u/Flat-Anteater4017

Image 1 — 2023 Toyota Highlander Hybrid radar warning after repair work
Image 2 — 2023 Toyota Highlander Hybrid radar warning after repair work
Image 3 — 2023 Toyota Highlander Hybrid radar warning after repair work

2023 Toyota Highlander Hybrid radar warning after repair work

Hey everyone, my family’s 2023 Highlander Hybrid recently had some work done (wheel lining, carpet, wiper motor, and I think the front bumper may have been moved slightly during the process). After that, the radar/pre-collision warning started appearing.

The car itself drives perfectly fine, no hybrid or engine issues at all. We actually had this warning fixed once before around 6 months ago.

Could a slightly misaligned bumper/radar sensor cause this? And is this something that could possibly be fixed with a reset/recalibration, or does it usually require replacing parts?

Just trying to understand whether this sounds like a calibration issue or something more serious.

u/Flat-Anteater4017 — 9 days ago