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Manual transmission cars dominated the automotive industry for many years. However, automatic cars have been gaining traction in the last few years, with many people enjoying the ease and convenience that these vehicles offer. If you’re unfamiliar with the automatic transmission system, you might be wondering how to start an automatic car.
Automatic transmission cars are easy to start and drive because you don’t have to worry about controlling the clutch pedal like in manual cars. However, if you have any questions about automatic gearboxes, this article has the answer. We’ll provide step-by-step instructions for starting an automatic car, along with other helpful driving tips and tricks.
Table Of Contents
- 1 Automatic Car Working Principle
- 2 Starting An Automatic Car: Step By Step
- 2.1 Step 1: Familiarise Yourself With The Vehicle’s Owner’s Manual
- 2.2 Step 2: Check For Warning Lights On The Dashboard
- 2.3 Step 3: Adjust Your Seat And Mirrors
- 2.4 Step 4: Insert The Key Into The Ignition Switch And Turn To Start Button
- 2.5 Step 5: Apply Light Pressure To Accelerator Pedal & Release Brake Pedal When Ready To Move Forward
- 3 Things To Avoid When Starting An Automatic Car
- 4 How To Drive An Automatic Car?
- 5 Additional Tips For Starting And Driving An Automatic Car
- 6 Frequently Asked Questions
- 7 Conclusion
Automatic Car Working Principle
Automatic cars work by combining various components, such as a torque converter, planetary gearset, hydraulic system and transmission fluid (ATF) to control gear changes. The working principle of an automatic car is more complex than that of a manual car and similar to that of a semi-automatic car. It begins with the transmission, which converts engine power into torque and sends it to the wheels for forward motion.
The automatic transmission car’s speed sensor measures how fast it is going, while its throttle position sensor determines how much fuel to give the engine. At the same time, the engine load sensor ensures that only enough torque goes out of the transmission to meet demand without overloading it.
Automatics aren’t as responsive as manual cars, so they don’t offer the same level of engine braking.
To increase or lower gears within the automatic transmission, clutch packs and bands engage and disengage as needed based on driver input or preset parameters such as RPM (revolutions per minute) or road conditions. The overdrive gear reduces fuel consumption by allowing two or more output shafts to rotate at different speeds simultaneously while still providing more power when needed.
Read more about automatic cars.
Starting An Automatic Car: Step By Step
This guide will walk you through each step of starting an automatic car and help get your vehicle moving safely.
Step 1: Familiarise Yourself With The Vehicle’s Owner’s Manual
The most important step in driving an automatic is understanding its owner’s manual. It provides crucial information about the vehicle, including safety features, operating instructions and maintenance tips, all essential for driving safely and responsibly.
Step 2: Check For Warning Lights On The Dashboard
Once you’re inside the car, take a few moments to check for warning lights on the dashboard. If any of them illuminate while your vehicle is starting up or operating, they could indicate potential problems with your engine or other parts of your vehicle that require immediate attention.
Some automatics allow you to override the car’s selection and select a higher or lower gear.
Step 3: Adjust Your Seat And Mirrors
Before you hit the road, adjust your seat and mirrors for maximum visibility and comfort. This allows you to see the road clearly while driving.
Step 4: Insert The Key Into The Ignition Switch And Turn To Start Button
After adjusting the seats and mirrors, put your foot on the brake pedal and insert the key into the ignition switch located near the steering wheel column. Turn it clockwise until it reaches the start button. At this point, the dashboard lights should illuminate, signalling that the engine has been activated. Once ignited, shift the gear stick into the neutral (N) position. Ensure that the parking brake is engaged before moving to prevent unexpected movement when shifting gears.
Step 5: Apply Light Pressure To Accelerator Pedal & Release Brake Pedal When Ready To Move Forward
It’s time to move forward. Apply light pressure to the accelerator pedal and take your foot off the brake pedal at the same time, then shift the gear selector from N to D (Drive).
New drivers will also be interested in learning about engine braking, an alternative method of slowing the vehicle other than using the brake pedal.
Things To Avoid When Starting An Automatic Car
There are a few things to avoid when starting an automatic car to prevent accidents or breakdowns, such as:
- Ignoring a warning light such as ‘Check Gear’. Attempting to start the engine in this condition could cause transmission damage and lead to costly repairs.
- Failing to engage the correct gear before starting your vehicle. For example, selecting ‘Reverse’ when moving forward will lead to an engine stall and possible gearbox damage.
- Leaving your car unattended while running or using excessive throttle on cold starts. This puts unnecessary strain on components inside the engine and transmission system, leading to premature wear-out.
- Changing gears to neutral when stopping at traffic lights. This puts a strain on the transmission.
Tip: You can minimise wheel spin on slippery roads by switching your automatic car to second gear manually.
How To Drive An Automatic Car?
To drive an automatic car, select Drive (D) gear by using the gear selector after starting the car, and gently press down the accelerator pedal while releasing the brake pedal or/and the parking brake simultaneously to start moving forward. Use the steering wheel to manoeuvre your vehicle in whichever direction you want to go.
Use signals when turning or changing lanes for safety purposes. When you want to park, first engage the parking brake before selecting Park (P) mode with the gear selector. Thankfully, having no clutch pedal and the must-to-change gears, like in a manual car, makes things way easier.
Learn more about driving an automatic car.
Additional Tips For Starting And Driving An Automatic Car
Driving an automatic car can be intimidating for some, but with a few tips and tricks, you’ll be ready to hit the road. Here are some additional tips that are helpful when starting and driving an automatic car:
- Get familiar with the gear selection system before you start your engine.
- Push down on the accelerator pedal slowly and gradually to get up to speed.
- Don’t forget about your brake pedal and make sure it’s responsive.
- Keep both hands firmly on the steering wheel at all times. Use your right foot for accelerating or braking as necessary.
- If available in your vehicle, use drive modes such as eco or sport mode, depending on the conditions around you.
- Practise hill starts until they become second nature to avoid rolling back into traffic behind you. Learn how to hill-start an automatic car.
- When parking on slopes, apply brakes slowly and steadily so they don’t lock up suddenly.
- Pay attention to engine sounds. If something doesn’t sound right, there may be a problem that needs fixing.
- Stay focused while driving. Avoid distractions like phone calls or text messages so you can react quickly if needed.
If you’re interested in learning how to start a manual vehicle, we have another guide for you.
Frequently Asked Questions
How Should I Start An Automatic Car?
To start an automatic car, press and hold the brake pedal, then turn on the ignition key. You need a key to start some automatic cars, while others come with start buttons. However, before starting the vehicle, take some time to familiarise yourself with the gearbox system and any additional features in the car.
Do You Have To Step On The Brake To Start An Automatic Car?
Yes, you have to step on the brake pedal to start an automatic car. Depressing the brake pedal prevents the car from bumping forward after starting. In fact, most automatic cars will not start if you do not press the brake pedal. This is a safety feature that manufacturers include to prevent accidents.
Do You Start An Automatic Car In Park Or Drive?
You start an automatic car in ‘Park’. Starting your automatic car in ‘Park’ ensures that the vehicle does not move immediately after you start the engine. This is particularly important when the car is parked on an incline or in a crowded area so that it doesn’t slide down or bump into people.
How To Do A Hill Start In An Automatic Car?
To do a hill start in an automatic car, put the vehicle in drive mode and press the accelerator gently. Release the hand brake when you feel the car straining to move forward. Press the accelerator pedal firmly, and you’ll begin to move up the hill slowly. A hill start helps you move your car safely when you’re driving up or down a steep hill.
Is It Bad To Put An Automatic Car In Neutral While Driving?
Yes, it is bad to put an automatic car in ‘Neutral’ while driving. Most people believe that switching the car to neutral mode while driving helps save fuel. However, it is dangerous because it reduces the control you have over the car and gives you less time to react if you come across an obstacle.
Conclusion
Now that you’ve learned how to start an automatic car, you can look forward to the seamless driving experience that automatic gearboxes provide. Although the dashboard display and vehicle design may vary, most automatic cars have the same starting process. Always remember to familiarise yourself with the systems of each vehicle before starting your ride.
