.0L EJ204 (Naturally Aspirated)
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
2.5L EJ255 (Turbocharged - WRX)
Head Gasket Leaks
- Symptoms: Coolant loss, white smoke from exhaust, overheating, milky oil.
- Solution: Replacement of head gaskets and often associated components like head bolts.
- Cost: $1500 - $3000
Piston Ring Wear
- Symptoms: Excessive oil consumption, blue smoke from exhaust, loss of power.
- Solution: Engine rebuild or replacement.
- Cost: $3000 - $6000+
Transmission
5-Speed Manual Transmission
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
CVT (Continuously Variable Transmission)
Hesitation or Jerking
- Symptoms: Intermittent hesitation during acceleration, noticeable jerking or shuddering.
- Solution: Software update, transmission fluid flush, or transmission replacement.
- Cost: $500 - $3500
Suspension
Standard Chassis
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Electrical
Standard Electrical System
Infotainment System Glitches
- Symptoms: Touchscreen unresponsiveness, Bluetooth connectivity issues, freezing.
- Solution: Software update or head unit replacement.
- Cost: $100 - $800
Exterior
Body and Trim
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Interior
Cabin Components
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Summary Verdict
The 2012 Subaru Impreza is a generally reliable vehicle, especially the models equipped with the naturally aspirated 2.0L engine and manual transmission. The all-wheel-drive system is a significant advantage for traction and handling in various conditions. However, owners of the turbocharged WRX models should be aware of potential head gasket and piston ring issues, which can be costly to repair. The CVT transmission, while offering smooth operation, has had some reports of hesitation or jerking, often resolvable with maintenance or software updates. Electrical issues are typically minor, such as infotainment glitches. Overall, the Impreza offers good value and dependability for its class, with most common issues being manageable.