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On-Vehice Service- Except Evolution: Overview Mitsubishi Lancer IX

Mechanical 4 illustrations

GENERAL DESCRIPTION

The 4G94 (2.0L) engine is an in-line four-cylinder engine. The cylinder numbers are assigned as 1-2-3-4 from the front of the engine (timing belt side). This engine's firing order is 1, 3, 4, 2.

ITEMSSPECIFICATIONS
TypeIn-line SOHC
Number of cylinders4
Bore mm (in)81.5 (3.21)
Stroke mm (in)95.8 (3.77)
Engine displacement cm 3 (cu. in)1,999 (122.0)
Compression ratio9.5
Firing order1-3-4-2
Valve timingIntake valveOpens (BTDC)
Closes (ABDC)58°
Exhaust valveOpens (BBDC)58°
Closes (ATDC)10°
LubricationPressure feed full-flow filtration
Oil pump typeTrochoid type

General Specifications -- Engine

Scheme 333

Scheme 333: ENGINE DIAGNOSIS

Scheme 334

Scheme 334

Scheme 335

Scheme 335: SPECIAL TOOLS

Scheme 336

Scheme 336