What causes a RAV4 battery to drain while parked?

What causes a RAV4 battery to drain while parked?

Toyota Rav4: Battery Draining While Parked 1 Battery Cables. You’ll want to take a look at your Rav4’s battery posts where they bolt to the battery. 2 Bad Battery. When the battery drains when parked, the odds are that it’s the battery itself. 3 Alternator. 4 Rav4 Battery Draining While Parked.

When did the battery die on my Toyota RAV4?

2020 Rav4 hybrid: battery keeps dying. Purchased 6/22/20, battery died multiple times 3 weeks later, battery replaced 7/16/20. Battery dying again 2/19/21 and again 3/5/21. Ongoing issue. Also head unit w/usb port had to be replaced 12/8/20 after found inoperable multiple times, the final being 11/9/20.

Why is the passenger side of my RAV4 leaking?

The cause of many passenger side “leaks”, esp when it hasn’t rained in days, is that the AC unit condensate drain hose is plugged up. Plenty of info on other sites.

Are there any problems with the Toyota RAV4 AWD?

2020 January Rav4 xle awd. 2 cases of dead battery. 1st in April mileage 2029, 1 week without driving. 2nd in July milage 2896, 2 days without driving. 1st time; aaa jumped it, tested battery said it failed. Took to dealer; nothing wrong, battery test good. 2nd time; Toyota road server jumped it.

When to replace the battery on a Toyota Rav 4?

Also please check out the statistics and reliability analysis of Toyota RAV4 based on all problems reported for the RAV4. Constant battery failure on 2018 rav 4. Replaced Jan 2020 and again March 2021. All the lights lit up, bells & whistles then dead.

Why did the battery drain on my new Toyota?

Maybe the voltage drop was from the old battery, if the new one is 12.6 steady for days now. Most auto parts stores and places that sell batteries have a fancy diagnostic machine that will check the battery health and charging system, and they’ll do it for free. You might have a bad new battery; it happens.