The average cost for a EGR Valve Replacement is between $154 and $196. Labor costs are estimated between $79 and $100 while parts are priced between $75 and $96. Get a personalized estimate based on your location and specific car. Estimate does not include taxes and fees.
EGR Valve Replacement Cost for Mercury Mariner Hybrid
EGR Valve Replacement Estimate (National Average)
The entire Mercury Mariner Hybrid EGR system should be inspected and cleaned (if necessary) when an EGR valve is replaced.
Problems with the EGR valve can trigger trouble codes, which will cause the Check Engine Light to come on. The vehicle may also fail emissions tests.
EGR valve problems can cause the Mercury Mariner Hybrid to idle roughly.