2009 smart fortwo smart fortwo 2009

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2009 smart fortwo repairs by problem area

Engine (26%)

Transmission and Drivetrain (14%)

Brakes and Traction Control (6%)

Suspension and Steering (3%)

Electrical and Air Conditioning (30%)

Paint, Rust, Leaks, Rattles, and Trim (13%)

Other (7%)

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Chart based on 145 repairs.
See TSBs and recalls for the 2009 smart fortwo.

2009 smart fortwo electrical repair cost distribution

$2500+ (5%)

$1000 - $2499 (5%)

$500 - $999 (10%)

$100 - $499 (28%)

< $100 (53%)

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Chart based on 40 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2009 smart fortwo 2dr Hatch

70-horsepower 1.0L I3 5-speed automated manual RWD

51800 mi

US $1600
replaced fan motor 
12000 mi AC / Heater fan failed. Fan motor was replaced. Troubleshooting, repair and car wash took less than 1 hour. 
19000 mi slow tire leak, unable to find, suspected tpms sensor 
30000 mi 2nd time replacing drivers side headlight bulb 
17000 mi Interior fan would stop working sporadically 
40000 mi Interior cabin blower motor replacement. Car is out-of-warranty, but part was replaced earlier, so the entire repair was no-charge. 
44000 mi

US $217
Replaced heater blower motor 
58000 mi

US $5500
Intermittent loud foghorn noise from subwoofer that continues after car is shut off if lights are left on. Mechanic replaced evaporator valve underneath subwoofer; he dared not look into electrical stray current.  
80000 mi

US $220
AC condenser fan replaced with aftermarket fan 
68000 mi

US $2956
A/C was blowing hot after the car came to a stop. Diagnosed as the radiator fan and its housing being distorted.  
Repair - Replaced defective A/C Control Unit under warranty. 
Tire Pressure Sensor 
10000 mi Headlight out and the car is not even a year old. 
3000 mi Headlights could not be turned on. Dealer replaced steering column light stalk. 
8000 mi Air conditioner was not cooling. Topped up refrigerant, possibly underfilled from the factory. 
1000 mi Seat heater went out, ordered part. 
20000 mi AC was leaking coolant after a prior damage repair. 
57300 mi

US $1000
Alternator is overcharging the system. 
42300 mi

US $145
Replaced the battery. 
1000 mi I noticed that the A/C was not functioning properly in that the "climate control" function could not establish and maintain the cabin at a preset temperature. The only way to cool the car was to keep the A/C in the Maximum setting. Following the last trip to the dealer for the same problem, I again observed that the "climate control" was still not holding a preset temperature. This time the dealer ran a full system check and there were no anomalies and no fault codes present.  
1000 mi Having exhausted all diagnostic tests with no success, the dealer agreed to "start replacing parts" to get to the bottom of things. They ordered a temperature control module that has been on national back-order for a month now. 
3000 mi The Temperature Control was replaced and there has been some improvement but I'm not sure the problem has been completely eliminated. Dealer is checking with Area Reps for additional assistance. 
4000 mi I took the car to the dealer to get copies of the A/C repair orders in order to submit a lemon law claim. The service manager pulled the heat duct temp sensor & re-installed it. There's no explanation for it but that seems to have solved the problem. 
50800 mi

US $600
Blower motor (heater/A/C) brushes failed 
67000 mi

US $130
Low refridgerant 
8000 mi Airbag light came on. Loose connection at weight sensor connector under passenger seat. 
28000 mi

US $30
Bth license plate lamps were burnt out and both license plate lamp fixtures were broken due to corrosion and had to be replaced. 

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2009 smart fortwo 2dr Convertible

70-horsepower 1.0L I3 5-speed automated manual RWD

18000 mi

US $10
Owner replaced headlamp. 
47000 mi

US $240
HVAC blower motor had been acting up for months, so finally had to order a new one and put it in. Easy to replace, but should not be going out. 
26000 mi Headlight failed 
24000 mi Heat didn't work properly, heated well on "MAX" but not on any other setting. Replaced controller, ordered switch. 
85700 mi Replaced switch. Still no joy. Update: still not fixed end of 2015. 
3526 mi

US $183
Low battery capacity causing was causing check engine light to illuminate and misfiring; replacing battery fixed both of these issues. 
4431 mi

US $884
Alternator failure diagnosis and replacement. 
9000 mi

US $170
A/C needed recharged due to failed attempt by me to recharge it myself with a can of A/C pro (ended up overcharging, then I released excess refrigerant and ended up undercharged). Dealer evac'd and recharged the A/C system. 
16844 mi Blower motor stopped running after briefly making a tapping noise. Removed blower motor, cleaned armature, and oiled bearings. 
18000 mi

US $170
Starter failed - wire between solenoid and starter motor corroded away. Replaced with new starter. 
62900 mi

US $100
Brake switch. Would not allow transmission to shift out of Park 
66000 mi

US $149
Battery died. Unable to start the smart. OEM battery gave me 8 trouble free years. 
56000 mi

US $600
Recharge A/C and replaced A/C filter. 
21080 mi

C $500
Left headlamp continually burns out. Have replaced lamp five times! 
25720 mi

C $175
Pressure sensor valves on winter tires were corroded and rotten. Attempted a repair, but not successful. Sensor valves had to be replaced with non-sensor valves. 
31000 mi

C $120
No charge for the replacement of the left burned-out headlamp. 

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See TrueDelta's information for all Hatchbacks and Convertibles.
See TrueDelta's information for all smart models.

2009 smart fortwo 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 2009 smart fortwo problems occur, check out our car reliability stats.