Check engine light is on 2004 acurra mdx
You will need to read the codes to determined the reason the check engine light is on.
Acura Service Codes
A: Replace Engine Oil
B: Replace Engine Oil and Filter. Inspect various systems and components
1: Rotate Tires and check tire pressure and condition
2: Replace air cleaner element, check drive belt and replace dust and pollen filter
3: Replace transmission fluid and transfer fluid (if equipped)
4: Replace spark plugs, replace timing belt (if equipped), inspect water pump, and inspect value clearance
5: Replace Engine Coolant
6: Replace rear differential fluid (if equipped)
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