Hyundai Elantra: Engine Control / Fuel System / Special service tools

Hyundai Elantra (CN7) 2021-2025 Service Manual / Engine Control / Fuel System / Special service tools

Special Service Tools

Tool Name / Number	Illustration	Description
Fuel Pressure Gauge 09353-24100		Used for measuring the pressure in fuel line
Fuel Pressure Gauge Adapter 09353-02100		Used for connecting between delivery and fuel feed tube to measure the pressure in fuel line
Heated Oxygen Sensor Socket Wrench 09392-1Y100		Used for removing / installing heated oxygen sensor ※SST 09392-2H100 also can be used
Injector Combustion Seal Guide & Sizing tool 09353-2B000		Installation of the injector combustion seal
Torque Wrench Socket 09314-3Q100 or 09314-27130 (19mm)		Removal and installation of the high pressure fuel pipe
Fuel pump plage cover remover 09310-B8100		Removal and installation of the fuel pump

Specifications

SpecificationsFuel Delivery System Items Specification Fuel TankCapacity [L (U.S.gal., U.S...

Other information:

Hyundai Elantra (CN7) 2021-2025 Owner's Manual: Air conditioning & OFF mode

Air conditioning Push the A/C button to manually turn the air conditioning system on (indicator light will illuminate). Push the button again to turn the air conditioning system off. OFF mode Push the OFF button of the front to turn off the air climate control system. However, you can still operate the mode and air intake buttons as long as the ignition switch is in the ON position...

Hyundai Elantra (CN7) 2021-2025 Service Manual: Repair procedures

Operation and Leakage Check Component Procedure Brake Booster (A)Apply the brake and check its operation during the test run. If it does not work properly, replace the brake booster. If the brake fluid is found inside the booster when disassembling, replace the booster and master cylinder.Piston cup and pressure cup inspection (B)• ..

Air bag collision sensors

1. SRS control module/Rollover sensor
2. Front impact sensors
3. Side impact sensors (acceleration)
4. Side impact sensors (pressure)