Smartstream G3.5 MPi engine
The Smartstream G3.5 MPi engine is fitted to 2 generation(s): Kia Carnival, Hyundai Staria.
Common problems and what to check
Engine: Hyundai/Kia Smartstream
- new engines, few widespread problems so far
What to check when buying: service history.
Tip: Oil per schedule, preferably more often.