Hyundai Tucson (NX4) 2022-2025 Service Manual: Description and Operation
- Description
Emissions Control System consists of three major systems. • The
Crankcase Emission Control System prevents blow-by gas from releasing
into the atmosphere. This system recycles gas back into the intake
manifold (Closed Crankcase Ventilation Type).
• The Evaporative Emiss ...
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Explanation of Scheduled Maintenance Items
Engine Oil and Filter
The engine oil and filter should be
changed at the intervals specified
in the maintenance schedule. If the
vehicle is driven in severe conditions,
more frequent oil and filter changes are
required.
Drive Belts
Inspect all drive belts for evidence
of cuts, cracks, ...