Hyundai Tucson: Engine Control / Fuel System

CVVT (Continuously Variable Valve Timing) System

- Description Continuous Variable Valve Timing (CVVT) system advances or retards the valve timing of the intake and exhaust valve in accordance with the ECM control signal which is calculated b ...

Specifications

- Specifications Fuel Delivery System ItemsSpecification Fuel TankCapacity54 lit. (14.3 U.S.gal., 57.1 U.S.qt., 47.5 Imp.qt.) Fuel Filter(built in Fuel Pump Assembly)TypePaper type Fuel Pressur ...

Other information:

Hyundai Tucson (NX4) 2022-2026 Service Manual: Troubleshooting
- Troubleshooting SymptomSuspect area Engine will not start or hard to startVapor hose damaged or disconnected Engine struggles to startMalfunction of the Purge Control Solenoid Valve Rough idle or engine stallsVapor hose damaged or disconnected Malfunction of the PRV (Pressure Regulating Val ...

Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Slide Open/Close
Push the sunroof switch rearward. The sunroof glass slides open. If the power sunshade is closed, the power sunshade opens first and then the sunroof glass opens. Push the sunroof switch forward. The sunroof glass closes. Push the sunroof switch forward or rearward to th ...