The Different Symptoms Of Transmission Failure

The transmission system is what helps the car go faster and slower by changing gears according to the requirements. There are many reasons that can lead to transmission failures and there are symptoms that help you to recognise it. Here are some of the different reasons that lead to the transmission failure.

Transmission Fluid
The basic requirement when not fulfilled will result in transmission failure. It is the most common reason for it as the transmission fluid is what helps run the transmission system and if it is low or completely out, it will result in complete failure.

Clutch Problems
When the gears are shifted at high speeds or at irregular speeds, it will harm the transmission system. There are speeds at which it is suggested by mechanics to shift the gears which if not done correctly harms the system. It is not that big of a problem with the automatic cars as they shift the gears automatically. It is suggested to shift gears properly to ensure the gearbox and the transmission system can last long.

Worn Out Gears
Whether the car is automatic or manual, if the transmission fluid is low, it will result in transmission failure and worn out the gears faster. It is suggested by professional mechanics to check the transmission fluid every 15,000 to 20,000 miles. It will help keep the gears and the whole system functioning smoothly and will also help improve their lifespan.

Torque Issues
The torque converter is another reason for transmission failure. When a driver revs the engine and then goes off immediately, it creates a lot of heat that affects the torque converter. It harms the converter as well as the transmission system immensely. It can jam the system and result in complete failure or reduce the lifespan of the parts immensely.

Rough Driving
When the car is driven roughly and brakes are pressed often, the gears need to be changed frequently as well. It harms all the parts of the car in general but harms the transmission system and the braking system the most. The sudden shift of gears creates problems as sometimes when the car is slowed down suddenly, the gears need to be changed in inappropriate order to get on with it. If the car is driven rashly the transmission system will fail sooner or later depending on with wears out first.

If any symptoms are noted, get the car diagnosed to avoid a breakdown. The car cannot function if the transmission system fails. It is suggested by mechanics to get it checked by professional mechanics only. Search on the internet for mechanics near me to hire mobile mechanics or ask friends and family for the suggestion about a local auto repair shop near you.

All You Need To Know About Head Gasket

IMPORTANCE AND FUNCTIONS OF HEAD GASKET
The head gasket is located between the engine block and the cylinder head. All the modern cars have head gasket made especially for them varying in thickness and size according to the requirements of the car. The importance of this part is that it seals the combustion chamber and allows the car to create proper compression and contain the exhaust gases. It helps to maintain the efficiency of the engine. It also does the job of keeping the coolant and engine oil out of the combustion chamber.

Head gasket needs to be maintained well since it is an expensive repair to get done and can cause some serious damage to the car if you continue driving after worn out. It can eventually lead to a complete failure.

REASON AND SYMPTOMS OF BLOWN HEAD GASKET
The head gasket has to deal with extremely high temperature and high-pressure gasses. Due to the different types of temperatures it faces and area it covers within the engine through tubes, it can start leaking after a while. As the head gasket seals the coolant pipes and combustion chamber, it cannot be seen easily. It can only be seen if the engine is removed and then diagnosed for problems which makes it really complex. It also means that a leak cannot be seen by visual inspection.

SYMPTOMS
LEAKAGE FROM EXTERNAL HEAD GASKET
If the coolant starts leaking from under the exhaust manifold, it is a symptom of a blown head gasket. It should be diagnosed immediately by taking the car to an auto shop near you as it is not easy to spot the exact location of the leakage and requires proper tools like UV light to get it done.

WHITE SMOKE FROM EXHAUST
When the head gasket suffers from leaks, the coolant usually flows into the combustion chamber on intake stokes which leads to the coolant evaporating and leads to white smoke coming from the exhaust. The amount of smoke depends on the size of leakage from the head gasket.

BUBBLES FORMED IN RADIATOR
When there is a leakage from the gasket, the internal head gasket leak allows the exhaust gasses to get into the coolant which causes bubbles to be formed in the radiator making it seem like it is boiling even though it is not.

ENGINE OVERHEATING
If the head gasket is blown, the engine will overheat after long drives. It happens due to the lack of coolant and combustion process. The radiator is not able to cool the engine anymore which causes it to heat up. When the engine overheats, it can cause a lot of problems and lead to expensive repairs. It can permanently harm the engine and might result in complete engine failure requiring it to be rebuilt or replaced.

HOW TO AVOID IT?
Since repairing the head gasket is really expensive, it is better to maintain it and take preventive measures to avoid it.

To reduce the chances of getting the head gasket blown, get the combustion chamber pressure as low as it can. If the vehicle is turbo-charged, make sure the boost level is set to factory setting to keep the pressure in check. Make sure that the engine doesn’t get knocking from advance timing or carbon buildup. Also, maintaining the RPM will help in reducing the heat on the head gasket. It is suggested by mechanics to drive at low RPM.

To get the head gasket diagnosed you can take the car to an auto repair shop in your locality or hire a mobile mechanic near you to get the service done at you home or office reducing the risk for further harm.