Audi gasoline straight-4 1.8 L ARH 123 HP at 5800 RPM, 168 N⋅m at 3500 RPM engine DIY maintenance and service manual

General Information

Audi gasoline straight-4 1.8 L ARH 123 HP at 5800 RPM, 168 N⋅m at 3500 RPM is an 1781 cc (1.57 UK qt.) internal combustion reciprocating Inline 4 engine. It has bore/stroke ratio of 81 mm × 86.4 mm (3.19 in × 3.4 in). This engine was rated 92 kW (123.37 hp) at 5800 rpm and 168 N⋅m (123.91 lbf⋅ft) of torque at 3500 rpm. It was used in Audi cars.

Engine Performance Rating

SAE J1349 (SAE Net)

Audi gasoline straight-4 1.8 L ARH 123 HP at 5800 RPM, 168 N⋅m at 3500 RPM engine performance rating according to SAE J1349 (SAE Net) standard.
Parameter	Output
Power Rating	92 kW (123.37 hp) at 5800 RPM
Torque Rating	123.91 lbf⋅ft123.91 lbf⋅ft168 N⋅m at 3500 RPM

Specifications

General

Audi gasoline straight-4 1.8 L ARH 123 HP at 5800 RPM, 168 N⋅m at 3500 RPM engine general specifications.
Parameter	Value
Type	Internal Combustion Reciprocating
Fuel Type	Benzin 95
Cylinder Configuration	Inline 4
Engine Displacement	108.68 in³108.68 in³1781 cc
Bore	3.19 in3.19 in81 mm
Stroke	3.4 in3.4 in86.4 mm

Photos

Please help our community. Upload your photos of Audi gasoline straight-4 1.8 L ARH 123 HP at 5800 RPM, 168 N⋅m at 3500 RPM engine.

Engine head and valvetrain

Audi gasoline straight-4 1.8 L ARH 123 HP at 5800 RPM, 168 N⋅m at 3500 RPM engine head and valvetrain specifications.
Parameter	Value
Valvetrain Type	DOHC
Valves per Cylinder	5