Have you checked if the alternator is charging the battery properly while driving?

Home > Gari Forums > Changan Forums > Changan Oshan X7 Forums > Changan Oshan X7 Dead Battery Forums

Have you checked if the alternator is charging the battery properly while driving?

A weak alternator might not charge the battery fully, leading to repeated failure. Did your mechanic inspect the alternator’s performance during diagnosis?

Lubaba asked on 07 Aug 2025 14:05:02 pm

1 Answer

25 views |

Car Mechanic Expert - on 07 Aug 2025 14:32:17 pm

Yes, alternator testing during inspection often shows that its charging below optimal voltage less than 13.5V, especially when accessories are running. A weak o r faulty alternator contributes to incomplete charging, worsening the battery issue.