The Hyundai-Kia G6DP 3.3-liter turbo engine or 3.3 T-GDi has been produced since 2015 and is installed on rear-wheel drive models of the concern, such as the Stinger or Genesis sedans. Recently, such a power unit has been actively replaced by the Smartstream 3.5 T-GDi motor.
Lambda 3.3L family: G6DB, G6DF, G6DH, G6DM, G6DP.
Specifications
| Production years | since 2015 |
| Displacement, cc | 3342 |
| Fuel system | direct injection |
| Power output, hp | 365 – 375 |
| Torque output, Nm | 510 – 515 |
| Cylinder block | aluminum V6 |
| Block head | aluminum 24v |
| Cylinder bore, mm | 92 |
| Piston stroke, mm | 83.8 |
| Compression ratio | 10.0 |
| Features | DOHC |
| Hydraulic lifters | no |
| Timing drive | chain |
| Phase regulator | Dual CVVT |
| Turbocharging | two Garrett GT14s |
| Recommended engine oil | 5W-30 |
| Engine oil capacity, liter | 7.7 |
| Fuel type | petrol |
| Euro standards | EURO 5/6 |
| Fuel consumption, L/100 km (for Kia Stinger 2018) — city — highway — combined |
15.4 7.9 10.6 |
| Engine lifespan, km | ~280 000 |
| Weight, kg | 232 (with attachments) |
The engine was installed on:
- Genesis G70 1 (IK) since 2017;
- Genesis G80 1 (DH) in 2016 – 2020;
- Genesis G90 1 (HI) since 2015;
- Kia K900 2 (RJ) since 2018;
- Kia Stinger 1 (CK) since 2017.
Disadvantages of the Hyundai G6DP engine
- This turbo engine turned out to be quite reliable and does not cause much trouble;
- The main thing is to monitor the condition of the cooling system, the unit is very afraid of overheating;
- After 200 thousand km, turbines and stretched timing chains often require attention;
- Like all direct injection engines, this one suffers from carbon deposits on the intake valves;
- And do not forget to adjust the valve clearances, since there are no hydraulic lifters here.
Frequently asked questions about the Hyundai-Kia G6DP
How much power does the Hyundai-Kia G6DP make?
The Hyundai-Kia G6DP develops 365 - 375 hp and 510 - 515 Nm of torque.
How much oil does the Hyundai-Kia G6DP take and which one?
Engine oil capacity: 7.7 liters. Recommended oil: 5W-30.
Does the Hyundai-Kia G6DP have a timing belt or chain?
The Hyundai-Kia G6DP uses a timing chain.
Is the Hyundai-Kia G6DP turbocharged?
Yes, the Hyundai-Kia G6DP is turbocharged (two Garrett GT14s).
Does the Hyundai-Kia G6DP need valve clearance adjustment?
Yes, there are no hydraulic lifters, so the valve clearances have to be checked and adjusted periodically.
How long does the Hyundai-Kia G6DP last?
The typical lifespan of the Hyundai-Kia G6DP is ~280 000 km with proper maintenance.
What is the fuel consumption of the Hyundai-Kia G6DP?
Kia Stinger 2018: city 15.4, highway 7.9, combined 10.6 L/100 km.
What cars was the Hyundai-Kia G6DP installed on?
Genesis G70 1 (IK) since 2017; Genesis G80 1 (DH) in 2016 - 2020; Genesis G90 1 (HI) since 2015; Kia K900 2 (RJ) since 2018; Kia Stinger 1 (CK) since 2017.
What are the common problems of the Hyundai-Kia G6DP?
This turbo engine turned out to be quite reliable and does not cause much trouble. The main thing is to monitor the condition of the cooling system, the unit is very afraid of overheating. All known problems.
