Journey Auto Repair is the best auto shop in New Hope, and we would be happy to check the exhaust manifold to see if it is cracked. The exhaust manifold puts up with a ton of heat and pressure. Consequently, it can crack over time. When this happens, you may experience one or more of the problems listed below with your car, truck, or utility vehicle.
An Engine That Performs Poorly
One of the first things that might happen is your check engine light will turn on in your engine will start to perform poorly. When the exhaust manifold starts to leak exhaust through a crack, the exhaust overtakes the engine and fills the combustion chamber. Consequently, the engine struggles to produce combustion.
A Noticeable Reduction in Fuel Economy
This will not only affect your engine’s performance but also its fuel economy. You will find that a full tank does not last as long because the engine is burning through the fuel quickly. When we replace the leaking exhaust manifold, this will restore the fuel economy because it restores the engine’s performance.
Strange Burning Odors in the Engine
As you can imagine, the exhaust gases that leak out of the cracked manifold are extremely hot. This is unfortunate because they will cause your engine to overheat when you drive your automobile. The exhaust gases not only heat up the metal parts but also burn the plastic and rubber parts. If you smell burning plastic or rubber in the engine, the exhaust gases are melting these auto parts.
Strong Exhaust Odors in the Cabin
As if the odors in the engine were not bad enough, the exhaust can make its way into the passenger cabin where you will be able to smell it. As you know, inhaling exhaust can be deadly, so it is crucial that you have your automobile towed to our shop if you smell exhaust odors in the cabin. Do not take chances and make yourself sick by driving your automobile.
Annoying Hissing or Tapping Sounds
Finally, does your engine hiss or tap when you started? If it does, this is the sound that the exhaust gases make as they escape through the leak in the exhaust manifold. Sometimes, these noises are only temporary because the manifold expands when it gets hot. This seals the crack.
Call Journey Auto Repair in New Hope, MN, today so we can set up an appointment for your automobile. If the exhaust manifold is cracked, we can replace it.