If you own an old vehicle, or a car that have covered more than 75,000 miles, failure of the head gasket is one of thing that can happen at any time. However, some signs may give you a little insight or warning that your engine is not well inside. These signs give you some time to repair early on. On this article, you will get an ultimate guide on how to choose the best head gasket sealers.
What do you mean by Head Gasket failure?
According to most engines, a thin gasket which is made up of cork or steel, is situated between the cylinder head and the main block. The work of a head gasket is to seal this joint and also stop oil and water from getting into different parts they should not. Once the head gasket fails, the coolant water can easily get into the lubricating oil of your vehicle. Oil or water may also get into the combustion chamber where air and fuel combust to create momentum. Different things may cause the head gasket to fail such as the general age of your car, a history of overheating responsible for warping of the cylinder head, and lack of frequent maintenance.
Common symptoms pf possible head gasket failure
1. A yellow or white mixture inside the cap of oil filler. It’s often called “Mayonnaise.” It’s wise to be careful though because this can also appear to engines that receive little use due to condensation within the cap. It’s required for you to drive your motor more often, to avoid some parts from seizing up.
2. Flat spot while driving. It’s a sign of poor timing and also problems with your fuel system. It can also be an indication that oil and water are getting into the combustion chamber and some occasions, reaching the ignition way.
3. White smoke from exhaust. Most motors emit white smoke when starting up early in the morning due to the condensation, especially during when the exhaust pipe is drying up, and there is nothing to worry at that time. However, if the car warm and still displays a white smoke, particularly after about 15 minutes of driving, this is a sign that water is making its way into the combustion chamber from the coolant system.
4. Occasional uneven tick-over of the engine. Note that head gasket does not fail straight away. They fail in a particular section which causes slight symptoms that may come and disappear over time. Watch out the rough running on specific parts of the rev range, and also the white smoke that might only occur during the tick-over or at a certain speed. Head gasket failure at a specific section affects particular cylinder chamber or the weeping.
What do you mean by Head Gasket sealer?
Head gasket sealant is just a simple, usually 30 minutes, fix that many DIY mechanics complete efficiently. The sealer can flow through the coolant system, by pouring it into the radiator cap, until a leak is discovered. Once the hole is sealed, you can continue driving your vehicle, and does not require any heavy mechanical work. The process is quick because your car can be fixed within an hour and continue driving and most cars perform well.
The best choice is the Blue Devil Head Gasket Sealer. In facts, I tested it on my personal car that was beginning to show the regular mayonnaise due to head gasket failure. Blue Devil Head Gasket Sealer does not contain any particles within the solution which avoid our seals and water pump not to suffer from wear, fixing the problem for a long term. To add the sealant to the cooling system is very easy. Start by draining or dropping the present water and then topping it again after completing. This ensures that the coolant system is completely clean and flushed.