Mercedes-Benz E350 EGR Pressure Feedback Sensor Replacement at your home or office.

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EGR Pressure Feedback Sensor Replacement Service

How much does a EGR Pressure Feedback Sensor Replacement cost?

On average, the cost for a Mercedes-Benz E350 EGR Pressure Feedback Sensor Replacement is $184 with $89 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2008 Mercedes-Benz E350V6-3.5LService typeEGR Pressure Feedback Sensor ReplacementEstimate$292.55Shop/Dealer Price$354.44 - $500.74
2013 Mercedes-Benz E350V6-3.0L Turbo DieselService typeEGR Pressure Feedback Sensor ReplacementEstimate$272.55Shop/Dealer Price$334.47 - $480.79
2015 Mercedes-Benz E350V6-3.5LService typeEGR Pressure Feedback Sensor ReplacementEstimate$272.55Shop/Dealer Price$334.47 - $480.79
2011 Mercedes-Benz E350V6-3.0L Turbo DieselService typeEGR Pressure Feedback Sensor ReplacementEstimate$272.55Shop/Dealer Price$334.43 - $480.72
2016 Mercedes-Benz E350V6-3.5LService typeEGR Pressure Feedback Sensor ReplacementEstimate$272.55Shop/Dealer Price$334.50 - $480.84
2007 Mercedes-Benz E350V6-3.5LService typeEGR Pressure Feedback Sensor ReplacementEstimate$272.55Shop/Dealer Price$334.47 - $480.79
2006 Mercedes-Benz E350V6-3.5LService typeEGR Pressure Feedback Sensor ReplacementEstimate$277.55Shop/Dealer Price$339.23 - $485.37
2009 Mercedes-Benz E350V6-3.5LService typeEGR Pressure Feedback Sensor ReplacementEstimate$277.55Shop/Dealer Price$339.89 - $486.51
Show example Mercedes-Benz E350 EGR Pressure Feedback Sensor Replacement prices

What is the EGR Pressure Feedback Sensor all about?

Nearly all vehicles are equipped with an emissions-reducing system known commonly as EGR, which stands for exhaust gas recirculation. The premise of the system is that exhaust gases are re-introduced or recirculated into the intake manifold and burned alongside the air/fuel mixture. It performs a more complete burn on the exhaust gases, reducing temperatures inside the combustion chamber, which in turn reduces nitrous oxide production and emissions.

The EGR valve controls the amount of exhaust gases that flow into the intake manifold. One sensor that assists in the EGR valve’s control is the EGR pressure feedback sensor. Commonly known as delta pressure feedback EGR, or DPFE, the pressure feedback sensor measures the pressure at both the intake and exhaust ends of the EGR tube. These values are relayed to the powertrain control module. The powertrain control module then determines any changes to the EGR valve’s position. If the DPFE isn’t working, or is reading incorrect values, an incorrect amount of exhaust gas can enter the intake manifold, typically less exhaust gases than there should be. The results are engine knock, internal engine damage, an active Check Engine Light, and a vehicle incapable of passing a smog test.

Keep in mind:

  • The exhaust system is very hot at operating temperature. Allow the engine and exhaust to cool down before attempting any servicing or inspection.
  • The EGR pressure feedback sensor is an electrical component and is difficult to diagnose without specialized equipment. Have one of our expert technicians perform your diagnosis if you suspect an EGR pressure problem.

How it's done:

  • The EGR pressure feedback sensor is verified that it needs to be replaced. The engine top trim panel is then removed for access.

  • The defective EGR pressure feedback sensor is removed by disconnecting the clip and hose.

  • The new EGR pressure feedback sensor is installed and the clip and hose are reconnected.

  • The engine is started and the EGR pressure feedback sensor is tested for operation and old codes are cleared.

  • The vehicle is road tested to ensure proper operation of the EGR pressure feedback sensor.

Our recommendation:

The EGR pressure feedback sensor is exposed to high temperatures, which makes it prone to premature failure. If one of our expert technicians diagnoses the EGR pressure feedback sensor and concludes that it is faulty, the sensor needs to be replaced. Have the EGR valve inspected at the same time.

What common symptoms indicate you may need to replace the EGR Pressure Feedback Sensor?

  • Check Engine light is on
  • Engine runs rough or knocks
  • Failed smog test

How important is this service?

An uncorrected EGR problem can cause internal engine damage, a failed emissions test, and generate powertrain control module failure codes that will illuminate the Check Engine light. Replace the DPFE as soon as possible to prevent additional problems.

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Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

(455)

Rating Summary
423
15
6
1
10
423
15
6
1
10

Carlos

16 years of experience
362 reviews
Carlos
16 years of experience
Mercedes-Benz E350 V6-3.5L - Brake Pads Replacement (Front) - Irving, Texas
This was my first time using this service and was not sure what to expect. I booked Carlos to change my front brake pads and was going to have him change the back brake pads as well since I already purchased the parts. He came out and checked my entire brake system and told me that I still had 80% left on the back brake pads and there was no reason to change it at this time, but the front pads should be changed. Carlos was professional, knowledgeable, friendly, and honest. He cleaned up after he finished and it didnt look like he was even there after he was done. I will be purchasing a car in December and I will definitely be using Carlos for the pre-inspection. This guy is awesome, definitely recommend him!!!

Daniel

21 years of experience
346 reviews
Daniel
21 years of experience
Mercedes-Benz E350 V6-3.5L - Brake Pads Replacement (Front, Rear) - Texas City, Texas
Daniel was good and thorough he did a brake job on my Mercedes. He was a little late but sometimes that happens but when he got on site he was on point. Thanks Daniel

Kenneth

20 years of experience
777 reviews
Kenneth
20 years of experience
Mercedes-Benz E350 V6-3.5L - Oil Change - Rancho Palos Verdes, California
Mechanic was early and ready to go. Very professional and quite efficient. Highly recommended. Thanks Kenneth!

Nicholas

11 years of experience
586 reviews
Nicholas
11 years of experience
Mercedes-Benz E350 V6-3.5L - Serpentine/Drive Belt - Apex, North Carolina
Nick was amazinggg!...on time, explained everything, super knowledgable, prompt in getting the work done(despite the rain!)and professional!

Excellent Rating

(455)

Rating Summary
423
15
6
1
10
423
15
6
1
10
Number of Mercedes-Benz E350 services completed
5005+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
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