Checking your Car’s Exhaust System

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The exhaust system is one of the hardest working components of your vehicle. It helps funnel away the gaseous products of the combustion process that drives your car, via a set of pipes that are connected to the top of the cylinder heads.

Main functions of Car Exhausts system

  1. Noise control
  2. To Improve the performance of the engine
  3. To direct exhaust fumes away from passenger
  4. Improve fuel consumption.

Important Components of an Exhaust System

The exhaust system needs to be properly maintained to promote the clean and efficient operation of the car. It is an essential component of the car’s engine and needs to be kept in good order to prevent the engine and mileage from suffering. Here are the major components in an exhaust system:

Exhaust manifold:

Collects the exhaust gases from multiple cylinders into one pipe. It is the first component of the exhaust system.

Catalytic converter:

It is the converter that prevents harmful elements like nitrogen oxides or carbon monoxide from escaping into the atmosphere. Catalytic converters are used with internal combustion engines fueled by either petrol or diesel.

Oxygen Sensors:

It is an electronic device that measures the proportion of oxygen in the liquid or gas being analyzed. These sensors are also responsible for the things like emission control utilized by your car exhaust and the also allow fuel injection and economy calculations.

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Car Emission- A problem

With all the talk about global warming and energy potency recently, many folks became progressively fascinated by the explanation for automotive emissions. The pollution from cars is one among the leading causes of pollution and global climate change. However, what’s it about a car engine that makes these problems? This text can justify what the reason for automotive emissions is and can then recommend ways in which you’ll be able to help to cut back the emissions from your automotive.

The Main reason behind Car Emission

The Environmental Protection Agency has declared that driving an automobile is that the most polluting factor people do. The main reason for automobile emissions comes right down to one factor: fuel. Once your automotive is burning fuel, the pollutants like carbon dioxide, nitrogen oxide, and different hydrocarbons escape through the pipage. They conjointly escape when the heat from a running engine causes fuel to evaporate from fuel lines beneath the hood and a few even enter the atmosphere once you are filling up you are automotive at the pump.

The pollutants cause issues once they react with the natural surroundings. Once exposed to daylight, hydrocarbons and nitrogen oxide produce ground-level ozone, the foremost serious of air pollutants. Nitrogen lingers within the atmosphere and may cause acid precipitation and pollution. CO2 isn’t solely a deadly gas; however, it also causes heat to be trapped within the earth’s atmosphere that causes global warming. These negative effects become more and more serious as these pollutants progressively build up within the air.

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How to cut back Your Emissions

Depending on where you reside, your automotive might already be subject to laws meant to keep emissions at a particular level. Once you take your automotive in to urge this certificate, a car technician measures the pollutants that pop out of the pipage. If the emissions are higher than a particular level, the automotive should be repaired before it is registered. This can be a good way to conjointly make sure that no one’s car is polluting the air at a dangerous level. If you reside somewhere where the state doesn’t regulate automotive emissions, here are some suggestions for reducing the emissions from your automobile.

Get Tuned Up

Cars that are running rough are far more likely to possess high emissions. If your car spark plugs are very old or your timing is off your automobile won’t burn gas as with efficiency. And if your automotive is burning oil, you have got real pollution issues. The only way to keep your emissions in check is to urge regular tune-ups.

Air up Your Car Tires

This sounds silly, but your cars run more expeditiously once it’s the correct quantity of air in its tires. Your ratio can increase once your tires are properly inflated, and this may facilitate cut back your car’s emissions. This can be an easy, cheap, and simple way to cut back your carbon footprint.


If it’s time for you to get a new automobile, you’ll be able to extremely make some necessary selections concerning automotive emissions. The buzzword recently is hybrid. Hybrid cars were a novelty simply a couple of years past, however, the market has extremely begun to demand additional models, and therefore the automobile business is responding. Hybrid cars just like the Honda Insight, the Toyota Pries, and the Ford Fusion became extremely popular and even SUV’s just like the Cadillac Escalade have recently gotten into the combination.

Car Recovery Service

However, you do not have to be compelled to purchase a hybrid automotive to scale back your emissions. Several gas cars just like the Toyota Camry and therefore the Honda Civic are currently available in zero or close to zero emission models also. Whatever new automobile you choose to buy, bear in mind that if it gets higher ratio than your previous automotive, you’ll be doing all your part to cut back automobile emissions. OR you can regularly have a car service.

It’s Time for a Brake Check

There are some obvious signs that your car brakes need service, such as the brake light appearing on the dashboard of your car or you realize that the vehicle is taking longer to stop than it needs to. In either of these cases, you should visit your expert mechanic for a brake check very soon. But do you know what are the other signs that might indicate a problem in the braking system?. Here are the seven signs that will help you find out.

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  • Noise: screeching, grinding noises when applying the brakes.
  • Light: brake light is well-lighted on your vehicle dashboard.
  • Pulling: vehicle pulls to one side on braking
  • Low Pedal: brake pedal nearly touches the floor before engaging.
  • Grabbing: brakes grab at the slightest touch to the pedal.
  • Hard Pedal: should apply extreme pressure to the pedal before brakes interact.
  • Vibration: brake pedal vibrates or pulses, even under normal braking conditions

Brakes are a normal wear item on any vehicle and that they eventually need to be replaced. A factor that affects the life of brakes includes driving habits, vehicle type, operating conditions and the lining material quality.

Car Service in Dubai,UAE

car repair in UAE

GT Auto Centre is a leading car repairing and servicing center in Dubai offering vehicle repair services, including air conditioning, electrical, mechanical – transmission, engine, suspension and body repair in Dubai, UAE. Being western owned and run we understand well the importance of quality, reliability, and transparency. Customer care and service excellence are at the heart of our business philosophy and at every point of their interaction with the GT Team, our customers can expect the very best attention to detail and highest quality in service delivery.

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