M134 1.1
Smart · M134 1.1 (Mitsubishi)
2004–2006
"ForFour 454 (W454). Mitsubishi 3-cyl. Short production run. Simple. No known major issues — too few on road. Parts from Mitsubishi Colt."
Mileage Risk Timeline
When problems typically appear — enter your mileage to see your risk zone
Known Issues 1
No significant issues
▸N/A
Short production. Mitsubishi 3-cyl simple.
Βραχεία παραγωγή. Απλός.
Models with M134 1.1 1
Other Smart Engines
Tuning Potential
None
Frequently Asked Questions
Is the Smart M134 1.1 reliable?
The Smart M134 1.1 scores 68/100 with a verdict of ACCEPTABLE. It has 1 documented issues with total repair costs between €0 and €0.
What are the common problems with the M134 1.1?
The most common issues are:
- No significant issues — minor, repair cost €0–€0, 0 km–0 km
What cars use the Smart M134 1.1?
The M134 1.1 is found in:
- ForFour (2004–2006)
How much does it cost to repair the M134 1.1?
Total potential repair costs for all 1 known issues range from €0 to €0. The most expensive issue is typically .
What years was the M134 1.1 produced?
The Smart M134 1.1 was produced from 2004 to 2006. It is a 1124cc I3 petrol na engine.
Scores are calculated from documented issues, repair costs, and failure patterns across thousands of owner reports and technical sources. Learn about our methodology. Always inspect before you buy.