2016 Honda Odyssey Lane departure Problems

“We have been getting multiple warning lights (fcw, ldw, check engine) which occur with sluggish engine performance. The engine will misfire and not accelerate as it typically does or shudders/jitters trying to accelerate. Diagnostic tool shows p0303 for misfire in cylinder 3. I changed out the spark plug which was very fouled (saved it) and this fixed it for a few weeks and then it returned. Changed out all spark plugs but issues and code are back again after a few weeks.”

“After the vehicle is off, and after the smart key fob is removed from the vehicle, the dashboard will flicker, the alarm sometimes goes off and the headlights turn on draining the battery and leading to me having to jump the car to get it started. This makes the car undependable as it could happen after driving somewhere and leave myself or my wife stranded. I have taken this in to the Honda dealership but they noted that it did not occur when they were servicing the vehicle and they weren't sure what the issue could be. …”

“In March 1, 2022, my check engine light started to blink and the vehicle was running rough with a definite loss of power. I took it to a local mechanic. The code was a misfire on cylinder 2. He replaced the spark plugs and coil. On May 4, 2022, the same symptoms occurred and I left it with the same local mechanic. He said no codes were stored and the vehicle was running as it should. On May 5, 2022 the same symptoms occurred again and the FCW and LDW lights were also illuminated. The vehicle showed failed FCW system . They changed the cylinder 2 spark plug because there was oil in it. …”

“The contact owns a 2016 Honda Odyssey. The contact stated that while driving 45 MPH, the Forward Collision Warning, Lane Departure Warning, engine, and VSA warning lights were illuminated. While at the stoplight, the vehicle started jerking and sputtering. The contact stated that the failure was related to Technical Service Bulletins: 25-060 and 25-061. The vehicle was taken to the local dealer, where it was diagnosed and determined that there was a misfire coming from the engine. The contact stated that there was oil in the cylinder head. The manufacturer was contacted and opened a case. …”

“The contact owns a 2016 Honda Odyssey. The contact stated while driving 65 MPH, the Forward Collision Warning and Lane Departure Warning lights illuminated. Additionally, the check engine warning light started to blink and the vehicle started to shudder. The contact pulled off the highway and safely stopped and turned off the vehicle. When the vehicle was restarted, the vehicle was still shaking. The contact did not take the vehicle to the local dealer to be diagnosed or repaired. The manufacturer had not been informed of the failure. The failure mileage was approximately 117,000.”