BMW 750iL Exhaust Manifold Gasket Replacement at your home or office.

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Exhaust Manifold Gasket Replacement Service

How much does a Exhaust Manifold Gasket Replacement cost?

On average, the cost for a BMW 750iL Exhaust Manifold Gasket Replacement is $707 with $14 for parts and $693 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1998 BMW 750iLV12-5.4LService typeExhaust Manifold Gasket ReplacementEstimate$1338.81Shop/Dealer Price$1545.32 - $1715.91
2000 BMW 750iLV12-5.4LService typeExhaust Manifold Gasket ReplacementEstimate$1110.81Shop/Dealer Price$1317.67 - $1488.52
1991 BMW 750iLV12-5.0LService typeExhaust Manifold Gasket ReplacementEstimate$764.25Shop/Dealer Price$909.93 - $1059.02
2001 BMW 750iLV12-5.4LService typeExhaust Manifold Gasket ReplacementEstimate$1110.81Shop/Dealer Price$1317.19 - $1487.68
1996 BMW 750iLV12-5.4LService typeExhaust Manifold Gasket ReplacementEstimate$1110.81Shop/Dealer Price$1317.96 - $1489.02
1993 BMW 750iLV12-5.0LService typeExhaust Manifold Gasket ReplacementEstimate$764.25Shop/Dealer Price$909.93 - $1059.02
1989 BMW 750iLV12-5.0LService typeExhaust Manifold Gasket ReplacementEstimate$800.75Shop/Dealer Price$944.69 - $1092.48
1992 BMW 750iLV12-5.0LService typeExhaust Manifold Gasket ReplacementEstimate$800.75Shop/Dealer Price$949.45 - $1100.82
Show example BMW 750iL Exhaust Manifold Gasket Replacement prices

What is the Exhaust Manifold Gasket all about?

Depending on your engine and type of vehicle, the exhaust manifold can either be a set of pipes or it can be a cast iron manifold assembly. Essentially the exhaust manifold takes the burned exhaust gases from the engine’s cylinders and ejects the gas through the exhaust system and out through the car's tail pipe. The exhaust manifold gasket seals the surface of the exhaust manifold to the surface of the cylinder head, preventing leaks in the system. Over time, the constant expansion and contraction of the components (caused by constant heating and cooling in the engine), may cause the gasket to leak. These leaks can be hazardous as hot exhaust gases escape and can damage other components in the engine compartment. A leaky exhaust manifold gasket can also impact engine performance.

Keep in mind:

Sometimes an exhaust manifold starts to leak because a mounting bolt has broken. If this happens, the mechanic will have to remove the broken bolt or stud, which can increase the labor time needed to fix the problem. Your mechanic may charge you an additional fee, depending on the severity of the situation.

How it's done:

  • Inspect exhaust system for leaks.
  • Determine if it is the manifold or flange gasket that is leaking.
  • Remove and replace faulty gasket.
  • Apply anti-seize to the threads of the bolts.
  • Install new exhaust manifold gasket.
  • Start car and check for any exhaust leaks.

Our recommendation:

The exhaust manifold gasket helps in transferring burned gasses from the engine. It is located in a high temperature zone, and it will leak eventually. There is no way to prevent it. Your mechanic should use anti-seize compound on the bolts when they are replacing this part. This will help prevent bolts from breaking in the cylinder head.

What common symptoms indicate you may need to replace the Exhaust Manifold Gasket?

  • Loud noise from engine.
  • Lack of engine performance.
  • Check engine light is on.
  • Smells from the engine compartment (eg. plastic components next to exhaust manifold melting from escaped heat).

How important is this service?

A leaky exhaust manifold is a health and safety concern. Hot exhaust gases escaping from the engine can be a fire hazard melting nearby plastic components in the engine compartment.

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Excellent Rating

(11)

Rating Summary
10
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Michael

40 years of experience
131 reviews
Michael
40 years of experience
BMW 750iL V12-5.4L - Clear fluid is leaking - Columbus, Ohio
My experience was excellent very knowledgeable and a pleasant guy got straight to the point let me know what I needed to worry about first-hand and what I needed to worry about later I would recommend him to my friends five stars all the way

Adam

16 years of experience
64 reviews
Adam
16 years of experience
BMW 750iL V12-5.0L - Serpentine/Drive Belt - Plano, Texas
I highly recommend Adam to anyone needing work to their car or truck. I own 2 old BMW 750iL 12 cylinder sedans. I'm talking 25 and 28 years old. They both have been in storage for about 6 years. One of them had a broken fan belt which I called Mobile Mechanic to send some one to replace it. The person they sent was Adam. Adam was on time for our appointment. He called the day before to introduce himself and disgusted with me the work to be done. Upon his arrival the day of our appointment, he was very polite when he introduced himself to me. He then went to examine my car and what needed to be done in my presents. After his examination he informed me that my water pump may had seized up and it was what was causing the belt to break. He suggested there also may be other things wrong such as the fan clutch that is attached to the water pump may also be froze up. He suggested that I not put the belt on but take it to a garage for further examination. We agree to this and he left without charging me anything. What an honest guy. I did take his advise and the next day had the car at the garage and they found that Adam was right. Both fan clutch and water pump froze up and that is what caused the belt to break. Adam not only saved me the cost of replacing another fan belt which would have broken if he replaced it but also the possibility of getting stuck on the road when the new belt would have broken because of the other 2 problems. Adam was honest enough to inform me of the possible additional problems even at the cost of him not getting the original job he was sent to do. When I get the other car out of storage it is my intent to call Adam to check it out and let me know what needs to be done.

Melvin

17 years of experience
221 reviews
Melvin
17 years of experience
BMW 750iL V12-5.0L - Mechanic Consultation - Atlanta, Georgia

Dayan

17 years of experience
23 reviews
Dayan
17 years of experience
BMW 750iL V12-5.0L - Battery - Miami, Florida
Daysn is an excellent mechanic. He doesnt give up until the job is done no matter how difficult. I recommend him to anyone.

Excellent Rating

(11)

Rating Summary
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Number of BMW 750iL services completed
121+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1100+
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