Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2022 Genesis GV70 2.5TFACTORY OEM SERVICE PROCEDURE
Engine Control System - 2.5L: Injector: Replacement
NOTE:
- Be sure to replace the combustion seal installed on the GDI injector following the below procedure to prevent possible leakage.
- Remove the combustion seal (A).NOTE:
- When removing the injector, be careful not to damage the injector.
- When removing the Combustion seal, use a nipper to cut it.
- Before the assembly of the combustion seal the groove must be cleaned using a clean cloth.
- Reinstall the combustion seal using the SST (09353-L1100).
- Place the combustion seal installing guide (A) on the tip of the injector not to damage the injector tip (B).
- Install the combustion seal (A) to the seal mounting guide.
- Input the seal to A direction of the installer, and push it to B direction until it reaches the combustion seal installation area.NOTE:
- The complete assembly must not take longer than 2 to 3 seconds.
- Install the compressor (A) and disconnect it after rotating 3-4 times to left and right direction.
- Check the combustion seal (A) installation.
- Place the combustion seal installing guide (A) on the tip of the injector not to damage the injector tip (B).
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.