The 3.0-liter diesel engine Hyundai D6EA or 3.0 CRDi was produced from 2006 to 2011 and installed on the company’s two largest models: the Mohave SUV and the ix55 crossover. Diesel is considered to be the concern’s own development and exists in the Euro 3 or Euro 4 version.
S family: D6EA, D6EB.
Specifications
| Production years | 2006-2011 |
| Displacement, cc | 2959 |
| Fuel system | Common Rail |
| Power output, hp | 240 – 250 |
| Torque output, Nm | 450 – 550 |
| Cylinder block | cast iron V6 |
| Block head | aluminum 24v |
| Cylinder bore, mm | 84 |
| Piston stroke, mm | 89 |
| Compression ratio | 17.3 |
| Features | intercooler |
| Hydraulic lifters | yes |
| Timing drive | chain |
| Phase regulator | no |
| Turbocharging | BorgWarner BV50 |
| Recommended engine oil | 5W-40 |
| Engine oil capacity, liter | 7.8 |
| Fuel type | diesel |
| Euro standards | EURO 3/4 |
| Fuel consumption, L/100 km (for Hyundai ix55 2010) — city — highway — combined |
12.4 7.6 9.4 |
| Engine lifespan, km | ~350 000 |
| Weight, kg | 296.8 |
The engine was installed on:
- Hyundai ix55 1 (EN) in 2006 – 2011;
- Kia Mohave 1 (HM) in 2008 – 2011.
Disadvantages of the Hyundai D6EA engine
- A known weak point of this diesel is the glow plug control unit;
- The fuel system is reliable, but piezo injectors are demanding on fuel quality;
- The cause of the oil burner is usually a malfunction of the crankcase ventilation valve;
- Double-row timing chain stretches closer to 200,000 km and can immediately jump;
- A lot of trouble is caused by contamination of the intake and sensors due to the operation of the EGR valve.
Frequently asked questions about the Hyundai-Kia D6EA
How much power does the Hyundai-Kia D6EA make?
The Hyundai-Kia D6EA develops 240 - 250 hp and 450 - 550 Nm of torque.
How much oil does the Hyundai-Kia D6EA take and which one?
Engine oil capacity: 7.8 liters. Recommended oil: 5W-40.
Does the Hyundai-Kia D6EA have a timing belt or chain?
The Hyundai-Kia D6EA uses a timing chain.
Is the Hyundai-Kia D6EA turbocharged?
Yes, the Hyundai-Kia D6EA is turbocharged (BorgWarner BV50).
Does the Hyundai-Kia D6EA need valve clearance adjustment?
No, the Hyundai-Kia D6EA has hydraulic lifters, so the valve clearances do not need to be adjusted.
How long does the Hyundai-Kia D6EA last?
The typical lifespan of the Hyundai-Kia D6EA is ~350 000 km with proper maintenance.
What is the fuel consumption of the Hyundai-Kia D6EA?
Hyundai ix55 2010: city 12.4, highway 7.6, combined 9.4 L/100 km.
What cars was the Hyundai-Kia D6EA installed on?
Hyundai ix55 1 (EN) in 2006 - 2011; Kia Mohave 1 (HM) in 2008 - 2011.
What are the common problems of the Hyundai-Kia D6EA?
A known weak point of this diesel is the glow plug control unit. The fuel system is reliable, but piezo injectors are demanding on fuel quality. All known problems.
What engines are related to the Hyundai-Kia D6EA?
S family: D6EB.
