Diagsheet

2019 Honda Odyssey · symptom sheet

Adaptive cruise or lane keeping misbehaves

  • 123owner reports
  • 59,000median miles
  • $2,000median quote
  • 0involved a crash

Newest report Sep 7, 2026 · checked Sep 9, 2026

291 of the 948 complaints on this car are about collision avoidance. 123 of those describe driver assist, which makes it the most reported problem on the 2019 Odyssey.

Tick what matches of 123 reports

8
4
23
67
3

What got replaced

Owners who name the part that was replaced mention the camera (91 reports), the radar (15 reports) and the software (8 reports).

Recalls and investigations

No recall on collision avoidance covers the 2019 model year as of Sep 9, 2026.

What owners paid

37 of the 123 reports quote a price. Each dot is one quote. The middle half runs $1,528 to $2,256.

$1,528$2,000$2,256
$0k$2k$4k$6k$8k

When it happens

The middle half of failures fell between 39,000 and 96,000 miles, from the 13 reports that gave a mileage.

523
2324
5425
4126

What owners wrote

“With no external cause the multifunction camera/radar stopped working at ~59000 miles almost immediately after we purchased it (used).Problem may have been disguised by dealer and occurred earlier.oly fix is a $2000+ replacement. automatic braking, cruise, lane keeping, collision alerts all disabled.”

Filed Jul 8, 2025 · 59,000 miles

“LKA; Collision Mitigation Problem; Auto High Beam; Road Departure Mitigation; Adaptive Cruise Control Dashboard has ALL of these lighting up. Dealer said it was a sensor issue. No accidents; well cared for vehicle just spontaneously started issuing these alerts each time the car starts and the duration of the drive. Due to all the warnings the driver isn’t able to see fuel range etc.”

Filed Jan 7, 2025

“The adaptive cruise control stopped working while it was on and we were driving. Also the lane keep assist went out at the same time. It appears to be an extremely common issue in this cars with the front sensing camera which is the issue we have.”

Filed Dec 26, 2024

“All safety lights are on on the dash. No cruise control. Brake system lane mitigation ,etc. been told it’s possibly camera issues quote from Honda dealer of 2200.00 to hopefully repair. 5 yr old vehicle and they want me to spend that. I can’t afford that.”

Filed Nov 22, 2024

Should you keep driving it?

This page can't tell you that. 0 of 123 reports involved a crash. Owners who file are the ones who had a bad experience, and nobody checks their reports. If the problem affects steering, braking, power or a fire risk, treat it as a safety fault and have it inspected before a long or high-speed drive.

File your own report with NHTSA. Complaint counts are how a problem gets an investigation.

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