Nissan MR20DL Engine

Nissan MR20DE 2.0L Engine




The code used for engine nomenclature can be given as follows:

MR20DE

  • MR – Engine Family
  • 20 – 2.0 Liter Displacement
  • D –DOHC (Dual Overhead Camshafts)
  • – Multy point fuel injection 

General information

Engine Specifications
Manufacture: Nissan
Engine code: MR20DE
Production: 2005-present
Layout: Four stroke, Inline-4 (Straight-4)
Firing-order: 1-3-4-2
Fuel type: Gasoline (petrol)
Fuel system: Electronic Fuel Injection (EFI)
Valve arrangement: DOHC, chain drive
Valves: 16 (4 valves per cylinder)
Compression ratio: 10.2:1
Displacement: 2.0 L, 1,997 cc (121.68 cu in)
Cylinder bore: 84.0 mm (3.307 in)
Piston stroke: 90.1 mm (3.547 in)
Power-output: FILL
Torque-output: FILL

Maintenance Data

Ignition System
Spark plug: NGK FILL
DENSO FILL
Spark plug gap: 1.1mm (0.043in)


Oil system
Recommended engine oil 5W-20, 5W-30, 10W-30
Engine oil Capacity With filter change FILL
without filter change FILL
Oil change interval 5000Km-1000Km (3000miles-6000miles)

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