Have taken in a few times for engine knocking, Honda has down oil changes and reported noise is normal but is getting louder, purchased extended warranty from Honda dealer. Also had at Honda for oil and filter change a month ago, they also were supposed to have completed the tailgate harness but told me it had be previously complied with but never took it off the list of open recalls. Honda isn-??t the company it used to be. After my purchase of my new Honda pilot and issues- it will be my last Honda period.

- Chancellor, AL, USA

Connecting rod bearing on the #6 cylinder...after the injectors failed and the vehicle was barely drivable the Honda mechanic heard a knocking in the motor which was confirmed when I agreed to pay $700 for them to tear it down to look. Mechanic confirmed issue which is EXACTLY same issue as the recall for other 2017 Ridgelines. I am somewhat lucky as I had purchased an extended warranty but it will still cost me over $700 to get a used motor. The insurance company confirmed issue. There were no warning lights or anything that came on prior to the injectors failing. Could have been a major issue as mechanic said it was just a matter of time before motor completely blew up.

- Rapid City , SD, USA

Driver detected faint internal engine noise. There were no warning lamps or other messages displayed. Vehicle was taken to Nissan North, 8645 North High Street, Worthington, OH 43065, (614) 436-2768 ("Shop"). Shop diagnosed the internal engine noise as "connecting rod knock". Engine then seized up while in the possession of Shop. Engine was required to be replaced. See attached Nissan North invoice. Prior to the above described incident, vehicle owner had not experienced problems or symptoms with the involved engine. Owner has become aware that the engines in 2017 Honda Ridgelines are now the subject of an NHTSA safety investigation.

- Columbus, OH, USA

Complete engine failure at approximately 107K miles. Honda Corp denied warranty consideration. I paid to have Honda dealership replace engine. Subsequently Honda issued recall notice referring to the engine failure with description similar to the repairs listed on the Honda invoice I paid. I believe the recall notice is 23V-751. I called Honda after the recall and they stated that my VIN was not included in that recall. I believe I paid to have the repairs completed instead of Honda honoring the recall.

- Spanish Fort, AL, USA

Vehicle was diagnosed with "Rod knock" which requires to replace engine or rebuild it depending on damage. Honda has issued a recall for this issue but my vehicle was not part of that recall. American Honda said that my VIN # was not identified as of the defective engines. My reply was that it was a very big coincidence that my vehicle has the same issue as other vehicles were recalled. Thank you for reviewing my case.

- Lakewood, CA, USA

I had taken the truck to the mechanic no sooner than a month ago who changed the oil and did an inspection of the vehicle performing routine maintenance. Few weeks ago I had been driving when my engine started breaking down, the car would turn on drive for a moment then lose complete power to the wheels forcing myself and a friend to hitchhike home through the pitch dark. When we took the car into the shop they told us the engine was blown and that it-??d need a completely new engine, although I had not been driving recklessly (maxing revs, speeding, harsh breaking ext) the reason I bring this up is I saw you were performing an investigation and I would like to include my vehicle into the scope as this problem was simply an instance of shotty build quality

- Olympic Valley, CA, USA

Engine failure on the highway. Vehicle came to a sudden halt almost causing an accident with a semitruck. Mechanic diagnosed as a failed rod bearing.

- Vienna, OH, USA

I was going home after picking my grandson up from school. Without notice 1heard a thud and my engine stopped. Iwas on the highway proir to an exit and luckily made it to a safe spot. If this happened 500 feet further down the highway., would have been in construction with no shoulder, Very dangerous! ! had my Ridgeline towed to my mechanic, the engine was frozen, |t showed the same symptoms as the crankshaft bearings recall but my vin was not included in the recall. 1 contacted Vandergrift honda who said they would diagnose the failure. had it towed to them, but once management got involved, they refused to spend any effort. 1 towed it back to my mechanic. With all the problems with this engine, parts and rebuild engines are hard to find. My mechanic replaced my engine and Honde claims no responsibility.

- Arlington, TX, USA

The engine began making an metallic clicking noise that increased with engine RPM. I made an appointment with the local Honda dealership service center as soon as possible. The Honda dealership inspected the engine valve springs and the connecting rod bearings. The connecting rod bearings had failed but I had brought the vehicle in to the service center quickly enough that the failed connecting rod bearings did not appear to damage the crankshaft. The options I was provided with were to either replace the engine or replace the connecting rod bearings and connecting rod bolts with no warranty on the work as they could not guarantee the crankshaft had not been damaged. I provided all receipts for engine oil changes, engine oil filter changes, and engine air filter changes to Honda USA. Despite having an active recall for this exact problem (connecting rod bearing failure) on other 2017 Honda Ridgeline's with the same 3.5L V6 Engine, and performing all maintenance as needed with proof provided to Honda USA they denied my claim for vehicle age and mileage. My VIN was not included on the recall. I opted to have the connecting rod bearing, and connecting rod bolts replaced at the Honda dealership and had to pay out of pocket with no reimbursement from Honda, and no warranty on the work performed.

- Ashland, KY, USA

In August of 2023 the engine seized up. It had about 120,000. I took it to the local Honda Dealership and they said the engine had no compression, engine knocking was valves and suspected bent valves in head. I was offered a used engine for about $9,000. I ended up trading the vehicle in on a new Subaru and was given $4,000 as trade-in. I just read an article that this agency is investing a crankshaft and connecting rod bearing issue with Honda engines including the make and year of my car. I think what happened to me is exactly what you are investigating.

- Lake Mary , FL, USA

The Drive Train / Transmission has always had a "pause" then a "clunk" before shifting into or from Reverse gear, its worse now. The engine is starting to make noises and Im afraid its part of the engine recall of 2017 and it may fail and injury me while driving. I take excellent care of my truck and its only adult driven by me, hence the concern.

- St Petersburg, FL, USA

Engine Push Rod on recall lists

- Amarillo, TX, USA

Engine is seized.104k with regular and mostly dealer service, no MIL, fluids were in spec.

- Burien, WA, USA

Driving home from work, my truck began to have a ticking sound from r/h front engine area. I drove the vehicle home. By the time I reached home the ticking sound became much louder. So, I shut off the vehicle and made an appointment with the dealership. I gingerly drove my truck to the dealership. By the time I arrived, I had a flashing engine light, and the sound had become much louder. The dealership looked at my truck and told me I needed an engine replacement.

- Windermere, FL, USA

[XXX], driving under normal conditions, the 2017 Honda Ridgeline truck suddenly burst into flames from under the engine hood. No warning lights lit, only a loud and very sudden bang was heard. Only with the good fortune that other motorists flagged down my wife who was driving. She stopped immediately and they helped her escape from the truck, after she turned it off. The flames subsided but unaware of what was the issue, she called 911 emergency services, and seven firefighters arrived from opposite directions to ensure the truck would not explode or burn after a thorough investigation. The Orillia, Ontario OPP has this event recorded as they dispatched the 911 emergency call. The next day, we had the truck towed to a local garage and it was determined after some investigation that the engine has seized. It is now understood that a Honda Service Bulletin #23-097 includes the safety recall for our truck. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

- Katy, TX, USA

My 2017 honda Ridgeline started making loud noises coming from the engine. I took it to autozone and they used there diagnostic tool and all that came up was an issue with the oxygen getting into the fuel due to an issue with the fuel injector. On my way home it stopped running as I was making a turn. Mechanic confirmed engine failure. I did research and typed my vin into Kelly blue book recall section and 7 recalls came up, including the engine. But when I called Honda they said only 2 recalls were associated with my VIN.I take good care of my truck and there is not reason why my engine would fail unless there was an issue with manufacturing, or one of the other recalls caused the engine to fail. I purchased my truck for $30k a few years ago and I can-??t afford for it to completely inoperable and am certain the engine seized because of a manufacturing issue.

- Orlando , FL, USA

Our 2017 Honda Ridgeline started making a rattling sound coming from the engine compartment. We took it to our local mechanic, who determined the engine rod bearing had failed and the engine needed to be replaced. The vehicle was then taken to the local Honda dealer for repair in case it was covered under NHTSA Campaign Number: 23V751000 (Engine and Engine Cooling). The dealer diagnosed that the engine rod bearing had failed and the engine needed to be replaced, but would not cover cost of the repair since the truck's VIN was not included in the recall even though the truck had experienced the failure listed in the recall. The truck had only 72,000 miles on it and had been regularly maintained. Per my mechanic, it should not have failed in this manner. In fact, he'd never seen a failure like this on a relatively low mile vehicle that had been maintained. I believe that the recall needs to be re-examined to see if the scope needs to be broadened to include more VINs. Based on my mechanics input and the nature of the current recall, I don't believe this failure was just an "bad luck" outlier.

- Cincinnati, OH, USA

Vehicle appears to have rod bearing failure and is available for inspection. Myself and family are at risk for being in a serious accident and/or stranded should catastrophic engine failure occur. Problem has been reproduced and confirmed by dealer (Howdy Honda Austin, TX). There is an existing technical service bulletin (TSB 24-002) for this issue and dealer believes my vehicle is affected, but my VIN does not show in affected VIN database. Vehicle has been inspected, but not affected part since that would require opening up the engine block. No warnings, just the engine knock which showed up a couple months ago. Besides taking vehicle to dealer for inspection, vehicle has been parked.

- Austin, TX, USA

On our way home the motor started ticking loudly and more and more loss of power. All the dash lights came on with the check engine light. We called the dealer and they said to bring it in. We babied it another mile and could no longer go more than 20 mph. We pulled over as soon as we could and the motor couldn-??t go any more. Had it towed to the dealership and they said the whole fuel injection system failed and then discovered the rod bearings were destroyed. The car only had 84,000 miles on it and we have only owned it since November of 2023 we had the last service done at the dealership. I know the VIN isn-??t right for the recall of the 2017 Ridgelines rod bearings but so many other people have had the same problem. I feel it should at least be looked into more. I do not have a repair invoice yet because it is still at the dealership waiting for a motor to be delivered to put in it.

- Post Falls, ID, USA

There was an engine failure with a rod bearing in the engine. I believe the engine is still available at the shop that replaced it for review. I have already raised this issue with Honda and they were not interested in seeing the motor. The truck stalled out on the highway on the way to work during high traffic time. The truck was looked at by an independent auto repair shop. After the failure the engine did restart, and it was obvious by the noise that it had a bearing failure. There were no symptoms that the engine would fail before failure. at the time of the failure the engine light did come on. After the failure I learned that this exact year and model of truck had a recall for the exact issue that I had. I contacted Honda dealership before I had the repair completed and they said they would reach out to the Honda representative to see if there was anything they were willing to do. Nobody got back to me until several weeks later after I contacted Honda customer service on 3/21/24. Honda customer service sent me an email on 4/11/2024 after the engine was replaced. I was told since the engine was already replaced there was nothing they could do. I believe that Honda knows that this bearing recall affects many more vehicles including mine and are trying to save money by not releasing the true scope of the vehicles that may be affected. I will attach a copy of the bill for the engine replacement.

- Appleton, WI, USA