4B10
Mitsubishi · 1.8L MIVEC I4
2007–2017
"Lancer/ASX engine. Simple, chain-driven. MIVEC variable timing. Reliable daily. Adequate but not exciting."
Mileage Risk Timeline
When problems typically appear — enter your mileage to see your risk zone
Known Issues 1
Timing chain (smallest GEMA, reliable)
▸Cold start rattle at extreme mileage
Smallest GEMA family engine. Simple, cheap to maintain. No systematic issues.
Lancer/Colt in Greek market. Very reliable, very cheap to fix.
Models with 4B10 3
Other Mitsubishi Engines
Tuning Potential
N/A
Frequently Asked Questions
Is the Mitsubishi 4B10 reliable?
The Mitsubishi 4B10 scores 72/100 with a verdict of ACCEPTABLE. It has 1 documented issues with total repair costs between €300 and €600.
What are the common problems with the 4B10?
The most common issues are:
- Timing chain (smallest GEMA, reliable) — minor, repair cost €300–€600, 150,000 km–∞
What cars use the Mitsubishi 4B10?
The 4B10 is found in:
- ASX 1.6 MIVEC (2010–2019)
- Colt 1.3 MIVEC (2007–2012)
- Space Star 1.2 MIVEC (2012–2024)
How much does it cost to repair the 4B10?
Total potential repair costs for all 1 known issues range from €300 to €600. The most expensive issue is typically .
What years was the 4B10 produced?
The Mitsubishi 4B10 was produced from 2007 to 2017. It is a 1798cc I4 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.