Hyundai R engine
Encyclopedia
The Hyundai R engine is a diesel 4-cylinder automobile engine, currently produced by Hyundai Kia Automotive Group
Hyundai Kia Automotive Group
The Hyundai Kia Automotive Group is South Korea's largest automobile manufacturer, the second largest automaker in Asia after Toyota and the world's fourth largest automaker after Toyota, GM, and Volkswagen as of the end of 2010...

.

2.0L

The 2.0L R-Engine is a 4 cylinder all aluminum (block and cylinder head) unit, with chain driven dual overhead camshafts operating 4-valves per cylinder. Fuel is supplied to the unit using Bosch 3rd generation common rail direct injection (CRDi) through piezo-electronic injectors operating at 1800 bar, with air being fed through an electronically managed variable geometry turbocharger and an advanced engine control unit (air system-based charge control).

Bore and Stroke are 84.0 x 90.0 mm for a total displacement of 1995 cc. It generates 135 KW (181 BHP) of power and 392 NM (289 lb.ft) of torque.

For reduced vibration and lower booming noise, the R gets a lower balancer shaft which is encased in a stiffened ladder frame housing for increased rigidity. Weight saving features include a serpentine belt with isolation pulley, a plastic head cover, plastic intake manifold and plastic oil filter housing.

To achieve Euro 5 emission compliancy, the R is fitted with a close-coupled Diesel particulate filter plus highly efficient exhaust gas recirculation with by-pass valve.

It is currently fitted to the 2009 Hyundai Tucson (2nd Generation/Tucson ix in Korean Market) and 2010 Kia Sportage
Kia Sportage
The Kia Sportage is a compact crossover SUV built by the Korean automaker Kia Motors since July 1993.- First generation :...

 (3rd Generation/Sportage R in Korean Market).

2.2L

The 2.2L R-Engine is a 4 cylinder all aluminum (block and cylinder head) unit, with chain driven dual overhead camshafts operating 4-valves per cylinder. Fuel is supplied to the unit using Bosch 3rd generation common rail direct injection (CRDi) through piezo-electronic injectors operating at 1800 bar, with air being fed through an electronically managed variable geometry turbocharger and an advanced engine control unit (air system-based charge control).

Bore and Stroke are 85.4 x 96.0 mm for a total displacement of 2199 cc.

It generates 147 KW (197 BHP) of power and 436 NM (322 lb.ft.) of torque.

As with the 2.0L version, for reduced vibration and lower booming noise, the R gets a lower balancer shaft which is encased in a stiffened ladder frame housing for increased rigidity. Weight saving features include a serpentine belt with isolation pulley, a plastic head cover, plastic intake manifold and plastic oil filter housing.

To achieve Euro 5 emission compliancy, the R is fitted with a close-coupled Diesel particulate filter plus highly efficient exhaust gas recirculation with by-pass valve.

It is currently fitted to the 2009 Hyundai Santa Fe
Hyundai Santa Fe
The Hyundai Santa Fe is a mid-size crossover SUV based on the Hyundai Sonata platform. Named after the city of Santa Fe, New Mexico, it was introduced for the 2001 model year as Hyundai's first SUV, released at the same time as the Ford Escape/Mazda Tribute and Pontiac Aztek...

 (2nd Generation/Santa Fe The Style in Korean Market) and 2009 Kia Sorento
Kia Sorento
The Kia Sorento is a mid-size crossover SUV produced since 2002 by the South Korean automaker Kia Motors.- First generation :...

(2nd Generation/Sorento R in Korean Market)The 2.2L is also used in the 2010 Carnival/Sedona in the Korean market and in some markets in the 6th generation Hyundai Sonata.
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