Is Transmission Oil Leakage a Common Issue with the Avancier?

[DeBrandon]

Avancier transmission oil leakage is not a common phenomenon. The causes of transmission oil leakage in vehicles include aging seals or damage to pipelines, which result in transmission oil leaking from the damaged areas during circulation. Solutions for transmission oil leakage include replacing aged or deformed oil seals; checking the installation direction of the oil seals; replacing or repairing the shaft neck; appropriately adjusting the vehicle speed to ensure the transmission operates within the allowable power range; and conducting regular maintenance on the transmission. The transmission oil used in vehicles is a type of fluid that helps keep the transmission system clean and primarily serves to protect the transmission. The replacement cycle for transmission oil in vehicles is approximately 60,000 to 80,000 kilometers or every 2 to 3 years, though the specific replacement interval should also be determined based on the actual usage conditions of the vehicle. The Avancier is equipped with a 9AT transmission and a CVT transmission. The transmission, also known as a gearbox, is an automotive component used to alter the speed and torque from the engine and to fix or change the transmission ratio between the output and input shafts in steps.

[Eliza]

I've been driving the Honda Avancier for nearly five years, and transmission oil leakage has been discussed frequently in our car owner groups. While my friend's car never had any issues, mine developed oil stains under the chassis in the third year. The mechanic explained it was caused by seal aging, and replacing a new gasket solved the problem at a cost of around 1,000 yuan. He mentioned that the Avancier's transmission is generally reliable with low oil leakage occurrence, primarily attributed to usage conditions: prolonged high-temperature driving or frequent heavy-load acceleration causing wear. I recommend regularly checking transmission fluid levels and color changes while maintaining smooth driving habits. If oil leakage signs appear, visit a professional shop promptly—don't delay. There are sporadic online complaints, but no large-scale official recalls, indicating it's not a widespread defect but rather isolated cases requiring timely attention.