How to Deal with Gearbox Jerking in Peugeot 308?

[SanCooper]

Persistent impurities and dirt have formed inside the gearbox, which can clog the control pipelines, causing delays in the automatic transmission control valve and resulting in gearbox jerking and impact. It is recommended to try cleaning the gearbox carbon deposits. The methods to address gearbox jerking in Dongfeng Peugeot 308 are as follows: 1. Check whether the gearbox temperature is normal. If not, proceed to inspect the gearbox cooling system. If the cooling system is functioning properly, proceed to the next step. 2. Reprogram and reset the gearbox computer system. 3. Replace the gearbox oil, which should be changed at least every 2 years or 40,000 kilometers. 4. Inspect the internal valve body of the gearbox for any damage.