Skip to content
EnginePart report

2008 Smart Fortwo Engine Problems

Complaints
33about this part
Share
24%of 140 total for the year
Median mileage
50,000miles
Trend
FallingComplaints filed in the last 3 full calendar years are at least 25% lower than in the 3 years before.

NHTSA recorded 33 complaints about the engine of the 2008 Smart Fortwo, 24% of the 140 complaints for this model year. Where a mileage was given, the median is 50,000 miles. 16 a fire, according to the filers.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“While driving on the highway and we noticed sudden smoke within the car. The car got very hot. We stopped and opened the engine compartment in the trunk and noticed that the insulation mat in the engine compartment was on fire. We did not notice any causes that could have lead to the burn besides the mat itself.”

NHTSA complaint #11339750, filed 2020-07, 150,000 miles

“I purchased a 2008 Smart car on 21 oct 13. The check engine light came on at the end of december of 13. I took it in to honest 1 to have it serviced, oil changed, all fluids checked, brakes and engine. I was told that all fluids were great and I paid the bill. The engine light was still on and I went back in. The gentleman worked on it for several minutes and then turned it off. …”

NHTSA complaint #10579034, filed 2014-04, 53,000 miles

“My 2008 Smart has a little over 36,000 miles on it. Since around 06/16/2015, the gear shift would get stuck and not go into reverse or drive. After a few attempts, it would eventually go into the correct gear. On sunday 06/28/2015, regardless of numbers of attempt, it only goes from p to n and will not shift to reverse or drive. I purchased this car the day it came on the market in may 2008 and picked it up from mb of laguna nieguel. …”

NHTSA complaint #10730979, filed 2015-06, 36,500 miles

“I learned of a recall on my vehicle earlier this year - I never received a letter because I had moved since I bought the car. The recall was for a sagging insulation mat in the engine compartment, which had apparently caused fires in other Smart cars. I contacted my dealer, keeler of latham, who told me the parts were not in for the repair, and suggested I call mercedes, the manufacturer. I called them, gave my updated address, they told me they'd be in touch when the recalled parts were available. …”

NHTSA complaint #11122252, filed 2018-08, 72,000 miles

“Takata recall. I was on my way home from work and looked in my rear view mirror and saw smoke. I pulled over to the side of the road only to find my car was beginning to be engulfed in flames. There was no warning, no previous work done on the car...nothing! I was traveling 45 MPH on the street. There were no changes in my driving habit or anything like that. I called the police and fire dept. They responded and extinguished the fire. The fire department wrote up a report and determined that the fire started in the engine area. …”

NHTSA complaint #10820891, filed 2016-01, 36,000 miles

Related service bulletins

Engine: other model years

YearComplaintsShare of year
2017114%
2016838%
2015233%
2014431%
2013624%
2012113%
2011531%
2010350%
20091919%
20083324%

Other parts of the 2008 Smart Fortwo

Transmission and drivetrain
32 complaints
Electrical system
20 complaints
Other or unknown
18 complaints
Engine cooling
12 complaints
Fuel system
11 complaints
Seat belts
10 complaints
Brakes
9 complaints
Body and structure
8 complaints
Air bags
5 complaints
Steering
4 complaints
Latches, locks and linkages
3 complaints
Visibility (wipers, defrost, mirrors)
3 complaints

← All problems reported for the 2008 Smart Fortwo

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology