One problem related to gas recirculation valve (egr valve) has been reported for the 2010 Honda Odyssey. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2010 Honda Odyssey based on all problems reported for the 2010 Odyssey.
Hello, I have a 2010 Honda Odyssey. 2-3 months ago my wife had to pull our van over the road because of a significant shaking (vibration) of the whole vehicle. She got pretty scared and gave me a call. Then, we took the vehicle to the dealer that we had purchased. We have been told that spark plugs had oil leaked through the engine. They replaced the spark plugs and the issue of significant shaking was resolved. Since then, I have been checking the oil level and each week I am adding a quarter of oil. Then, I have gone through some search and found that 2008-2013 Odyssey models are powered by a six-cylinder engine with a variable cylinder management (vcm) system. The system is designed in a way that allows oil to leak into the engine's combustion chamber, leading to premature spark plug degradation, reduced fuel economy, and excessive oil consumption. As a result, many Odyssey owners report having to replace their spark plugs frequently and refill the motor with oil between oil changes. This is what I am exactly having. I have called Honda customer care and have been told that your van is not under warranty anymore as it is 8 years 7 months old and if it was less than 8 years, it was going to be covered under warranty. My concern is excessive oil leakage on a long trip can cause significant engine heating and/or significant shaking of whole vehicle may repeat when I am on an interstate and my whole family can face an serious accident issue. I appreciate your helps in getting Honda to fix my engine as this fix is quite expensive for my budget. Thank you very much and best regards.