Mitsubishi Diamante Exhaust Manifold Repair at your home or office.

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Exhaust Manifold Repair Service

How much does a Exhaust Manifold Repair cost?

On average, the cost for a Mitsubishi Diamante Exhaust Manifold Repair is $418 with $247 for parts and $171 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1993 Mitsubishi DiamanteV6-3.0LService typeExhaust Manifold RepairEstimate$877.95Shop/Dealer Price$1044.95 - $1482.94
2003 Mitsubishi DiamanteV6-3.5LService typeExhaust Manifold RepairEstimate$756.30Shop/Dealer Price$920.67 - $1373.18
1997 Mitsubishi DiamanteV6-3.5LService typeExhaust Manifold RepairEstimate$706.50Shop/Dealer Price$858.41 - $1273.58
1992 Mitsubishi DiamanteV6-3.0LService typeExhaust Manifold RepairEstimate$760.79Shop/Dealer Price$912.48 - $1304.59
1994 Mitsubishi DiamanteV6-3.0LService typeExhaust Manifold RepairEstimate$821.95Shop/Dealer Price$989.04 - $1427.10
2001 Mitsubishi DiamanteV6-3.5LService typeExhaust Manifold RepairEstimate$756.30Shop/Dealer Price$920.66 - $1373.18
1998 Mitsubishi DiamanteV6-3.5LService typeExhaust Manifold RepairEstimate$715.50Shop/Dealer Price$867.17 - $1282.15
2004 Mitsubishi DiamanteV6-3.5LService typeExhaust Manifold RepairEstimate$765.30Shop/Dealer Price$930.09 - $1382.92
Show example Mitsubishi Diamante Exhaust Manifold Repair prices

What is the Exhaust Manifold 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 gases are the burned fuel/air residue from the combustion process in the cylinders of the engine. Over time, the constant expansion and contraction of the components (caused by constant heating and cooling in the engine), may cause the manifold to crack and leak. These leaks can be hazardous as hot exhaust gases escape and can damage other components in the engine compartment. A leaky exhaust manifold 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:

  • Determine if the manifold is cracked or broken.
  • Remove and replace faulty exhaust manifold.
  • Inspect exhaust studs, clean carbon and old gasket off cylinder head.
  • Install new gasket and exhaust manifold.
  • Start engine and check for exhaust leaks.

Our recommendation:

The exhaust manifold is 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?

  • 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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Meet some of our expert Mitsubishi mechanics

Real customer reviews from Mitsubishi owners like you.

Excellent Rating

(34)

Rating Summary
30
3
0
0
1
30
3
0
0
1

Joshua

27 years of experience
709 reviews
Joshua
27 years of experience
Mitsubishi Diamante V6-3.5L - Distributor Rotor and Cap - Oakland, California
very knowledgeable.

Matthew

12 years of experience
183 reviews
Matthew
12 years of experience
Mitsubishi Diamante V6-3.5L - Heater Blower Motor - Indianapolis, Indiana
He was so helpful and really understanding to my concerns about my car. Will definitely recommend him to friends and family.

Ned

24 years of experience
52 reviews
Ned
24 years of experience
Mitsubishi Diamante V6-3.5L - Oil Change - Chandler, Arizona

Trevor

22 years of experience
185 reviews
Trevor
22 years of experience
Mitsubishi Diamante V6-3.5L - Car is not starting - San Diego, California
Patient mechanic and was good in explaining what the issues were.

Excellent Rating

(34)

Rating Summary
30
3
0
0
1
30
3
0
0
1
Number of Mitsubishi Diamante services completed
374+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mitsubishi MECHANICS
700+
experts on our platform

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