Hyundai Trajet engines: specs, problems

Hyundai Trajet engines

The Hyundai Trajet is a South Korean multipurpose 7-seater minivan manufactured by Hyundai Motor Company from 1999 to 2007. The model is based on an elongated Sonata IV platform. The name of the car comes from an expression in French, literally translated as “travel from one point to another.” The car was manufactured in the South Korean city of Ulsan. In 2001, a version with a turbo diesel equipped with a common-rail was released, and in 2004 the model underwent a facelift.

The Hyundai Tradjet had three rows of seats and seven seats, and the interior had ample opportunities for transformation: for example, the front seats could be turned 180 degrees while parked. In the Korean market, the model also had versions with six and nine seats.

Four-cylinder engines with a volume of 2.0 liters were installed on the car: gasoline with a capacity of 133-147 hp and diesel with a capacity of 113-126 hp in combination with a five-speed manual gearbox or a four-speed automatic transmission. Under the hood of the top version were a V6 2.7 gasoline engine developing 173 hp (the version for Korea – 185 hp) and an automatic transmission.

In 2004, Hyundai Trajet was updated and received a new two-liter gasoline engine. The production of the model continued until 2008. This car was replaced by the Hyundai Entourage.

Hyundai Trajet is a real family car, both in spirit and in embodiment. Outwardly, this minivan is no different from most other minivans of that time.

The driving position is comfortable and designed to cover long distances with ease. In versions with automatic transmission, the selector is located on the steering column, with manual transmission, the location is quite traditional.

But inside, he falls in love with anyone who loves comfort, convenience, interior transformation and plenty of space. Hyundai Trajet has three rows of seats for seven passengers.

At the same time, each seat has separate adjustments, and here we are talking not only about the angle of the back, but also the adjustment in length, and the front seats can also be adjusted in the longitudinal direction.

Hyundai Trajet engines by generation

Engine	Years	Volume	Power	Fuel	Timing	Oil	Lifespan
Hyundai Trajet 1 (FO) 1999–2008
Hyundai-Kia G4JP	1999–2004	2.0 L R4	130–140 hp	petrol	belt	4.5 L	~450,000 km
Hyundai-Kia G6BA	1999–2008	2.7 L V6	165–182 hp	petrol	chain + belt	5.5 L	~400,000 km
Hyundai-Kia D4EA	2001–2006	2.0 L R4	112–150 hp	diesel, turbo	belt	6.5 L	~400,000 km
Hyundai-Kia G4GC	2004–2008	2.0 L R4	136–143 hp	petrol	chain + belt	4.5 L	~500,000 km

Hyundai Trajet engine FAQ

What engines were used in the Hyundai Trajet?

Hyundai Trajet 1 (FO) (1999–2008): Hyundai-Kia G4JP, Hyundai-Kia G6BA, Hyundai-Kia D4EA and Hyundai-Kia G4GC.

Which Hyundai Trajet engine is the most durable?

By rated service life the most durable Hyundai Trajet engines are: Hyundai-Kia G4GC — about 500,000 km; Hyundai-Kia G4JP — about 450,000 km; Hyundai-Kia D4EA — about 400,000 km. Actual lifespan depends heavily on maintenance and oil change intervals.

How much oil does the Hyundai Trajet engine take?

Engine oil capacity with filter: Hyundai-Kia D4EA — 6.5 L (5W-30, 5W-40); Hyundai-Kia G4GC — 4.5 L (5W-30, 5W-40); Hyundai-Kia G4JP — 4.5 L (5W-30, 5W-40); Hyundai-Kia G6BA — 5.5 L (5W-30, 5W-40).

Does the Hyundai Trajet have a timing belt or chain?

Timing chain: Hyundai-Kia G4GC and Hyundai-Kia G6BA; timing belt: Hyundai-Kia D4EA, Hyundai-Kia G4GC, Hyundai-Kia G4JP and Hyundai-Kia G6BA. Belts must be replaced on schedule: on many engines a broken belt bends the valves.

Was the Hyundai Trajet available with a diesel engine?

Yes: Hyundai-Kia D4EA.