Engine Mitsubishi 6A11

The Mitsubishi 6A11 1.8-liter V6 gasoline engine was assembled in Japan from 1992 to 2000 and installed on the sixth generation of the popular Lancer model and the seventh generation Galant. This power unit is very rare and in fact is a real exclusive.

The 6A1 family also includes engines: 6A10, 6A12, 6A12TT, 6A13 and 6A13TT.

The engine was installed on:

  • Mitsubishi Galant E50 in 1992 – 1998;
  • Mitsubishi Lancer CK in 1995 – 2000.


Production years 1992-2000
Displacement, cc 1829
Fuel system injector
Power output, hp 135
Torque output, Nm 167
Cylinder block cast iron V6
Block head aluminum 24v
Cylinder bore, mm 75
Piston stroke, mm 69
Compression ratio 9.5
Features SOHC
Hydraulic lifters yes
Timing drive belt
Phase regulator no
Turbocharging no
Recommended engine oil 5W-40
Engine oil capacity, liter 4.2
Fuel type petrol
Euro standards EURO 2/3
Fuel consumption, L/100 km (for Mitsubishi Galant 1995)
— city
— highway
— combined
Engine lifespan, km ~275 000
Weight, kg 165

Disadvantages of the Mitsubishi 6A11 engine

  • The tight layout of the engine compartment seriously complicates engine maintenance;
  • According to the regulations, the timing belt is changed every 90,000 km, but often it breaks earlier;
  • Also, the expensive idle speed regulator very often fails here;
  • If you do not change antifreeze for a long time, then the heat exchanger will rust, burst and begin to leak;
  • It is very important to monitor the oil level, otherwise you are guaranteed to turn the liners.

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