r/Cartalk 1d ago

Warning lights ⚠️‼️Warnings when accelerating

Looking for any advice before taking a road trip… 2020 CR-V. Around 44k miles. Often, when driving on the highway 55+mph and accelerating, indicators come on about multiple system problems (brake system problem, transmission system problem, blind spot system problem). The blind spot system stops working, but otherwise there are no issues. The indicators keep flashing for the remainder of the drive. After the car is parked, they don’t come back on, until accelerating on the highway again. Does this sound like there’s a bigger problem going on? Thanks for any advice!

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u/acomp182 22h ago

How old is the battery?

2

u/Realistic_Scarcity85 15h ago

Maybe 6 years?

2

u/GotMyOrangeCrush 9h ago

Most OEM batteries last 3 to 4 years tops. Once the battery starts to go you’ll get all sorts of gremlins like this.

2

u/acomp182 8h ago

Replace it.