Mercedes-Benz GL320 Exhaust Manifold Gasket Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(12)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Customer Ratings

(12)

Exhaust Manifold Gasket Replacement Service

How much does a Exhaust Manifold Gasket Replacement cost?

On average, the cost for a Mercedes-Benz GL320 Exhaust Manifold Gasket Replacement is $467 with $30 for parts and $437 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2009 Mercedes-Benz GL320V6-3.0L Turbo DieselService typeExhaust Manifold Gasket ReplacementEstimate$911.75Shop/Dealer Price$1056.47 - $1199.23
2007 Mercedes-Benz GL320V6-3.0L Turbo DieselService typeExhaust Manifold Gasket ReplacementEstimate$497.77Shop/Dealer Price$593.63 - $699.74
2008 Mercedes-Benz GL320V6-3.0L Turbo DieselService typeExhaust Manifold Gasket ReplacementEstimate$763.75Shop/Dealer Price$908.68 - $1051.59
Show example Mercedes-Benz GL320 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.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

(12)

Rating Summary
11
0
0
0
1
11
0
0
0
1

Claud

8 years of experience
485 reviews
Claud
8 years of experience
Mercedes-Benz GL320 V6-3.0L Turbo Diesel - Serpentine/Drive Belt - Bloomfield Hills, Michigan
Claud is great and does a thorough job

Breck

20 years of experience
681 reviews
Breck
20 years of experience
Mercedes-Benz GL320 V6-3.0L Turbo Diesel - Alternator Repair - Houston, Texas
Breck was courteous and very skilled. He did the job very quickly! Much less time than Mercedes quoted. He called to schedule an earlier time and was punctual. Highly recommend Breck. Very satisfied with Breck and the job.

Chris

22 years of experience
2235 reviews
Chris
22 years of experience
Mercedes-Benz GL320 V6-3.0L Turbo Diesel - Fuel Filter Replacement - Laguna Niguel, California
Chris was great, showed up on time and got the repair on our GL320 done very quickly. Would definitely recommend using him!

Charles

34 years of experience
342 reviews
Charles
34 years of experience
Mercedes-Benz GL320 V6-3.0L Turbo Diesel - Oil Change - Austin, Texas
Charles was on time, knew my specific vehicle (Mercedes GL320i) and got everything done well plus was able to diagnosis some other issues that I knew needed fixing.

Excellent Rating

(12)

Rating Summary
11
0
0
0
1
11
0
0
0
1
Number of Mercedes-Benz GL320 services completed
132+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
experts on our platform

Recent articles & questions

How to Keep Your Car Smelling Fresh
You You love that fresh new-car smell, but sadly, it only lasts for a little while. But don’t worry! You can keep your car smelling good all year round and avoid unpleasant odors (https://www.yourmechanic.com/article/how-to-remove-odors-from-your-car) if you follow a few easy-to-do...
How to Troubleshoot a Car that Nose Dives When Braking
Cars nose dive when the suspension is faulty. Inspect the car brake system, test the shocks and struts, and do a bounce test to diagnose the cause.
Top 7 Reasons Your Check Engine Light is On
While While it’s often assumed that the check engine light (CEL) is an indication of a major mechanical issue, this isn’t always the case. In fact, according to many professional mechanics, a warning light can be caused by a minor...

How does the security system work in a 2012 Honda Accord?

If your Accord has a security system as a standard feature (all but LX models), you have built in anti-theft protection. The system is designed to flash the lights and honk the horn if someone tries to enter the vehicle...

What does the TPMS light mean?

The tire pressure monitoring system (TPMS) on your Accord does exactly what the name says – it monitors the air pressure in your tires. If the system detects a drop in pressure, it turns on the Low Tire Pressure light...

The yellow car with a yellow padlock is showing on my dash

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (844) 997-3624 · hi@yourmechanic.com