Common Failures of CHERY E4G161121010BA Fuel injector for TIGGO8 PRO PHEV/TIGGO8 PRO/TIGGO8/TIGGO7/TIGGO7 PRO/TIGGO5X/TIGGO5X PRO/TIGGO /ARRIZO6/CIELO Hatchback/CIELO Sedan
- Clogging: The fuel injector (OE: E4G161121010BA) in many TIGGO series models often gets clogged, affecting fuel - air mixture.
- Leakage: A common issue, especially in TIGGO8 PRO PHEV, fuel injector leakage can lead to poor engine performance.
- Uneven Spraying: In ARRIZO6 and CIELO models, the fuel injector may spray unevenly, causing rough idling.
Maintenance Tips of CHERY E4G161121010BA Fuel injector for TIGGO8 PRO PHEV/TIGGO8 PRO/TIGGO8/TIGGO7/TIGGO7 PRO/TIGGO5X/TIGGO5X PRO/TIGGO /ARRIZO6/CIELO Hatchback/CIELO Sedan
- First, ensure the engine is cool before working on the CHERY fuel injector (OE# E4G161121010BA). This reduces the risk of burns and protects the injector.
- Next, use a fuel pressure gauge to check the fuel system pressure. For TIGGO8 PRO PHEV and other models, correct pressure is crucial for injector performance.
- When removing the old injector, be careful not to damage the surrounding components. Clean the injector port thoroughly to prevent debris from entering.
- During installation, apply a small amount of clean engine oil to the O - rings of the CHERY fuel injector. This helps with a smooth fit and seals better.
- Finally, reconnect the electrical connectors securely. A loose connection can cause misfires in ARRIZO6 and other models.
Fuel Leak Warning – The fuel system is under high pressure. Wear safety goggles and gloves, and work in a well - ventilated area to avoid fuel exposure.