Nissan CR14 engine
The Nissan CR14 engine is a 1.4 L DOHC petrol engine for small passenger cars and commercial vehicles that Nissan has been producing since the mid-2000s as a successor to the CG/CGA engine.
History
The CR14 engine version with1.4 L (1,386 cc) is a straight-4 piston engine from Nissan's Aichi Kikai division in Japan. It is an aluminium DOHC 16-valve design. The CR14DE also features Variable Valve Timing on the inlet camshaft. It was first used in 2002 for the Nissan K12 Micra/March then in the Nissan Cube Z11 in Japan and also in Europe in 2006 on the Nissan Note E11in March 2006.
CR14 series 1,386cc CR14DE
- Total displacement: 1,386cc 1.4 L
- Bore x Stroke: 73.0mm x 82.8mm (2.87 in × 3.26 in)
- Compression ratio: 9.8:1
- Maximum output: (1) 72kW (98PS) /5,600rpm (2) 71kW (97PS) /5,600rpm
- Maximum torque: (1) 137 N m (14.0 kg m) / 3,200 rpm (2) 136 N m (13.9 kg m) / 3,200 rpm
- Specified fuel: unleaded regular gasoline
- Naturally aspirated Inline-4 Fuel injection
- Block material Aluminium
- Head material Aluminium
- Cooling system Water-cooled
Installed vehicle
- CR14DE (1)
- Nissan March (K12) Feb 2002 - Aug 2005 (FF car)
- Nissan Cube (BZ11) October 2002-November 2008 (FF car)
- Nissan Cube Cubic (BGZ11) September 2003-November 2008 (FF car)
- CR14DE (2)
- Nissan Micra March (K12) Sep 2002-(4WD)
- Nissan Cube (BNZ11) Oct 2002 - Nov 2008 (4WD)
- Nissan Cube Cubic (BGNZ11) September 2003-November 2008 (4WD vehicle)
- Nissan Note E11 (Europe)
Related
Technical
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Nissan CR14 engine Technical details and specifications (2002-2013)
No. of cylinders Type 4/DOHC
Capacity 1386cc
Firing order 1-3-4-2
Compression ratio 9,9:1
Suitable for unleaded petrol Yes
Minimum octane rating RON 95
Ignition Fuel system Make Nissan ECCS
Air metering Type MAP
Fuel system pressure 3,5 bar
Oil pressure rpm 2,6 bar @ 2000 rpm
Thermostat opens 86-89°C© Motor car History
Service
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Nissan CR14 engine Maintenance and Service Guide (2002-2013)
Spark plugs Original equipment NGK Type LFR5AP-11
Spark plugs Electrode gap 1,1mm
Spark plugs Tighten 24±5 Nm
Valve clearance -INLET 0,31-0,43mm check hot
Valve clearance -EXHAUST mm 0,33-0,47mm check hot
Engine oil grade normal 5W-30 SAE
Engine oil grade cold 15W-40, 15W-50 20W-50
Engine oil change with filter 3,4 litres
Sump drain bolt Tighten 34±5 Nm
Manual transmission oil grade SAE 75W-80
Manual transmission oil 2,6 litres
Automatic transmission fluid Type Dexron III
Automatic transmission fluid total 7,7 litres
Cooling system total capacity 4,9 litres with AC 5,3 litres
Brake fluid Type DOT 4© Motor car History
