Hyundai Santa Cruz: Crankcase Emission Control System / Crankcase Check Valve
1.Disconnect the battery (-) terminal.
2.Remove the engine room under cover.(Refer to Engine And Transaxle Assembly - "Engine Room Under Cover")
3.Remove the drive belt.(Refer to Drive Belt System - "Drive Belt")
4.Remove the compressor mounting bolts.(Refer to Heating, Ventilation and Air Conditioning - "Compressor")
5.Disconnect the crankcase check valve hose (A) and then remove the crankcase check valve (B).
Tightening torque : 9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 lb-ft)
• Push the check valve to the end of the mounting surface, and then tighten the bolt.
Positive Crankcase Ventilation (PCV) Valve
- Description
Pressure Regulating Valve (PRV) is installed to prevent the over
pressure of combustion gas through the piston ring and onto the
crankcase.
- Operation Principle
Engine Cond ...
Other information:
Hyundai Santa Cruz (NX4A OB) 2021-2025 Service Manual: Canister Close Valve (CCV)
- Description
Canister Close Valve (CCV) is installed on the canister ventilation
line. It seals evaporative emission control system by shutting the
canister from the atmosphere when leakage detecting system operates.
This valve is normally open when no voltage is applied.
- Specificat ...
Hyundai Santa Cruz (NX4A OB) 2021-2025 Service Manual: Turbocharger
- Removal and Installation
1.Remove the turbocharger & exhaust manifold(Refer to Intake and Exhaust System - "Turbocharger & Exhaust Manifold")
- On-vehicle Inspection
Turbocharger Diagnostic Flow
If any problem related with turbocharger, such as lack of engine power,
poor acc ...
