For 2014–2017 Mazda 3 / CX-5 2.0L engines

The Mazda LF 2.0L is a naturally aspirated, inline-four-cylinder gasoline engine with a displacement of 1,999 cc; it belongs to the Mazda MZR family (a series also utilized for Ford’s Duratec HE 2.0 engine).

Description

Configuration: Inline 4-cylinder, dual overhead camshaft (DOHC), 16-valve
Displacement: 1,999 cc (122.0 cu in)
Bore × Stroke: 87.5 mm × 83.1 mm (3.44 in × 3.27 in)
Cylinder block and cylinder head material: Aluminum alloy
Valvetrain drive: Maintenance-free timing chain
Firing order: 1–3–4–2