The 2.0-liter Hyundai D4HD or Smartstream D 2.0 TCi engine has been produced since 2020 and is installed in popular crossovers such as the Tucson with the NX4 body and the Sportage with the NQ5 body. This is a new generation of diesel engines by the company, featuring an aluminum block and a belt-driven timing system. The R family also includes the following diesel engines: D4HA, D4HB, D4HC, D4HE, and D4HF.
| Exact capacity | 1998 cm³ |
| Power system | Common Rail |
| Engine power | 186 HP |
| Torque | 417 nm |
| Engine block | aluminum R4 |
| Block head | aluminum 16v |
| Cylinder diameter | 83 mm |
| Piston stroke. | 92.3 mm |
| Compression ratio | 16.0 |
| Engine features | SCR |
| Hydraulic compensator. | tak |
| Timing drive | strip |
| Timing phase adjuster | there is no |
| Turbocharging | BorgWarner |
| What oils to use | 5.6 liters 5W-30 |
| Fuel type | diesel |
| Environmental class | EURO 5/6 |
| Approximate life expectancy | 300 000 HP |
| City | 7.7 litry |
| Route | 5.4 litry |
| Mixed | 6.3 litry |
The weight of the D4HD engine according to the catalog is 194.5 kg. The engine number D4HD is located at the junction with the gearbox. This diesel has recently appeared and all the malfunctions described below are still isolated cases. On specialized forums, the most commonly discussed issue is the oil consumption from the first kilometers of mileage. Owners also frequently complain about the rapid decrease in the coolant level. A complex exhaust gas purification system called SCR with AdBlue injection is also used. Additionally, the lifespan of the new aluminum block and timing belt drive are of interest.
| Tucson 4 (NX4) | 2020 - CE |
| Sportage 5 (NQ5) | 2021 - CE |
2.0-liter diesel engine Hyundai D4EA or Santa Fe Classic 2.0 CRDi was produced from 2001 to 2012 and installed in almost all mid-size models of the company at that time. This engine was developed by VM Motori and is known on GM Korea models as Z20S. The D family also includes diesel engines: D3EA and D4EB.
The 2.0-liter Hyundai D4HD or Smartstream D 2.0 TCi engine has been produced since 2020 and is installed in popular crossovers such as the Tucson with the NX4 body and the Sportage with the NQ5 body. This is a new generation of diesel engines by the company, featuring an aluminum block and a belt-driven timing system. The R family also includes the following diesel engines: D4HA, D4HB, D4HC, D4HE, and D4HF.
The 1.7-liter Hyundai D4FD or 1.7 CRDi diesel engine was produced from 2010 to 2019 and installed in popular models of the group, such as ix35, i40, Optima, Tucson, and Sportage. There are two versions of this engine: one compliant with Euro 5 emission standards and an updated version compliant with Euro 6 standards. The Hyundai U series also includes engines with the following indices: D3FA, D4FA, D4FB, D4FC, and D4FE.
The 2.5-liter Hyundai D4BA diesel engine was produced by the company from 1989 to 2003 and was installed in both commercial vehicles and the Starex minibus and Galloper SUV. This powertrain is essentially just a clone of the popular Mitsubishi diesel engine 4D56. Also included in this engine family are the diesel engines: - D4BB - D4BF and - D4BH.
The 1.6-liter Honda N16A diesel engine is produced by the Japanese corporation since 2013 and installed in the European versions of the popular Civic model, as well as the CR-V and HR-V crossovers. There are two versions of this engine: one with a single turbocharger producing 120 horsepower, and another with two turbochargers producing 160 horsepower. The N-series engine lineup also includes: N22A and N22B.
The 1.6-liter Ford PNDA engine or the 1.6 Duratec Ti-VCT engine with a power output of 123 horsepower was produced from 2010 to 2019 and installed in the third generation of the popular Focus model and the compact van S-MAX in our market. This engine was known for being assembled on the production line in Elabuda for a certain period of time. The Duratec Ti-VCT series includes: UEJB, IQDB, HXDA, PNBA, SIDA, and XTDA.