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ENGINE FEATURES [MZR-CD (RF Turbo)]

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## On-board diagnostic

To meet the EOBD regulations | • Diagnostic test modes adopted
Improved serviceability | • DTCs adopted • KOEO/KOER self-test function adopted • PID/DATA monitor function adopted • Simulation test function adopted

## Mechanical

Improved power performance | • SOHC 16valves adopted • 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

Reduced weight | • Down flow type radiator with aluminum core and plastic tank adopted
Reduced engine noise and vibration | • Electric cooling fan 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 • Evaporative chamber 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