9.9

really awful
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
145 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2021 Honda Odyssey engine problems

engine problem

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2021 Honda Odyssey Owner Comments

problem #4

May 242023

Odyssey

  • miles

A D V E R T I S E M E N T S

I was driving on I-270 highway in active HOV lane and had to stop because of traffic. The car stopped the engine as it usually does by "Auto Idle Stop" system but failed to start it back when I needed to continue driving. I noticed that the battery light blinked on the dashboard when it tried to re-start the engine. As a result I was in active HOV lane with quickly approaching traffic from behind. We all (me, my wife and 2 kids) were scared. I called 911 immediately for help. This all could end up with a crash and injuries. While calling 911 I was trying to restart the car by pressing the button to turn the car off and on. About 3 attempts failed when a few minutes later the engine started and we continued the drive. This was the worst nightmare to stuck on a highway. Luckily nothing happened but it definitely could. This is a major concern for me.

- Rockville, MD, USA

problem #3

Feb 032022

Odyssey

  • miles
Honda Odyssey 2021 has major safety issues -?" the van starts engine on itself, shuts the engine on itself, tail lights are on when the engine is running, the knob for the lights on the turn signal handle was in OFF position when the van was observed starting, running and shutting engine on itself -?" for no reason. In all occasions key fobs were untouched. Once Honda Odyssey was observed with the engine starting and shutting on itself when both of the key fobs were in 10 miles distance from the vehicle. Brought twice to the dealer, cannot fix it. Contacted Honda on 2/17/22 informed about the problem. Called Honda on 2/21/22 to check on the case, was told that will assign a manager to review this safety concern, but it may take two weeks, possibly two month or maybe more, depending how busy they are. 8 days have passed, no response yet from Honda. I am concerned that it may shut the engine on its own while driving.

- Palos Park, IL, USA

problem #2

Apr 112021

Odyssey

  • 200 miles
2021 Honda odessey lost power while driving 6 times. I ended up taking it to get service and the dealer couldn't replicate the issue in 3 different occasions. Ended up trading the odessey on Thursday for a new one. However the the new 2021 Honda odessey that I bought Thursday 4/8/21 lost power on me today as I was driving.

- Oak Lawn, IL, USA

problem #1

Jan 272021

Odyssey

  • 380 miles
Hi the vehicle shows speed limit of 70 in 25 or 40mph zones. The vehicles system keeps going offline emergency braking and collision. Every time I take to Honda dealer I am being told to go see where the car was purchased and they can't find a issue.

- Wakefield, MA, USA

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