Vauxhall diesel straight-4 2.3 L M9T 702 134 HP engine DIY maintenance and service manual

General Information

Vauxhall diesel straight-4 2.3 L M9T 702 134 HP is an 2298 cc (2.02 UK qt.) internal combustion reciprocating Inline 4 engine. It has bore/stroke ratio of 85 mm × 101.3 mm (3.35 in × 3.99 in). This engine was rated 100 kW (134.1 hp). It was used in Vauxhall cars.

Engine Performance Rating

SAE J1349 (SAE Net)

Vauxhall diesel straight-4 2.3 L M9T 702 134 HP engine performance rating according to SAE J1349 (SAE Net) standard.
Parameter	Output
Power Rating	100 kW (134.1 hp)

Specifications

General

Vauxhall diesel straight-4 2.3 L M9T 702 134 HP engine general specifications.
Parameter	Value
Type	Internal Combustion Reciprocating
Fuel Type	Diesel
Cylinder Configuration	Inline 4
Engine Displacement	140.23 in³140.23 in³2298 cc
Bore	3.35 in3.35 in85 mm
Stroke	3.99 in3.99 in101.3 mm

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Engine head and valvetrain

Vauxhall diesel straight-4 2.3 L M9T 702 134 HP engine head and valvetrain specifications.
Parameter	Value
Valvetrain Type	DOHC
Valves per Cylinder	4

Air Intake

Vauxhall diesel straight-4 2.3 L M9T 702 134 HP air intake specifications.
Parameter	Value
Air Intake Method	Turbocharger Twin Turbo

Fuel Injection

Vauxhall diesel straight-4 2.3 L M9T 702 134 HP fuel injection specifications.
Parameter	Value
Injection Type	GDI