Mercedes-Benz C320 Exhaust Gas Recirculation/EGR Valve Replacement at your home or office.

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Exhaust Gas Recirculation/EGR Valve Replacement Service

How much does a Exhaust Gas Recirculation/EGR Valve Replacement cost?

On average, the cost for a Mercedes-Benz C320 Exhaust Gas Recirculation/EGR Valve Replacement is $358 with $225 for parts and $133 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2002 Mercedes-Benz C320V6-3.2LService typeExhaust Gas Recirculation/EGR Valve ReplacementEstimate$610.59Shop/Dealer Price$747.49 - $1103.07
2004 Mercedes-Benz C320V6-3.2LService typeExhaust Gas Recirculation/EGR Valve ReplacementEstimate$582.59Shop/Dealer Price$719.53 - $1075.14
2001 Mercedes-Benz C320V6-3.2LService typeExhaust Gas Recirculation/EGR Valve ReplacementEstimate$582.59Shop/Dealer Price$719.53 - $1075.14
2003 Mercedes-Benz C320V6-3.2LService typeExhaust Gas Recirculation/EGR Valve ReplacementEstimate$582.59Shop/Dealer Price$719.47 - $1075.04
2005 Mercedes-Benz C320V6-3.2LService typeExhaust Gas Recirculation/EGR Valve ReplacementEstimate$582.59Shop/Dealer Price$719.57 - $1075.21
Show example Mercedes-Benz C320 Exhaust Gas Recirculation/EGR Valve Replacement prices

What is the Exhaust Gas Recirculation/EGR Valve all about?

The EGR (Exhaust Gas Recirculation) valve helps lower the car’s exhaust emissions (gases from the tailpipe). It recirculates the portion of the gasses coming out of the engine by putting in back into the intake manifold, where the engine can burn it again, thereby reducing the emissions.

The EGR valve is located in the engine compartment (underneath the hood). Most engines require exhaust gas recirculation to meet emissions standards. If the EGR valve has gone bad, the car will not pass emissions.

Exhaust Gas Recirculation Valve

Keep in mind:

During the EGR valve replacement, your mechanic should also inspect the vacuum hoses connected to the EGR valve. If the vacuum hoses are cracked (leaking), the EGR valve will not function properly.

How it's done:

  • Scan the computer system in the car.
  • Check all vacuum related hoses to EGR valve.
  • Test EGR transducer.
  • Verify the EGR port is not plugged.
  • Remove and replace the EGR valve.
  • Clean the carbon deposit on EGR pintle.
  • Clear the trouble codes and test for proper operation of EGR valve.

Our recommendation:

It is a good idea to get an air induction (carbon cleaning) service performed every 50,000 miles. This will clean out any sludge or carbon build up in the air intake system. Always keep up with regular oil changes; it will help prevent sludge build up in the engine.

What common symptoms indicate you may need to replace the Exhaust Gas Recirculation/EGR Valve?

  • Check Engine light is on.
  • Possible loss of power.
  • Car will not run smoothly (shake, stumble, may stall).

How important is this service?

The EGR valve helps your vehicle recycle gas. The EGR valve is responsible for taking the gas that comes out of the engine, and sending it through the intake manifold, where the engine can utilize it again. Without the EGR valve your vehicle will not recycle and reuse any of its gas, which increases the emissions. Without the EGR, your car will not pass an emission inspection.

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Keith

18 years of experience
370 reviews
Keith
18 years of experience
Mercedes-Benz C320 V6-3.2L - Alternator - Kissimmee, Florida
He is an excellent mechanic.

Doug

34 years of experience
139 reviews
Doug
34 years of experience
Mercedes-Benz C320 V6-3.2L - Car is not starting - Rialto, California
Doug was great, very knowledgeable and friendly. Thank You

Allen

36 years of experience
471 reviews
Allen
36 years of experience
Mercedes-Benz C320 V6-3.2L - Electric Problems - Deland, Florida
Would highly recommend Allen for your car servicing. Allen was on time, highly professional and knowledgeable.

James

15 years of experience
46 reviews
James
15 years of experience
Mercedes-Benz C320 V6-3.2L - Battery - Long Beach, California
Professional and Knowledgeable

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