Table 1 shows nine common engine and engine cooling related problems of the 2013 Honda Odyssey. The number one most common problem is related to the engine and engine cooling (46 problems). The second most common problem is related to the check engine light on (six problems).
Vehicle diagnosed with code p0303 on 8/18/25. Per the dealer (big star Honda, houston TX), ". . . Examination found the number three cylinder piston rings on cylinder #3 rotated and aligned, which caused spark plug to foul out. Read details...
Engine will shake violently and the check engine light will flash. Misfiring. Pistons and spark plugs need to be changed. Same issue as found in service bulletin 13-081. Honda diagnosed the problem but will not cover the cost of the repair because my VIN unexplainably not included. Read details...
Car coded p0301 number 1 cylinder misfire serviced immediately. Mechanic said Honda is having major problems with 3. 5 liter engine. Excessive wear to cylinder, causing low oil, misfire. Replaced sparkplug and coil. Was down 1 quart of oil. It just had an oil change. Found this on line in recall. Read details...