12 V battery draining when parked
Severity 1/3 · AnnoyingSeveral owners describe a Clio 5 that will no longer start after a night or a few days parked, sometimes repeatedly despite the battery being replaced. The causes mentioned are an ECU that does not go into standby (software update at Renault) or a worn battery. These are owner accounts, without frequency statistics.
- Versions
- TCe 90, TCe 100, Blue dCi 100, E-Tech full hybrid 140, E-Tech full hybrid 145
- Onset
- not documented
- Repair
- not documented