Audi S4 EGR Valve Replacement Cost.

The average cost for a EGR Valve Replacement is between $371 and $464. Labor costs are estimated between $158 and $200 while parts are priced between $213 and $264. Estimate does not include taxes and fees.
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Learn More About EGR Valve Replacement Cost

Best Practices

The entire Audi S4 EGR system should be inspected and cleaned (if necessary) when an EGR valve is replaced.

Common Symptoms

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 Audi S4 to idle roughly.

Most Common Audi S4 Repairs

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