ENGINE FEATURES [MZR-CD (RF Turbo)]

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Mechanical

Improved power performance

•  Coated pistons have been adopted

Reduced engine noise and vibration

•  An aluminium alloy oil pan upper block has been adopted

•  An eight counter weight crankshaft has been adopted

•  A crankshaft pulley cover has been adopted

•  An engine cover with insulator has been adopted

•  A pendulum type engine mount has been adopted

Improved serviceability

•  A serpentine type drive belt has been adopted

•  An auto tensioner that automatically adjusts the drive belt tension has been adopted

Improved design

•  An engine cover has been adopted

Lubrication

Improved lubricity

•  Trochoid gear type oil pump adopted

•  Oil jet valves adopted

•  Water-cooled type oil cooler adopted

Cooling System

Improved reliability

•  Degassing type coolant reserve tank adopted

Reduced weight

•  Cross-flow type radiator with aluminum core and plastic tank adopted

Reduced engine noise and vibration

•  Cooling fan motor component consists of the cooling fan motor and fan control module adopted

Improved serviceability

•  Longer-life new engine coolant (type FL22) adopted

Intake air System

Power efficiency, performance, and fuel economy

• A variable geometry turbocharger has been adopted

Fuel System

Exhaust gas purification

• Common rail injection system adopted

Emission System

Improved exhaust gas purification

•  Diesel particulate filter system adopted

•  EGR system adopted

•  EGR cooler adopted

•  Intake shutter valve adopted

•  Oxidation catalytic converter adopted

Improved reliability

•  Rollover valve adopted

Charging System

Miniaturization

• Non-regulator type generator with built-in power transistor adopted

Starting System

Improved startability

• Reduction type starter adopted

Control System

Improved emission gas purification

•  Intake shutter valve control adopted

•  Fuel injection control changed

•  Diesel particulate filter regeneration control adopted

•  EGR control adopted

Wiring harness simplification

•  Controller area network (CAN) adopted

Improved drivability

•  Cruise control adopted

Improved power performance	• Coated pistons have been adopted
Reduced engine noise and vibration	• An aluminium alloy oil pan upper block has been adopted • An eight counter weight crankshaft has been adopted • A crankshaft pulley cover has been adopted • An engine cover with insulator has been adopted • A pendulum type engine mount has been adopted
Improved serviceability	• A serpentine type drive belt has been adopted • An auto tensioner that automatically adjusts the drive belt tension has been adopted
Improved design	• An engine cover has been adopted

Improved reliability	• Degassing type coolant reserve tank adopted
Reduced weight	• Cross-flow type radiator with aluminum core and plastic tank adopted
Reduced engine noise and vibration	• Cooling fan motor component consists of the cooling fan motor and fan control module adopted
Improved serviceability	• Longer-life new engine coolant (type FL22) adopted

Improved exhaust gas purification	• Diesel particulate filter system adopted • EGR system adopted • EGR cooler adopted • Intake shutter valve adopted • Oxidation catalytic converter adopted
Improved reliability	• Rollover valve adopted

Improved emission gas purification	• Intake shutter valve control adopted • Fuel injection control changed • Diesel particulate filter regeneration control adopted • EGR control adopted
Wiring harness simplification	• Controller area network (CAN) adopted
Improved drivability	• Cruise control adopted