2008 Subaru Impreza / Outback Sport Subaru Impreza / Outback Sport 2008

We are 103,000+ car owners sharing real-world car information.

Join Us

2008 Subaru Impreza / Outback Sport repairs by problem area

Engine (28%)

Transmission and Drivetrain (11%)

Brakes and Traction Control (4%)

Suspension and Steering (13%)

Electrical and Air Conditioning (22%)

Paint, Rust, Leaks, Rattles, and Trim (15%)

Other (6%)

Select a problem area

Show all problems

Need advice about a specific Subaru Impreza / Outback Sport problem?

Chart based on 208 repairs.
See TSBs and recalls for the 2008 Subaru Impreza / Outback Sport.

2008 Subaru Impreza / Outback Sport electrical repair cost distribution

$2500+ (0%)

$1000 - $2499 (5%)

$500 - $999 (5%)

$100 - $499 (33%)

< $100 (57%)

Worried about potential repair costs? An extended warranty can provide peace of mind.

Chart based on 42 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2008 Subaru Impreza / Outback Sport

Engine not specified

5000 mi My navigation unit is going blank when the car is running. This is the fourth unit to fail, and my car has 5300 miles; the newest problem appeared at about 4200 miles. 

Return to top

2008 Subaru Impreza / Outback Sport 4dr Sedan

turbocharged 224hp 2.5L H4 5-speed manual AWD

56700 mi

US $100
Driver's side door lock actuator broke down. Part replaced. Works like new now.  
58000 mi During driving, the ABS, hill assist and traction control lights come on and those stop working. Dealer finally noticed problem. Faulty brake light switch replaced, problem solved. Fixed under extended warranty. 
45000 mi

US $100
Brake controller switch was bad, replaced by dealer 
53000 mi

US $110
New Battery, old battery did not die but was weak on cold starts. 
17000 mi Faulty tire pressure sensor 
129500 mi Repair electrical connectors for headlight. 
137100 mi

US $75
Outdoor temperature sensor was reading low. Replaced and reads correctly now. 
142000 mi

US $100
Compressor clutch seized and replaced. Expansion valve and condenser need to be replaced for full cooling, but were not at this time. 
1000 mi Failing window regulator. 

Return to top

2008 Subaru Impreza / Outback Sport 4dr Sedan

turbocharged 224hp 2.5L H4 4-speed shiftable automatic AWD

8000 mi Loose ECU ground. 

Return to top

2008 Subaru Impreza / Outback Sport 4dr Sedan

170-horsepower 2.5L H4 5-speed manual AWD

55000 mi

US $68
Airbag light coming on intermittently. Inspection by dealer showing defective airbag controler unit. Estimate from dealer $1000 to replace. Contacted subaru customer service since part is not covered by extended warranty. CS offered 50%. 

Return to top

2008 Subaru Impreza / Outback Sport 4dr Sedan

170-horsepower 2.5L H4 4-speed shiftable automatic AWD

43000 mi

US $250
a/c was blowing out warm air 

Return to top

2008 Subaru Impreza / Outback Sport 4dr Sedan

170-horsepower 2.5L H4 4-speed automatic AWD

44144 mi

C $368
the broken buse of the washing washer have leaked on the starter , and corrupted the copper cable of the starter, and stop working. need to be towed at the dealer for find the problem and replace it. 
64500 mi

US $12
Headlamp replaced DIY 

Return to top

2008 Subaru Impreza / Outback Sport 4dr Hatch

turbocharged 305hp 2.5L H4 6-speed manual AWD

12000 mi

US $38
Erratic blink pattern on right rear turn signal. 
69000 mi

US $1000
Replacement of failed A/C compressor. Failure of clutch mechanism on compressor. 
60200 mi AC wasn't working. Dealer forgot to hook it up after installing a new engine. I'm getting tired of this car; it's always something! 
33000 mi Replaced malfunctioning ac controller 

Return to top

2008 Subaru Impreza / Outback Sport 4dr Hatch

turbocharged 224hp 2.5L H4 5-speed manual AWD

79000 mi Auto dim mirror no longer displays compass direction, otherwise functional. 
107000 mi

US $250
Alternator went bad 
110700 mi

US $150
A/C compressor clutch spring broke. Subaru DOES NOT sell just the clutch (10min service job to replace if they did), only an entire new compressor at $599.95. Had to buy used compressor from eBay to scavenge the compressor clutch. LAME! 
123000 mi

US $161
TPMS required replacement 
20150 mi 2 new turn signal bulbs at 20000 miles. Recall on turbo oil supply pipe in October at 16000 miles 
19840 mi

C $72
Blower motor stopped working. Bad connection at blower motor. Applied Stabilant 22A to connector and adjusted connector terminals. Problem fixed. 
39680 mi

C $160
Hissing noise from A/C system when first turned on. Determined that refrigerant level was low. Reclaimed and recharged A/C system. Abnormal noise gone and no leaks found. Heater motor making windind noise when set at low speed. 
48360 mi

C $435
Battery kept going dead. Determined bad alternator. Replaced. 
14000 mi

US $12
Battery replaced, root cause map lights that never turn off automatically. Warranty/Dealer covered battery and owner later replaced map lights with LED lamps that can be left on 24+ hours and still allow car to start. 
30000 mi

US $25
Turn Signal went out. Apparently common problem for subaru's of the generation. Wiring harness is overly tight and was adjusted to avoid future issue. 

Return to top

2008 Subaru Impreza / Outback Sport 4dr Hatch

170-horsepower 2.5L H4 5-speed manual AWD

3100 mi Left signal bulb died. Was replaced under warranty (during first service appointment) 
15000 mi Turn indicator bulb failed which resulted in the signal indicator to blink at a rapid rate  
32000 mi Steering mounted volume control was replaced. Worked but lost the click when pressing down. Expected future problems. 
1000 mi Passenger airbag only turned on for passengers weighing 120 lbs or more, even though was supposed to turn on at ~100. Since my wife weighs 110, this was a problem. They quickly recalibrated the software and fixed the issue. 
102200 mi The heating vents were loose and would not stay where they were set. 

Return to top

2008 Subaru Impreza / Outback Sport 4dr Hatch

170-horsepower 2.5L H4 4-speed shiftable automatic AWD

14000 mi Air conditioning condenser replaced under warranty 
138000 mi

US $610
AC compressor failure. Compressor replaced and system charged. 
81000 mi

US $1100
Seized AC compressor. 
40000 mi

US $135
Starter needed to be replaced. Had the starter rebuilt and replaced. 

Return to top

2008 Subaru Impreza / Outback Sport 4dr Hatch

170-horsepower 2.5L H4 4-speed automatic AWD

131000 mi

US $30
Right headlamp out, was replaced. 
131200 mi

US $250
Positive battery terminal cable corroded; needed replacement. 
155000 mi

US $59
After having the AC professionally refilled, after changing the compressor myself, I was told that the condenser was leaking under the dash. The problem was not fixed. 
172000 mi

US $800
I replaced grounding straps for the engine. The straps were old and had failed. Additionally, the plug for the alternator was loose from the previous repair. This had giving me a flickering check engine light. All repairs completed by me at home with no problems. Also the oil filter and oil was changed, as well as the tires were rotated. The evaporator was replaced. This problem was mentioned in a previous response. 
53500 mi Headlight assembly replaced due to wiring short. 

Return to top

2008 Subaru Impreza / Outback Sport 4-door

turbocharged 4-cylinder manual AWD

68200 mi

$300
cooling coil leaking in 2010 and compressor failure in 2013 

Return to top

See TrueDelta's information for all Sedans and Hatchbacks.
See TrueDelta's information for all Subaru models.

2008 Subaru Impreza / Outback Sport Electrical Problems

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently 2008 Subaru Impreza / Outback Sport problems occur, check out our car reliability stats.