Mercedes-Benz S350 Exhaust Gas Recirculation/EGR Valve Replacement at your home or office.

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received a Exhaust Gas Recirculation/EGR Valve Replacement.
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$284.81 - $900.30

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Average rating from customers who
received a Exhaust Gas Recirculation/EGR Valve Replacement.
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Exhaust Gas Recirculation/EGR Valve Replacement Estimate for Mercedes-Benz S350

Mercedes-Benz S350 Exhaust Gas Recirculation/EGR Valve Replacement costs $575 on average.

CarServiceEstimateShop/Dealer Price
2013 Mercedes-Benz S350V6-3.0L Turbo DieselService typeExhaust Gas Recirculation/EGR Valve ReplacementEstimate$1633.61Shop/Dealer Price$2041.38 - $3218.31
2012 Mercedes-Benz S350V6-3.0L Turbo DieselService typeExhaust Gas Recirculation/EGR Valve ReplacementEstimate$1633.61Shop/Dealer Price$2041.49 - $3218.49
2006 Mercedes-Benz S350V6-3.7LService typeExhaust Gas Recirculation/EGR Valve ReplacementEstimate$535.63Shop/Dealer Price$665.28 - $992.95
1995 Mercedes-Benz S350L6-3.4L Turbo DieselService typeExhaust Gas Recirculation/EGR Valve ReplacementEstimate$746.89Shop/Dealer Price$936.03 - $1450.20
1994 Mercedes-Benz S350L6-3.4L Turbo DieselService typeExhaust Gas Recirculation/EGR Valve ReplacementEstimate$746.89Shop/Dealer Price$930.95 - $1441.31
Show example Mercedes-Benz S350 Exhaust Gas Recirculation/EGR Valve Replacement prices

Exhaust Gas Recirculation/EGR Valve Replacement Service

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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Meet some of our expert Mercedes-Benz mechanics

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Excellent Rating


YourMechanic Mercedes-Benz S350 Service

Average Rating

4.3/5

Number of Reviews

6

Rating Summary
5
0
0
0
1
5
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1

Omar

10 years of experience
279 reviews
Omar
10 years of experience
Mercedes-Benz S350 - Brake Pads Replacement (Front, Rear) - Fort Lauderdale, Florida
He was on time, transparent, extremely communicative about the process and procedures. Polite and extremely respectful.

Mark

39 years of experience
77 reviews
Mark
39 years of experience
Mercedes-Benz S350 - Serpentine/Drive Belt - Alpharetta, Georgia
Fixed my car. Nice guy. A+

Andrian

30 years of experience
75 reviews
Andrian
30 years of experience
Mercedes-Benz S350 - Car is not starting - Fort Lauderdale, Florida
He took the time to thoroughly assess the condition of my vehicle, explained his findings and discussed possible options and next steps. I never felt pressured or like he was trying to upsell me. He is articulate, knowledgeable, polite and extremely honest. I recommend him highly and hope I have the opportunity to work with him in the future.

Rigoberto

9 years of experience
711 reviews
Rigoberto
9 years of experience
Mercedes-Benz S350 - Battery - Chicago, Illinois
The experience was great! Very professional, prompt, courteous and knowledgable. I will be a return customer. Sincerely, Brad White

Excellent Rating


YourMechanic Mercedes-Benz S350 Service

Average Rating

4.3/5

Number of Reviews

6

Rating Summary
5
0
0
0
1
5
0
0
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1
Red-stars EXCELLENT RATING ON
Number of Mercedes-Benz S350 services completed
66+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
800+
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