7.4

pretty bad
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
7,140 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.

2018 Honda Odyssey engine problems

engine problem

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2018 Honda Odyssey Owner Comments (Page 1 of 2)

problem #27

Sep 282023

Odyssey

  • miles

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

On several occasions (roughly 5 separate and unique incidents), the vehicle put itself into neutral (N) while driving. There are instances when the vehicle was in motion and others when it is at a stop. The screens in the dashboard cluster and in the center of the front dashboard go blank momentarily and the transmission changes from drive (D) to neutral (N) without any apparent cause or any warning whatsoever. The power steering is also resetting, causing the steering to momentarily become much more stiff and harder to turn. It-??s currently at the dealer undergoing inspection and repair, but the fact that this is causing a safety issue that makes the vehicle undriveable while at any speed without warning is a serious safety issue.

- Decatur, GA, USA

problem #26

Sep 202023

Odyssey

  • miles
Honda Odyssy 2018- While slowing down and then trying to accelerate does not accelerate and stalls in the lane and requires pumping of accelerator pedal before gear is changed. some time when this happens you can heard grinding noise of gear change. Last time it happened it showed 'Transmission system Problem' and 'Blind Spot Info system Problem' on screen. This is after dealer has looked at the problem and I was told it happened when tech test drove also. Dealer had updated software but it did not fix the issue. This is a safety concern, as if you can not accelerate to maintain the speed of other cars in your lane, cars behind you can get into accident.

- Zionsville, IN, USA

problem #25

Jan 022021

Odyssey

  • 40,000 miles
The contact owns a 2018 Honda Odyssey. The contact stated that while slowing and then attempting to accelerate, the vehicle hesitated while depressing the accelerator pedal. The contact stated that the delay was approximately two seconds before the vehicle accelerated as needed. The vehicle was taken to the local dealer who was unable to duplicate the failure but no cause for the failure was found. The contact stated that the failure had become progressively worse. The manufacturer was not yet contacted regarding the failure. The failure mileage was 40,000.

- Portland, TX, USA

problem #24

Jun 232023

Odyssey

  • miles

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

I am having an identical issues as described in NHTSA ID Number 11526094. Vehicle hesitates when accelerating from a stop. Have been almost hit a couple times as it is unpredictable when this happens. This is a dangerous behavior and I cannot in clear conscience sell this minivan to another family. I have returned it to the dealer multiple times and they were eventually able to reproduce the problem and captured the behavior on diagnostic equipment. Their finding is that when the accelerator is slightly pressed, and then release (like one might do when entering an intersection to make a left hand turn) the transmission jumps to 5th gear. When the accelerator is pressed to complete the left turn, the transmission spends several seconds shifting from 4th to 3rd to 2nd before finally accelerating. This delay opens up the opportunity to get hit. The dealer concurred that this was a problem but then contacted Honda and they said this is normal characteristic with 2018 and 2019 model Odyssey's with the 9 speed transmission. This may be a normal characteristic with this model year according to Honda but it is not acceptable behavior for any type of vehicle. It is just a matter of time before an accident will happen. It happens often and seems to be getting worse over time including irregular/rough shifts while driving. See attached documentation.

- Carlsbad, CA, USA

problem #23

Jun 082023

Odyssey

  • miles
The problem is with the 9 speed automatic transmission system. Yes, it is available for inspection. There is a delay in acceleration which has caused the vehicle to "stall" in dangerous situations such as pulling out onto a road with traffic, making a left turn with oncoming traffic, or needing to accelerate at a green light. There have been multiple incidents when an oncoming car has had to brake to avoid a collision because I have stalled temporarily in their lane. I have also nearly been rear ended as I stall after moving forward at a green light. The vehicle accelerates too slowly from a stop, then stalls for several seconds before over correcting and too much power causes the tires to spin and the car can get a little squirrelly if I am not extra careful. It happens often but not always and is getting worse and more frequent. There are also problems with rough shifting and delayed shifting that have been an issue since I bought it in 2018. I have taken it to the dealer many times and while the issue has been reproduced, they have never been able to identify a cause. One Honda mechanic said that his 2018 Pilot acts the same way and it is "normal" for that engine. The issue was reproduced during a recent inspection from an independent mechanic who sent me to a specialty transmission shop who said the transmission was fine and suggested that it was due to a tech issue and sent me back to Honda. The mechanics at Honda have not gotten stuck in front of an oncoming car on a road test so they treat the issue as a mild annoyance. No warning lights have gone on. The severity and frequency of this problem is increasing and I no longer believe the car is safe to drive. Honda does not have a fix and I am ready to sell it but I don't think it is safe for others to drive either and I don't know what to do. It is only a matter of time until this causes an accident.

- Maple Valley, WA, USA

problem #22

Feb 122023

Odyssey

  • miles
When the accelerator is depressed and the vehicle is in drive, it does not accelerate. This has happened multiple times, the date provided is a representative date where others witnessed the issue and is not the first or last time it occurred.

- Oxnard, CA, USA

problem #21

Oct 152020

Odyssey

  • miles

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

I have a 2018 Honda odyssey 9 speed and I am well aware of the many issues people have been complaining of and I am experiencing many of those same issues. My number one issue is my acceleration. I need to step down all the way on the gas pedal to make the car move and once it does my rear tires spin because of the acceleration. I have also had many instances where my car will not accelerate fast enough while turning causing me to sometimes be stopped in on coming traffic. I have had my main screen turn off while driving but did not affect the car however and a handful where I will be stopped at a light and my car shifts to park. I have had the car brought into the dealer 3 times for these issues and all that was done software updates. I did have one instance where my check engine light was on and they replaced the fuel injectors which did not solve the problem.

- North Ridgeville, OH, USA

problem #20

Feb 212023

Odyssey

  • miles
Blindspot monitoring, emissions system problem, transmission system problem all come on at the same time when vehicle is motion. Unable to manually shift if needed. A lot of vans had recall, however ours is not on the recall list, but we highly believe it should be due to safety concerns due to transmission failure.

- Browns Mills , NJ, USA

problem #19

Dec 122022

Odyssey

  • miles
Our van regularly hesitates when to accelerate from a stop. Example, when turning left across traffic, depressing the accelerator will provide some speed to get into the intersection, then it becomes unresponsive. Letting up and pushing the accelerator will cause the van to move again after about.5 to 1 seconds. Often the accelerator has to be pushed all the way to the floor, which causes the van to move aggressively once it does start to respond causing the tires to spin out. This has been happening since the vehicle was under warranty, however, the dealer wasn-€™t able to find an issue. While the performance issue is annoying, this becomes a safety issue when stranded out in traffic. There are no service lights on before, during or after the incidents. It seems to happen more in winter, but we have experienced it throughout the seasons. It also occurs whether eco mode is on or off.

- Middleton, WI, USA

problem #18

Sep 302022

Odyssey

  • miles
When the pedal is pressed, there is a delay in acceleration. This has happened several times over the past couple of months. It seems to happen mostly when trying to make a left-hand turn, typically at low speeds or from a stop. I will have time to make a safe left turn, but the unexpected delay in acceleration has created dangerous situations and has almost caused accidents. I'm not sure what's causing it because I can't re-create on-demand. The car has been well maintained and no error codes or warning lights are on.

- Twinsburg, OH, USA

problem #17

Aug 292022

Odyssey

  • miles

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

My 2018 Honda Odyssey elite regularly hesitates from the stopped position. This often causes a safety hazard when turning right into traffic or making a left turn because I am not able to accelerate for several seconds and the vehicle feels as if it is stalling out. It is a known mechanical defect with Honda and they do not currently have a resolution. When reported, I was told the mechanical system defects to switching through all the gears before accelerating, causing the delay. I have brought the car into the dealership regarding the issue and have been dealing with Honda headquarters with no resolution. There have been several close calls when I have made a left turn/ right turn into traffic and the vehicle hesitates for a few seconds.

- Louisville, KY, USA

problem #16

Jul 042022

Odyssey

  • miles
While attempting to cross a road the vehicle suddenly will not accelerate. This happened after entering the roadway with cross traffic coming at you. This happens more and more frequently and seems to occur after the vehicle initially rolls out from a stop or after coasting at low speed. If you press the accelerator pedal all the way nothing happens and you panic as traffic comes barreling towards you. Then after a brief moment of fear the vehicle jerks into gear making everyone slam back into their seats. This has been reported by many owners on various forums, some of which were in accidents. This will not end well for a few drivers and their families. Honda technicians when diagnosing this complaint say No Trouble Found or do not have a repair or recall for this.

- Islip Terrace, NY, USA

problem #15

Jan 122022

Odyssey

  • miles
In lower gears, there is hesitation when accelerating which causes driver to unknowing lurch forward. Sometimes peeling out. In stop and go traffic, the van does not accelerate for a few seconds when gas pedal is pressed. There is sometimes a clunking sound which causes van to lurch when accelerating at a lower gear which feels like someone has hit my van from behind. It is a safety issue because I don-€™t know if the van will accelerate or not right away when I press the gas pedal.

- Sarasota, FL, USA

problem #14

Sep 032021

Odyssey

  • miles
The transmission stalls and doesn-€™t shift into different gears or takes a long time to shift while letting the car roll (almost causing accidents as I have no control) The van also rolled back on its own down my driveway while I was trying to park and wouldn-€™t go into gear until I was able to get a complete stop. The speed is also affected as it will not speed up when Pulling out from a stop And then it will speed too fast which makes it hard to not get hit by traffic going at a steady speed. This is not a one time incident, it-€™s now a non stop issue every time I drive. This happens at all speeds and now can not drive past 50 mph without the engine revving.

- Fortuna, CA, USA

problem #13

Jun 192019

Odyssey

  • 23,690 miles
2018 Honda Odyssey exl resnav w/ 9speed at aside from the transmission I also wrote up our Odyssey has used the collision mitigation auto braking system several times to not just slow but completely stop the vehicle. This did not happen just once. Or just to my wife the primary driver. It's happened to both of us multiple times. As you can imagine having the car 'take the controls' and stop the vehicle when you have the accelerator depressed to pass a vehicle this is unsafe. Doubly so when the vehicle behind you anticipates your acceleration and nearly rear ends you. Or the time my wife had a car cross traffic left to right too close to her and the surrounding vehicles turning into the local chick fil a. the vehicles to her left and right were able to slow and then proceed. Our Odyssey stopped dead in the middle of the 6 lane road that usually runs 45. She was nearly hit due to the overly aggressive stop from the cmbs. Turning left with a green arrow the van will even attempt to stop when it detects traffic sitting on the opposing side of the intersection yielding right of way. And will also lock on to vehicles turning left from the opposite direction and stop. This is completely and 100% unacceptable, unsafe and has destroyed my opinion of Honda which was sterling up until now. We may be trading this thing soon.

- Collierville, TN, USA

problem #12

Aug 232019

Odyssey

  • 22,000 miles
The vehicle completely shuts down and off intermittently when the auto idle stop function is engaged. This happens when we are in traffic on a highway and streets or at stop signs and stopping briefly and and the vehicle goes into park and must be re-started by pressing the "on/off" button. It is very scary and dangerous. Also I get an error message saying the vehicle's "heated seat system problem". secondly the vehicles collision warning comes on when there is nothing around and says the passenger side sliding door is open when it is not.

- Mountain House, CA, USA

problem #11

Jul 242019

Odyssey

  • 19,000 miles
I was driving the car at 40 miles per hour on a back road without cruise control engaged. The road was one lane each direction, fully marked with lines, and gentle rolling hills. In a about mile long straight stretch I came upon a cyclist using the center of my lane and climbing one of the hills. I coasted a little bit slower and then moved fully into the oncoming lane to give the cyclist plenty of room. At this same time a car popped over the furthest visible hill a little less than mile away. At this moment the car stopped taking accelerator input. I was going up a hill next to a cyclist and losing speed rapidly. What should have been a pass with maybe 4 seconds to spare ended up being less than 2 seconds and a little frightening. I pulled in front of the cyclist much closer than I would have liked. Once I was back in the lane the car gave me control of the accelerator again. During the incident the were no warnings audible, visible, or haptic provided by the car. The only thing that was unusual was the engine going to idle and the accelerator not responding.

- Blacksburg, VA, USA

problem #10

Jan 202019

Odyssey

  • miles
Auto shifting anywhere from 20-30mph results in hard shift or knock. When van is downshifting there is an acceleration or knock. Transmission was replaced at 22,000 miles. No explanation for the cause. This was noticed about 3 months into owning the vehicle brand new at 8 miles from a Honda dealership. It took them 13 months of a continuous cycle of going into the Honda certified shop for them to believe us. Now our vehicle at 25,000 miles continues to reproduce the same problem.

- Keizer, OR, USA

problem #9

Apr 012019

Odyssey

  • 28,500 miles
Auto shifting anywhere from 20-30 mph results in hard shift and knock. When van downshifts around 20-30 mph there is a jump of acceleration and knock. Sometimes when accelerating and gears shift there is un expected jump in acceleration

- Waldorf, MH, USA

problem #8

Apr 262019

Odyssey

  • 14,000 miles
Tried to pull out of parking lot across 2 busy lanes to make my turn and car went into idle while driving, hit the gas pedal since cars were coming at high speed at me and it woke up. A day later received a recall notice on my Honda app called update park logic safety recall and scheduled appointment immediately for 4/29/19 to be told they get the same complaint often and cars brought in. The auto idle that comes on automatically should be activated by break pedal and woken up when let go but what they are saying is, it actually could get activated if someone with bigger feet accidentally touches the gas pedal. Not sure that is true because nobody has that big of feet to press fully both gas and break pedal and idle does not come on unless break pedal is pushed all the way. This is serious issue if you try to pull out of parking lot into traffic and car just refuses to go but Honda keeps sticking to same story and basically wants to make me believe both break and gas pedal were pushed at same time in the middle of the road which is not possible with my size 7 shoe and if that was the case why did the car move out of parking lot and die in the middle of the street? I possibly touched the gas pedal but definitely not pushed it and Honda is telling me "safety system for the brake override is working as designed, if brake and gas pedal are pressed at same time the system thinks you are trying to slow down the vehicle so it cuts power to prevent accidental acceleration". but if I am pulling out in the busy street why would I be pressing brake and gas pedal, only gas to get away before I get taken out or cause an accident, this sounds like an excuse before someone gets seriously hurt.

- Louisville, KY, USA

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