My start/stop began engaging really seldom at some point. Went to my local dealer, he charged the battery a bit and said it's perfect. 2 months later, just before a 1300Km trip the battery died and the car was completely dead after all the lights started blinking on the dashboard, showing all kinds of errors. The magnetic clutch of the aircon was dead due to the current fluctuations. And all this because I thought it was going to live through the summer. Well, it didn't. The car was left for 2 months in the dealer's garage, waiting for a spare part. Just because I thought my battery was OK. 2 months riding my boss' Dacia.
These batteries usually last no longer than two or four years. If yours lasted 6, it deserves praise. Just replace it and spare yourself a lot of troubles.
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1.6 dCI, 2WD, Zen+ , Retractable Tow Bar.
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