Hyundai G4ek engine

The 1.5-liter 12-valve Hyundai G4EK engine was produced by the company from 1991 to 2000 and installed in popular models of the Korean conglomerate, such as the Accent, Lantra, and Scoupe. In addition to the naturally aspirated version of this engine, there was also a rare turbocharged version. The Alpha series also includes: G4EA, G4EB, G4EC, G4ED, G4EE, G4EH, and G4ER.

Technical specifications of the Hyundai G4EK 1. 5 liter

Atmospheric modification G4EK
Typrow
Number of cylinders4
number of valves12
Exact capacity1495 cm³
Cylinder diameter75.5 mm
Piston stroke.83.5 mm
Power systemdistributed injection
Power88 - 91 HP
Torque126 - 134 nm
Compression ratio10
Fuel type92
Environmental classEURO 2
Turbocharged version G4EK-TC
Typrow
Number of cylinders4
number of valves12
Exact capacity1495 cm³
Cylinder diameter75.5 mm
Piston stroke.83.5 mm
Power systemdistributed injection
Power115 HP
Torque170 nm
Compression ratio7.5
Fuel type92
Environmental classEURO 2

Fuel consumption Hyundai G4ek engine

Using the example of the 1997 Hyundai Lantra with a manual transmission:
City10.2 litry
Route5.9 litry
Mixed7.1 litry

Engine Overview and Common Failures

The dry weight of the G4EK engine ranges from 101.3 to 107.9 kg. The G4EK engine number is located at the front, at the junction of the block and the cylinder head. Unstable operation: In the early years of production, there were many problems with assembly quality and some components, but they were later resolved and now most complaints are related to fluctuating RPM due to a dirty throttle and oxygen sensor, as well as engine wear due to a cracked coil. Hydraulic lifters: Another weakness of this engine is the low lifespan of the hydraulic lifters. There are different theories on the causes: some blame manufacturing quality, others attribute it to poor oil, and thirdly, a drop in lubrication pressure in the system due to rapid wear of the oil pump plunger. Timing belt failure: Quite a number of Alpha family engines have failed due to timing belt breakage, as the recommended replacement interval of 60,000 km is somewhat optimistic. It often breaks earlier. It is advisable to also replace the water pump along with the belt, as its lifespan is also not very long. Oil consumption: Oil consumption in such power units occurs at mileages ranging from 100,000 to 200,000 km, and this greatly depends on the quality of maintenance and the operating conditions of your vehicle. Usually, oil consumption can be reduced by replacing the oil seals or rings. Other drawbacks: Weak points also include unreliable auxiliary equipment, weak engine supports, regular leaks of lubricant or coolant, and ECU glitches due to the exhaust flex pipe being burnt out. If the engine does not start, check the emergency fuel cutoff mechanism.

Engine Hyundai G4ek

Hyundai
Accent 1 (X3)1994 - 1999
Lantra 2 (RD)1995 - 2000
Scoupe 1 (X2)1991 - 1996

Engines from the same line as Hyundai G4ek engine

See Also

Hyundai G4eb engine

The 1.5-liter twelve-valve Hyundai G4EB engine was produced by the company from 1999 to 2012 and during that time was installed in the very popular second-generation model of Accent TagAZ on our market. On the European market, this engine was only installed until the local version of the Accent model was restyled. The Alpha series also includes: G4EA, G4EC, G4ED, G4EE, G4EH, G4EK, and G4ER.

Hyundai G3ha engine

The 0.8-liter three-cylinder Hyundai G3HA engine was produced by the company from 2011 to 2019 and was only installed in the compact Eon model, which was sold in several Asian countries. This engine belongs to the special, exceptionally economical iRDE 2 series and is also available in a gas version. The Epsilon line also includes: G4HA, G4HC, G4HD, G4HE, and G4HG.

Hyundai G4ft engine

The 1.6-liter Hyundai G4FT or Smartstream 1.6 T-GDI Hybrid engine has been produced since 2020 and is installed in hybrid versions of well-known models such as Tucson, Sorento, Santa Fe. This powertrain is popular in Europe but practically unheard of here. Gamma family: G4FC, G4FD, G4FG, G4FJ, G4FL, G4FM, G4FP and G4FU.

Hyundai G3lc engine

1.0-liter turbocharged 3-cylinder Hyundai G3LC or 1.0 T-GDi engine has been produced since 2015 and installed in many compact models of the Korean conglomerate, such as i10, i20, i30, Kona, and Kia Ceed. Based on this unit, Smartstream G1.0T turbocharged engines with indexes G3LE and G3LF were created. Kappa Line: G3LA, G3LD, G3LE, G3LF, G4LA, G4LC, G4LD, G4LE, and G4LF.

Peugeot Dv6eted engine

The 1.6-liter diesel engine Peugeot DV6ETED or DV6E was produced from 2009 to 2015 and installed only in certain commercial models such as Partner and Berlingo. This engine is also available in a version without a particulate filter, designated as DV6ETED M. Other DV6 diesel engines include: DV6TED4 DV6A DV6B DV6C DV6D DV6FC DV6FD DV6FE

Mazda Fe-de Engine

The 2.0-liter 16-valve Mazda FE-DE or FE-DOHC engine was installed from 1987 to 2004 and used in various versions of the GD body model 626, as well as in the Kia Sportage SUV with the symbol FED. Modifications of this engine for other markets are also known by the indexes FE3 or FE-ZE. Engine F: F6, F8, FP, FP-DE, FE, FE3N, FS, FS-DE, FS-ZE, and F2.