Car mechanic working on car motor

Exhaust Manifold Replacement in Whitehall, Pennsylvania

Exhaust manifold automobile component under car hood

When your vehicle has a problem, it can significantly disrupt your daily routines. If your exhaust manifold is cracked, a replacement is necessary to ensure safe travel and prevent further issues.

Quality, professional repair and maintenance services are necessary to ensure your vehicle’s performance, and you can find them at Auto Motors of Lehigh Valley. Located in Whitehall, Pennsylvania, we offer a range of engine and transmission repair services and educate car owners about vehicle maintenance. Learn more about exhaust manifold replacement and what our repair and maintenance services entail.

What Is an Exhaust Manifold?

An engine has one exhaust manifold per cylinder head, so each car has one or two manifolds. On newer vehicles, catalytic converters are often built into the manifolds. Exhaust manifolds route extremely hot exhaust gas away from the engine.

Exhaust manifolds must be sealed against the cylinder head to function properly. They also shouldn’t be leaking or cracked. A damaged exhaust manifold poses several risks:

  • Gas fumes can leak into the passenger compartment, causing a safety concern
  • Fresh air may infiltrate the manifold, throwing off sensors and hurting engine performance
  • Hot exhaust gas exiting the manifold can damage nearby rubber and plastic parts
  • Leaking increases engine sounds

Signs of Exhaust Manifold Damage

If you notice signs of a damaged or cracked exhaust manifold, seek professional car repair services. Common signs include:

  • The manifold warps or pulls away from the cylinder head, usually breaking off the bolts or studs attaching the two components
  • Manifold castings crack
  • Integral catalytic converter fails due to inefficiency
  • The gasket to the head blows out

Some vehicles are more prone to exhaust manifold failures than others, such as:

  • Ford 5.4 engines
  • Chevrolet 6.0 engines
  • Dodge 4.7 and 5.7 engines

Vehicles that tow or perform other heavy-duty tasks are also more prone to warping or cracking exhaust manifolds.

Complications may occur with exhaust manifold or exhaust manifold gasket replacement, requiring further attention. These include:

  • More bolts or studs breaking off in the cylinder head, needing to be drilled out or have the threads repaired
  • Modifying flanges on aftermarket manifolds to ensure they fit the rest of the exhaust system

Preventive Vehicle Maintenance Is Key

At Auto Motors of Lehigh Valley, we offer preventive vehicle maintenance that includes oil changes, brake system and fluid replacement, air filter replacement, and more. Not all car or truck owners use their vehicles in the same way. We personalize maintenance services according to how often drivers use their vehicles, driving surfaces or terrains, average miles driven, and the manufacturer’s maintenance specifications.

While exhaust manifold replacement or repair is sometimes necessary, routine maintenance can help prevent more extensive jobs. Maintenance may involve cleaning the exhaust manifold with lacquer thinner to remove carbon buildup, grease, and soot and spraying other components with WD40. If repairs are necessary, we communicate this with you and get the job done as efficiently as possible.

Exhaust Manifold Replacement and Repair in Whitehall, PA

Finding the right car repair company may be a challenge if you have a broken or damaged exhaust manifold. Many shops don’t have the expertise, tooling, and time to do exhaust manifolds. They often turn down the repairs because they don’t want to deal with broken bolts or studs.

Car owners in the Whitehall, PA, area can find exhaust manifold repair and replacement services at Auto Motors of Lehigh Valley. Our expert technicians use quality parts and up-to-date, state-of-the-art diagnostic and repair tools to complete all services. With decades of experience, we complete repairs efficiently. Using multiple sources of service information and our expert analysis of mechanical problems, we complete repairs quickly and get you back on the road.

Auto Motors of Lehigh Valley works with leading vehicle manufacturers, like Chrysler/Jeep/Dodge, Ford, and GM. We also use durable, well-engineered, and remanufactured powertrain units from Jasper Engines & Transmissions. We can replace specific parts or opt for a total engine replacement.

Vehicle owners turn to Auto Motors of Lehigh Valley for various repair and maintenance needs. Alongside engine and transmission repair services, we provide:

We work with several private and public fleets and accept most major credit cards and fleet cards for fleet repairs.

Find Efficient Vehicle Servicing at Auto Motors of Lehigh Valley

Vehicle owners in the Whitehall, PA, community can rely on the expert technicians at Auto Motors of Lehigh Valley for their car repair services. With a focus on transparency and the customer experience, we provide quick, quality services. To learn more about exhaust manifold repair and maintenance, contact us today.

Contact Form







captcha