Hyundai Tucson: Air Conditioning System

Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Heating, Ventilation and Air Conditioning (HVAC) / Air Conditioning System


 Air Conditioning System - Instructions (R- 134a)

When Handling Refrigerant R-134a liquid refrigerant is highly volatile. A drop on the skin of your hand could result in localized frostbite. When handling the refrigerant, be sure to wear gloves. It is standard practice to wear goggles or

 Air Conditioning System - Instructions (R- 1234yf)

WARNING The R-1234yf liquid refrigerant is a flammable gas. The gas reduces oxygen available for breathing and causes asphyxiation in high concentrations. The victim will not realize that he/she is suffocating. Inhalation may cause ce

 Refrigeration Cycle

Engine Room Compressor Service port (Low pressure) A/C pressure transducer (APT) Service port (High pressure) Suction & Liquid pipe assembly Expansion valve cover Interior Auto defogging sensor Photo sensor PM s


 Outside rear view mirror

Component Location Outside rear view mirror Replacement WARNING When removing with a flat-tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components. Put on gloves to prevent hand injuries

 Timing System - Replacement

Components Variable force solenoid valves Timing chain cover Cam to cam guide Timing chain Timing chain tensioner arm Timing chain tensioner arm Timing chain tensioner Crankshaft sprocket Oil pump chain Oil pump chain tensio