Most common 2008 Smart fortwo problems
Share of the 160 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
Smart fortwo complaints by model year
Best fortwo years: 2010, 2012, 2015. Years to avoid: 2008, 2009, 2013, 2016. Compare all years →
2008 Smart fortwo recalls (2)
Engine and engine cooling › Exhaust system
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2008-2009 smart fortwo cabrio and fortwo coupe vehicles. The rear insulation mat in the engine compartment may deform, deteriorate, and loosen over time, allowing the mat to contact hot exhaust system components.
Remedy: MBUSA will notify owners, and dealers will replace the rear insulation mat with an improved one, free of charge. The recall began in July 2018. Owners may contact MBUSA customer service at 1-800-367-6372.
Structure › Frame and members
Smart USA is recalling 43 my 2008 fortwo 451 vehicles. A single batch of paint sent to the company did not meet specifications. A re-work was done in the plant using different formulations of painting materials.
Remedy: Dealers will repaint the affected areas to meet specifications. The recall began on August 18, 2008. Owners May contact Smart USA at 1-248-648-2451.
NHTSA defect investigations
Federal safety investigators have looked into 2 possible defects involving the 2008 Smart fortwo:
Engine Compartment Fire
On December 16, 2016, the Office of Defects Investigation (ODI) opened Preliminary Evaluation PE16-016 to investigate eight complaints alleging incidents of engine compartment fire while driving or shortly after engine shutdown in model year (MY) 2008 through 2009 Smart Fortwo vehicles.The complaints appeared to indicate an increasing trend, with all eight fires occurring since January 2015.As part of PE16-016, ODI…
Engine Compartment Fire
On April 30, 2018, Mercedes-Benz USA, LLC, (Mercedes-Benz) submitted a Defect Information Report (DIR) to NHTSA regarding a defect that could result in a vehicle fire starting from the engine compartment in 42,781 model year (MY) 2008 and 2009 Smart Fortwo cabrio and coupe vehicles (451 platform).According to Mercedes-Benz?s DIR, ?the rear insulation mat within the engine compartment might deform, deteriorate,…
What 2008 Smart fortwo owners say
Engine & cooling all 48 →
The contact owns a 2008 Smart Fortwo. The contact received notification of NHTSA Campaign Number: 18V273000(Engine and Engine Cooling) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated while driving at an undisclosed speed, the contact noticed there was smoke coming from the engine. The contact stated that the vehicle had caught on fire. No warning lights illuminated. The contact exited the vehicle quickly and entered a mechanic shop and a mechanic put on safety gloves to extinguish the fire with a fire hose. The fire was able to be extinguished by the mechanic. The mechanic mentioned that the insulation mat detached from the vehicle and caught on fire. No injuries were sustained. …
The contact owns a 2008 Mercedes-Benz Smart ForTwo. The contact stated while parking the vehicle, there was smoke coming from the engine compartment. The vehicle was on fire under the hood. The fire department was called to the scene and the fire was extinguished. A fire report was filed. The vehicle was not towed. There was no injury sustained. There was no warning light illuminated. Upon investigation, the contact associated the failure with NHTSA campaign number: 18V273000 (Engine and Engine Cooling). The manufacturer was not informed of the failure. The failure mileage was approximately 80,000.
Transmission & drivetrain all 39 →
I was entering an intersection and missed judged the traffic light and was a bit to far forward, so I tried to reverse but the car would not shift to reverse. I have had an actuator replaced but the problem still happens intermittently where it will not shift to reverse. I have logged into smart car forums online and it seems to be an ongoing problem with many smart cars. I have not had the manufacturer look at it yet. Many on the forum said in some cases it is a software issue. But it is dangerous.
Smart car had history of not going in reverse. "r" would not come up on screen, car would just roll forward, hitting vehicle(s) in front. Then for a couple of months, (2 years) car would go into neutral while driving, (even on highway) coast for a while, then shut down, and not restart. If you waited 10 minutes, it would usually restart. If tried sooner, it either would not restart, or only go into neutral. It would not shift into any other gear. The other day, after approaching hill, at red light, car went into neutral, then shut down, and brakes would not respond quick enough since car turned off, and hit two (2) pedestrians, crossing in intersection. Car would not restart, waited 1 1/2 hours, would restart at times, but stayed in neutral, (10/2013). …
Electrical system all 21 →
We were driving in Greensboro NC this afternoon on the way to my husbands birthday dinner when off of Bridford? Parkway our 2008 smart car passion for two started malfunctioning all lights flashing on instrument panel & brakes quit & another motorist drove up beside us with window down screaming GET OUT YOUR CAR IS ON FIRE!!! We managed to stop on side of road at woods & jumped out car was on fire looked like under back tires and engine in back! We grabbed what we could save & ran. 911 was called & fire and police came. 2 Witnesses also to event we have photos & videos. Our car burned all the way down to frame! Total loss! We could have died because we couldnt see the fire behind us under car & if not for the man we may have blown up!!
I was entering an intersection and missed judged the traffic light and was a bit to far forward, so I tried to reverse but the car would not shift to reverse. I have had an actuator replaced but the problem still happens intermittently where it will not shift to reverse. I have logged into smart car forums online and it seems to be an ongoing problem with many smart cars. I have not had the manufacturer look at it yet. Many on the forum said in some cases it is a software issue. But it is dangerous.
2008 Smart fortwo engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 1.0L 3-cyl | 5-speed automatic | RWD | 33 / 41 / 36 |
EPA ratings. Class: Sports car.
Frequently asked questions
Is the 2008 Smart fortwo a good car?
Based on 160 owner complaints filed with NHTSA, the 2008 fortwo rates avoid: 7.6× as many complaints as a typical year of the fortwo at the same age. It is one of the fortwo years we suggest avoiding. Complaint counts don't account for sales volume or individual maintenance, so have any used car inspected before buying.
What is the most common problem with the 2008 Smart fortwo?
The engine & cooling — 48 complaints, 30% of all complaints for this model year, most often about engine. Next are the transmission & drivetrain (39) and electrical system (21).
How many recalls does the 2008 Smart fortwo have?
There are 2 recalls for the 2008 Smart fortwo, the most recent from April 27, 2018 (exhaust system). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
What are the best and worst years of the Smart fortwo?
The best years by complaints, compared at the same age, are 2010, 2012 and 2015. Years to avoid or approach with caution: 2008, 2009, 2013 and 2016. See the full Smart fortwo years comparison.
At what mileage do 2008 Smart fortwo problems happen?
The median mileage reported in complaints is about 37,000 miles; 64% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.