Head Gasket Leaks – What Are They & Does My Car Have One

Is Your Engine Constantly Overheating? Are You Experiencing Misfires?

If you are experiencing these symptoms, your vehicle might have a blown or leaking car head gasket. A head gasket leak is considered a big problem in the world of automobiles. Apart from causing your engine to lose coolant and overheat, antifreeze that gets into the cylinder can wash away the oil that protects your vehicle’s rings and pistons. If this problem is left unattended, it could lead to catastrophic engine failure or cost thousands of dollars in auto repair. Therefore, if you suspect your vehicle might be having this problem, it’s vital to consult the services of an expert mechanic immediately.

What Is a Car Head Gasket?

The head gasket is an important component of any road-going vehicle. It is also one of the trickiest problems to repair within your vehicle’s engine. The head gasket is located between the engine block and the cylinder head assembly. It is the seal found between your engine block and cylinder head. In normal operation, the head gasket is exposed to a wide range of temperatures as well as high- and low-pressure levels. This component is what seals your vehicle’s combustion gases within the engine, keeping out the coolant fluid as it regulates engine temperature.

Why Is My Head Gasket Leaking?

Due to the range of temperatures experienced during the operation of your engine; its not unusual for your car to develop a head gasket leak over time. This problem can affect any vehicle regardless of its make, age, or type of head gasket used. However, the most common reason behind a leaking car head gasket is overheating. Your engine’s metal block and head expand during overheating. This expansion is not healthy and could pinch your head gasket to a point where it fails. Your head gasket could also fail due to detonation or pre-ignition.

Related Article: Where Do Oil Leaks Come From?

up close image of a mechanic replacing a car battery

Symptoms of a Bad or Failing Head Gasket

The symptoms of a bad or failing head gasket are not the easiest to diagnose. It is due to this reason that you need to consult a qualified car repair shop such as AAMCO Colorado the moment you suspect something. Typically, your head gasket problems will start the moment there is a leakage in your coolant system. This could get worse if it’s unnoticed due to irregular maintenance. Here are a few tale-tell signs that you have a leaking head gasket…

1. Dropping Coolant Levels

In case you notice your coolant levels drop quicker than usual, you probably have a head gasket leak. A blown or cracked head gasket will lead to a car leak, which can be diagnosed by pressuring your cooling system and checking for pressure loss.

2. Overheating Engine

A sudden drop of coolant levels will cause your engine to overheat. This will often lead to a host of other problems over time. For instance, the metal components of your engine will enlarge, causing warping and cracking. Overheating is perhaps the most popular culprit of a leaking engine. If you notice your car leaking coolant, chances are it overheating due to loss of coolant liquid.

3. Engine Misfire

In the event your coolant leaks into your engine, it will cause a misfire. When coolant leaks into your engine and mixes with your oil, it throws off the sequence causing a misfire. Most vehicle engines have four cylinders so your vehicle will keep running even if one cylinder stops working.

What Are Your Options When You Have a Head Gasket Leak?

Your car’s head gasket is a vital component to the smooth running of your vehicle. It is also an easy repair if detected in its initial stage. It is important to note that your vehicle will need a head gasket replacement if the problem is detected early enough. In severe cases, you may need to repair the cylinder head and the engine block. In the worst-case scenario, a complete replacement of the engine might be required.

It’s important to take your vehicle to a mechanic you trust. Getting your vehicle repaired in a certified, reputable establishment will offer you the chance to fully gauge your options and make the right decision. Your vehicle’s care needs to be addressed by a reputable car repair shop that can understand your finances as well as offer the right parts you need.

In case you suspect your vehicle might be experiencing a head gasket leak, contact our local team of expert mechanics, and schedule a free Vehicle Courtesy Check. We will diagnose your car head gasket related problems and help you make the right decision when it comes to necessary repairs.

AAMCO Colorado – Full Service Mechanics

AAMCO Colorado is a premier car repair shop with expert mechanics qualified in offering a wide range of services including: Transmission Service and Repair, Brake Service and Repair, Exhaust and Muffler Repair, Radiator and Cooling Systems Service, Suspension Services, Auto Tune-Up Service, Factory Recommended Maintenance, Vehicle Air-Conditioning Service, Battery Maintenance and Replacement and many more. Offering world-class Vehicle Courtesy Checks, maintenance, and auto repair service, your vehicle will get the care it needs.

Do your car need a checkup? AMMCO Colorado is your total car care solution offering a wide range of car repair services to keep your engine running like new. Failed engine? We can help! Contact your nearest AAMCO Colorado location to find out if they offer free towing services or financing.

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