Mercedes-Benz C250 Air Bleed Housing Assembly Replacement at your home or office.

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Air Bleed Housing Assembly Replacement Service

How much does a Air Bleed Housing Assembly Replacement cost?

On average, the cost for a Mercedes-Benz C250 Air Bleed Housing Assembly Replacement is $291 with $110 for parts and $180 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2012 Mercedes-Benz C250V6-2.5LService typeAir Bleed Housing Assembly ReplacementEstimate$438.68Shop/Dealer Price$526.99 - $717.08
Show example Mercedes-Benz C250 Air Bleed Housing Assembly Replacement prices

What is the Air Bleed Housing Assembly all about?

Coolant is essential to engine operation throughout the year. It carries away heat that would otherwise kill the engine during operation, but it also protects against freezing during winter – normal water can freeze solid inside an engine, causing immense damage from expansion. However, coolant degrades over time and must be changed. Changing the coolant allows air into the system, which must be removed in order for the engine to operate correctly. Air in the coolant lines can cause many problems, including overheating and severe engine damage.

The air bleed housing assembly, or air bleeder housing assembly if you prefer, is a simple setup generally found near the back of the engine that allows you to combat this problem. It is usually the highest point on the cooling system. It’s nothing more than a small housing with a bleeder nut attached. By opening the valve while the engine is running after a coolant change, air escapes out of the system and prevents overheating.

Keep in mind:

  • The air bleed housing assembly is not inspected during normal maintenance, but should be inspected during any coolant system service.
  • The air bleed housing assembly is made of metal, and running straight water in your system can cause problems including rust and corrosion that will require the assembly to be replaced.

How it's done:

  • The air bleed housing assembly is verified to see if it needs to be replaced
  • The defective air bleed housing assembly is removed
  • The new air bleed housing assembly is installed
  • The air bleed housing assembly is tested for operation and leaks
  • The vehicle is tested to ensure proper operation of the air bleed housing assembly

Our recommendation:

The air bleed housing assembly on your car’s coolant system is crucial after a coolant system change. If air is not removed from the lines, the engine could overheat from an airlock, causing damage as serious as a cracked block in extreme situations. Have the air bleeder housing assembly replaced by one of our expert mechanics if it is corroded or inoperable.

What common symptoms indicate you may need to replace the Air Bleed Housing Assembly?

  • Bleeder valve will not open
  • Bleeder valve or assembly is damaged in some way that compromises operation
  • The housing is leaking coolant.

How important is this service?

While the air bleed housing assembly isn’t critical to normal operation, it’s a crucial part of your engine coolant system. If the bleeder valve is damaged, or the assembly is corroded, we recommend replacing it as soon as possible. It will not prevent you from driving your car, but it can cause serious issues after a coolant change.

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Excellent Rating

(249)

Rating Summary
234
9
1
1
4
234
9
1
1
4

Joel

11 years of experience
150 reviews
Joel
11 years of experience
Mercedes-Benz C250 L4-1.8L Turbo - Brake Pads Replacement (Rear) - Frisco, Texas
Very good experience. He was very kind and AI think he took very well of my car. Interesting this way to do everything to make my card keeping in health.

Ricardo

14 years of experience
339 reviews
Ricardo
14 years of experience
Mercedes-Benz C250 L4-1.8L Turbo - Brake Pads Replacement (Front) - Los Angeles, California
Great service, he did a great job on my first oil change with this company and also replaced my brake pads using my OEM parts I provided him. Very reliable and handles Mercedes-Benz really well, which is hard to find these days.

Mark

41 years of experience
77 reviews
Mark
41 years of experience
Mercedes-Benz C250 L4-1.8L Turbo - Valve Cover Gasket - Canton, Georgia
Mark was amazing! After being conned Mercedes Specialist and mechanics, I was extremely happy to find Mark. He provided clarity on honesty about vehicle!

Brikk

18 years of experience
389 reviews
Brikk
18 years of experience
Mercedes-Benz C250 L4-1.8L Turbo - Power door locks are not working - Charlotte, North Carolina
Brikk is always prompt, professional, and very knowledgeable.

Excellent Rating

(249)

Rating Summary
234
9
1
1
4
234
9
1
1
4
Number of Mercedes-Benz C250 services completed
2739+
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TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
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