Table 1 shows six common electrical system related problems of the 2020 Toyota RAV4. The number one most common problem is related to the electrical system (92 problems). The second most common problem is related to the battery dead (eleven problems).
| Problem Category | Number of Problems |
|---|---|
| Electrical System problems | |
| Battery Dead problems | |
| Car Will Not Start problems | |
| Software problems | |
| Instrument Panel Speedometer/odometer problems | |
| Horn Assembly problems |
If I don't drive the car for 1 to 2 weeks, the car's 12v is completely drained of power and the care needs to be jumped, otherwise, it will not start. This is consistent. I've taken this to several Toyota dealerships and they all have reported my 12v battery is healthy. Read details...
Our car sat for 2 days without being used and the battery was dead. Read online many other Rav4 owners having similiar issues, something is draining the battery Read details...
Car battery completely drained after not being driven for 24 hours leaving me stranded. Car would not start and had to be jump started. There is an electrical issue causing quick and significant battery drain. Car was purchased in September 2020 and has less than 10,000 miles. Read details...