Q: Chances of repairing a cracked exhaust manifold vs replacing?

asked by on

What are the chances of repairing a cracked exhaust manifold vs having to replace this part? Seems that it's a very common problem with these cars and yet the manifolds are still high dollar.

If you are wanting to fix a crack in an exhaust manifold rather than replacing it, you would need to clean the manifold up, weld the crack, and clean the surface up to a true connection as the manifold will distort when it gets very hot during the welding process. The best move would be to replace the manifold with a non cracked manifold. If you need further assistance with your exhaust leak, then seek out a professional, such as one from Your Mechanic, to help you.

Was this answer helpful?
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details
  1. Home
  2. Questions
  3. Chances of repairing a cracked exhaust manifold vs replacing?

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing

Get a quote

What others are asking

Q: Why Do Diesel Engines Give Off so Much Smoke?

The smoke you see is made up of the visible particulates that are emitted as a normal part of the combustion process of a diesel engine. There are other non-visible emissions in the exhaust also, like nitrous oxide. Diesel fuel...

Q: Cranking noises when I am turning on my car.

The problem may be the replacement starter itself or the transmission flex plate the starter drives to start the engine. If there was damage to the gear on the old starter, some of that damage may have transferred to the...

Q: Q: Brake Pad Replacement

Hello. I will be glad to answer your question about your 2012 Acura. Brake pads are replaced when the friction material is worn down to 1-2 mm. There is no published, or perhaps even known, "average" amount of mileage that...

Related articles

How Long Does a Distributor O Ring Last?
The distributor is part of the ignition system in your vehicle and its purpose is to route high voltage from the ignition coil to the spark plug. The spark plug then...
P0052 OBD-II Trouble Code: HO2S Heater Control Circuit High (Bank 2 Sensor 1)
P0052 code definition HO2S Heater Control Circuit High (Bank 2 Sensor 1) What the...
Rules of the Road For Iowa Drivers
Driving on the roads requires knowledge of the rules, many of which are based on common sense and courtesy. However, even though you know the rules in...