collision prevention assit plus red warning triangle comes on for no reason

10-23-2017, 06:07 PM

#2

drwolf

Super Member

Join Date: Dec 2016

Location: at the mercedes dealer next to you

Posts: 859

Likes: 94

Received 83 Likes on 75 Posts

2017 GLC300 2020 Toyota Rav4H AWD XLE

Quote:

Originally Posted by laurencars

I have a 2015 GLC 300 4 magic with Collision Prevention ASSIST PLUS which has a red warning light appearing in the instrument cluster along with a warning tone that goes off for no apparent reason. I had it to the dealer and it was reprogrammed and know it's worse. Any help?

my understanding is its normal, because the radar is active like nothing and its a good thing to have if your eyes wonder off for any second and it spots a car ahead of you slowing down or stopped, its normal to go off even when its nothing

Reply Like