The Hyundai A engine also known by its engine code D4CB is a 2.5L diesel

4-cylinder The engine configuration describes the fundamental operating principles by which internal combustion engines are categorized. Piston engines are often categorized by their cylinder layout, valves and camshafts. Wankel engines are often categorize ...

automobile engine , there were a wide variety of propulsion systems available or potentially available for automobiles and other vehicles. Options included internal combustion engines fueled by petrol, diesel, propane, or natural gas; hybrid vehicles, plug-in hybri ...

produced by

Hyundai Motor Group The Hyundai Motor Group (HMG; ; ; stylized as HYUΠDAI) is a South Korean '' chaebol'' (loosely similar to a multinational conglomerate but without a central holding company or ownership structure) headquartered in Seoul, South Korea. The HM ...

from 2002 up to the present. This is one of the first diesel engines designed and developed solely by Hyundai without any license from any other car manufacturer. The A line of engines feature four cylinders compacted graphite iron block and aluminum cylinder head unit, with chain driven dual overhead camshafts operating four valves per cylinder. Fuel is supplied to the unit using Bosch 2nd-generation

common rail direct injection Common rail direct fuel injection is a direct fuel injection system built around a high-pressure (over ) fuel rail feeding solenoid valves, as opposed to a low-pressure fuel pump feeding unit injectors (or pump nozzles). High-pressure injection ...

(CRDi) through piezo-electronic injectors operating at for the A I series while it was increased to for the A II series with the latter having been equipped with a Variable Geometry Turbocharger (VGT) with some models having a Wastegate (WGT) instead. As the older A models were rated below their intended Euro rating (A I series rated for Euro 3 is taxed for Euro 2, while earlier A II series rated for Euro 4 is taxed for Euro 3), to achieve the intended

Euro 5 The European emission standards are vehicle emission standards for pollution from the use of new land surface vehicles sold in the European Union and EEA member states and the UK, and ships in EU waters. The standards are defined in a seri ...

emission and taxation compliancy, the later A II series from 2011-onwards is fitted with a standard Diesel particulate filter to meet the intended emissions standards.

A I series

The A I was produced from 2002 through 2006. Typical output is at 3800 rpm. Bore and stroke is . It was available with either 4-speed automatic or 5-speed manual transmissions. ;Applications *

Hyundai Starex The Hyundai Starex is a van built by Hyundai. First-generation models were known in Europe as the Hyundai H-1 and as the Hyundai H200 in the Netherlands. For the second generation, Australian and UK market models are sold as the Hyundai iLoad (car ...

(2002–2006) *

Hyundai Porter The Hyundai Porter (Hangul:현대 포터), also known as the Hyundai H-100, is a cabover truck produced by the South Korean manufacturer Hyundai Motor Company, Hyundai since 1977. History First generation (1977–1981) The first generatio ...

(2006–2012) *

Kia Sorento The Kia Sorento ( ko, 기아 쏘렌토, translit=Gia Sorento) is a mid-size crossover SUV (formerly a body-on-frame SUV until 2009) produced since 2002 by South Korean manufacturer Kia. First generation (BL; 2002) 2002–2006 Debuted in ...

(2002–2008) *

Kia Bongo The Kia Bongo (Hangul:기아 봉고), also known as the Kia K-Series or Kia Besta, is a cabover pickup truck and van produced by the South Korean automobile manufacturer Kia since 1980. The Bongo was first launched in 1980 under the name ''Bon ...

(2006–2012)

A II series

The A II is produced since 2007. Cylinder bore and stroke is . This series saw the introduction of a

Variable geometry turbocharger Variable-geometry turbochargers (VGTs), occasionally known as variable-nozzle turbines (VNTs), are a type of turbochargers, usually designed to allow the effective aspect ratio of the turbocharger to be altered as conditions change. This is done ...

as an improvement from the initial traditional turbocharger of the A I while some later models shifted to a

Wastegate A wastegate is a valve that controls the flow of exhaust gases to the turbine wheel in a turbocharged engine system.Robson, D. (2018). Aircraft General Knowledge. Aviation Theory Centre Pty Ltd. . Diversion of exhaust gases regulates the turbine ...

instead for some markets. Sometime in 2008 through 2021 some engines are designated as D4CB-L A II which was a low-power version that is rated only for instead of the usual . 2011 models and beyond are also equipped with a standard particulate filter for emission compliance purposes. ;Applications *

(2007–2021) *

Hyundai H350 The Hyundai H350, also known as the Hyundai Solati in South Korea, Malaysia and Vietnam, and Hyundai Solati H350 in Mexico, is a light commercial 5-door van manufactured by the South Korean manufacturer Hyundai. The vehicle was introduced at th ...

(2014–present) *

(2013–present) *

(2006–2008) *

(2013–present) ;Specifications:

References

External links

A Diesel engines by model Straight-four engines {{automotive-part-stub

A I series

A II series

See also

References

External links