50 Basic Parts of a Car and Their Functions With Diagram

Cars are complex machines composed of many parts that move us from one location to another. Knowing the parts of a car and their functions is important for both a car lover and an everyday driver. In this article, we will guide you through the hood and beyond, exposing other important parts that help your vehicle function effectively.

Car Parts Names

List of car parts names:

Read More: 30 Basic Parts of a Car Engine with Diagram

Car Parts Diagram

The Basic Parts of a Car

There are many things to cover when it comes to different parts of a car, but starting with the basics is important. Knowing the names and functions of the basic parts of your vehicle will benefit you in the future.

#1. Engine.

It makes sense to start with the most important part under the hood of a vehicle, which is the engine. Most modern vehicles are powered by internal combustion engines, which generate energy by igniting a mixture of air and fuel.

There are also electric motors, which store energy in rechargeable batteries. Vehicles with electric engines accelerate faster than those with fuel-powered engines. Whether your car has a traditional or electric engine, it can’t run without it!

Some of the engine parts included in the engine block are the timing chain, camshaft, crankshaft, spark plugs, cylinder heads, valves, and the best – pistons.

Cylinder Block and Pistons

The individual mechanical parts of the vehicle enable crucial movement within the engine. The precession of the engine’s cylinder block contains cylinders that are precisely shaped within it. These precise cylinders become the center stage for controlled explosions.

A series of up and down motions is created by pistons that are tightly fitted within these cylinders and utilize piston rings, in turn harnessing energy through combustion. This mechanical energy acts as the power that rotates the wheels.

Crankshaft and Camshaft

The crankshaft is a rotating shaft that transforms the linear motion of the pistons into rotating power, transmitting it to the transmission where it can be regulated.

Simultaneously, the camshaft coordinates valve movement with precision, managing the inflow of air and fuel into the cylinder and exhaust gas expulsion control, to enable maximum performance.

The camshaft is placed in a cylinder head and interlinked with a crankshaft through a timing belt or chain, ensuring reliable performance as both components are synchronized.

Cylinder Head and Valves

The cylinder head is set on top of the cylinder block. It contains two valves for intake and exhaust, whereby each of the valves opens and closes at precise and fixed time intervals during the engine cycle to control and allow the air-fuel mixture to enter and seal the exit of combustion gases.

Intake and Exhaust Manifolds

The highly polished and remachined intake manifold allows air and fuel blend to flow into the cylinders while the exhaust manifold allows burnt gases to escape. These are two of the most important components of the engine, to control the exact ratio of air mixed with the fuel and the path of waste gases.

When either of the valves is opened, gases move both into and out of the engine block, and to maintain the combustion cradle in the cylinder, the valves are shut afterwards, ensuring the combustion is contained.

#2. Battery.

The most well-known use of a battery is when it supplies electrical power for your car, enabling the starter motor to crank the engine and the necessary power to fire it up. Battery performance impacts several systems within a car.

The most common problem a car battery suffers from is going flat, rendering it useless, and requiring a jump-start. However, they can also experience problems from mechanical failure. Reasons of concern include the persistence of a clicking noise from the ignition key being turned and a decrease in headlight illumination.

Batteries store energy in a chemical form that can be converted into electricity to power the vehicle’s electrical systems. Some other terms you could come across when dealing with a car battery include:

• Battery Terminal: A method of connecting the battery to the vehicle’s electric parts. There are three types of battery terminals these are post or top, side, and L.
• Battery Capacity: A measurement of the energy offered by a battery in amp/hours.
• Cold Cranking Amps: This is known as CCA, which defines the amount of current a battery can supply to the vehicle.
• Group Size: This term describes the physical dimensions of the battery. Some of the most common group sizes are: 24, 24F, 25, 34, 35, 51, 51R, 52, 58, 58R, 59, 65.
• AGM: This is short for absorbent glass mat and refers specifically to the design where a fiberglass mat soaks up the sulfuric acid, rendering the battery spill-proof as well as improving the battery’s charge retention.

#3. Alternator.

The alternator‘s primary function is the production of electricity. It charges your battery by converting mechanical power into electric power when your vehicle’s engine is running.

The alternator is instrumental both in providing power to the vehicle and in ensuring that all electrical systems operate properly by continuously recharging the battery during each journey.

Signs of a failing or worn alternator tend to overlap with the symptoms of a bad battery. Some telltale signs include frequently dimming headlights, trouble starting the car, and general electrical difficulties. Leaving these issues unattended can lead to complications such as leaving the driver stranded or stuck with a car that isn’t able to start.

#4. Brakes.

The brakes are located on all four wheels, in addition to being one of the most essential safety features on your vehicle. The brakes on your vehicle make it possible to stop, slow down, or park your vehicle safely. Both disc and drum brakes are common in modern automobiles.

Calipers, rotors, and pads are all components of a disc brake system. Brake drums and shoes make up drum brakes. All these components may experience some level of damage after some time, and any irregularities in how your brakes feel or sound should be checked as soon as possible.

#5. Brake Pads and Rotors.

While the vehicle is in motion, the driver engages the brakes and the brake pads, which are made of friction materials like ceramic or composite, clamp down on brake rotors. Brake rotors are metal discs connected to the vehicle’s wheels.

Kinetic energy is converted into heat when the vehicle is slowed down by the friction created by the pads and rotors. This design offers efficient and smooth braking and increased safety requires regular maintenance.

#6. Brake Calipers and Master Cylinder

Brake calipers are hydraulic clamps that are rather like brakes on a vehicle. When the driver engages the brakes, the pressure of brake fluid forces the pistons of the caliper to move and compress the brake pads against a rotor.

This, in turn, creates friction which decelerates the vehicle. This yields controlled braking, which transforms kinetic energy into heat, arriving at a stop safely.

A master cylinder is made up of a cylindrical chamber with a piston. If the driver presses the brake pedal, it moves the piston, which in turn increases the pressure on the brake fluid in the chamber.

The hydraulic pressure is sent through the brake lines to the calipers, which induces the initial stage of the braking process. This is achieved by applying pressure to the brake pads so that they come into contact with the rotors, allowing for seamless and smooth deceleration of the vehicle.

#7. Brake Lines and ABS Module.

The material used to make brake lines of a vehicle is steel or flexible rubber. The purpose of these lines is to convey brake fluid from the master cylinder to the brake calipers or wheel cylinders.

When the driver makes use of the brakes, the hydraulic pressure in the lines makes certain that this force is applied consistently to all four wheels. This makes it easy to maneuver and balanced braking while enhancing the safety and stability of the vehicle.

Each vehicle wheel has its speed monitored by the Anti-Lock Braking System (ABS) module. During forceful braking or on slippery surfaces, if skidding is detected, the module releases brake pressure and reapplies it. This construct helps maintain soft, stable, skid-controlled stops on slippery surfaces, which increases safety.

#8. Radiator.

When the engine is operating, it generates significant amounts of heat alongside its power output, and so the vehicle needs a cooling system to manage temperature. The radiator helps to prepare coolant before its return to the engine by removing its heat and thus prevents overheating.

The radiator ensures your engine doesn’t overheat, increasing performance and longevity. You can help maintain your radiator by checking coolant levels at least twice a year.

#9. Cooling Fans.

Cooling fans are responsible for directing air through the radiator core and over the engine to get rid of heat effectively. If older cars had mechanical fans, now, the majority of cars use electric fan motors.

The fan turns on once the engine has achieved a particular temperature and aids in sustaining good operating temperatures.

#10. Oil Pump.

The primary function of an engine oil pump is to circulate or distribute oil throughout the engine. Generally, it contains a set of gears or a rotor that lifts oil from the oil pan and pumps it through the lubrication system of the engine.

This continuous circulation of oil helps in reducing the friction between the various moving parts of the engine to ensure its efficient working and durability.

#11. Oil Filter.

An engine Oil filter is a cylindrical object constructed to remove particulates from circulating engine oil. The design incorporates a filtering material that permits the passage of oil but removes particles such as dirt and metal shavings.

This helps to guarantee that the components of the engine are clean and well lubricated, thereby enhancing the life and performance of the engine.

#12. Water Pump and Hoses.

A water pump is an electric or belt-driven device that circulates coolant. Water pumps have impellers that spin, forcing coolant through the engine and into the radiator. This ensures that the engine remains within the optimal operating temperatures.

Hoses are made from a composite of natural and synthetic rubber as well as other flexible materials and are reinforced to aid in the transportation of engine coolant to various components found in the hood of the car. These components include the thermostat housing, the heater core, and the radiator.

#13. Transmission.

The car’s transmission, also called its gearbox, takes the power from the engine and allocates it to the wheels via a series of mechanical systems. Without this, your vehicle would be immobile!

The vehicle’s transmission contains a simple mechanism that a driver can manually shift using a gear shifter inside the car. Automatic vehicles, on the other hand, do not require any input from the driver when it comes to changing gears. Doesn’t matter whether it is automatic or manual, a lot of intricate mechanics are happening inside a transmission!

To maintain this vital part and prevent it from wearing down, it is crucial to change the transmission fluid regularly as per the manufacturer’s recommended schedule.

All internal combustion engine-powered vehicles have one of three types of transmissions mounted at the rear of the engine’s crankshaft. Regardless of the type, the goal of this immensely complicated mechanical system is to enable the operator to change the vehicle’s speed, direction, and gears.

•  An automatic transmission is the most common type. It consists of a complicated arrangement of planetary gear sets, hydraulic torque converters, and an array of clutches and bands. These components work collectively to manage gear selection by automatic responses to factors such as speed, load, and throttle input. With all of these features, the construction of the transmission is made in a way that maximizes power and efficiency.
• A manual transmission, or standard transmission, contains a gearbox, clutch, and a gear lever. Using a manually operated system, a driver guides the engine’s power flow using the clutch, which permits disengagement and re-engagement of the engine’s power, thus facilitating relative control of the vehicle speed and power. Such a design allows a greater experience for drivers who want to immerse themselves fully in the process.
• A belt or chain mechanism that replaces fixed gears is called Continuously Variable Transmission (CVT). Unlike traditional automatic transmissions with specific gear ratios, CVTs can continuously change the ratio. This allows for an infinite number of “gears,” which further optimizes fuel efficiency and provides smooth acceleration, making driving pleasant and responsive.

#14. Differential.

A differential contains a set of gears and pinions set in a case, housing them. It divides the power coming from the engine to the wheels so that they can turn at different speeds while negotiating a corner.

This design permits enhanced control, improved overall vehicle control to provide maximum stability and traction while minimizing tire and drivetrain wear.

#15. Driveshaft.

From the transmission, power is transmitted to the differential and then to the wheels via the driveshaft. The driveshaft is equipped with u-joints at one or more points, which provide two-axis movement while maintaining the rigidity of the shaft. On 4WD vehicles, there is a driveshaft going from the transfer case to the front differential and another to the rear differential.

#16. Clutch.

The clutch in a manual transmission is one of the most vital components that connects the engine and the transmission. A clutch consists of a friction disc that is in contact with the flywheel and is pressed against it using a pressure plate.

It is disengaged when the driver steps on the clutch pedal, and this allows smooth gear transitions since the engine is disconnected from the transmission. This design provides control over the transfer of power and the shifting of the gears.

#17. Torque Converter.

An automatic transmission contains a torque converter as an important component. Its design includes an impeller, a turbine, and a stator, all of which are housed in a sealed unit filled with transmission oil.

The power of the engine’s crankshaft to the transmission is transmitted by the torque converter when it is in idle without stalling, ensuring commandable power delivery. This design enhances the comfort of driving since power is provided smoothly and flexibly.

#18. Fuel Injection System.

Modern automobiles have a fuel injection system that ensures that the precise amount of fuel is delivered to each cylinder. Each fuel injector contains a nozzle that either sprays pressurized fuel into the engine’s intake manifold or combustion chamber.

The fuel-to-air ratio is optimized for combustion, which increases power output, fuel economy, and even aids in reducing emissions.

A fuel pump maintains pressure to the fuel rail, providing fuel from the tank to the engine, ensuring a constant supply to the fuel injectors. Any excess fuel is returned to the tank through a return line.

#19. Spark Plugs and Ignition Coils.

The air-fuel mixture in each cylinder is set ablaze by an ignition source or spark plug, which generates an extremely high voltage spark. The spark plug consists of a cylindrical body and an electrode at one end.

Voltage creates a spark between the electrode and centre conductor through which electric current flows, igniting the mixture in the cylinders. Hence, combustion commences.

An ignition coil encompasses two wire coils placed over an iron core. It is set off by the vehicle’s ignition system, which temporarily builds up electrical energy before releasing it in a rapid burst.

This results in a high voltage spark at the spark plug, which sets fire to the gas-air mixture in the cylinder of the engine, allowing combustion to take place, which ensures the engine operates efficiently.

#20. Throttle Body and Air Intake System.

The throttle body is a central part of the engine air intake system. It contains a butterfly valve that controls air flow into the engine. If the driver presses down on the accelerator pedal, the throttle body opens up and more air is allowed to combine with the fuel, which is then used to further accelerate and power the engine.

The air intake system has the purpose of supplying air for the engine in a constant, smooth, and unpolluted stream.

It consists of an air filter that captures all the impurities, and also intake ducts that carry the uncontaminated air to the manifold where it enters the engine’s combustion chamber. It is fed into two parts: the intake manifold and the combustion chamber in the engine.

#21. Starter Motor and Solenoid.

An engine’s starter motor is a small, high-torque electric motor responsible for spinning the crankshaft of the engine. It drives a pinion gear, which interlocks with the engine’s flywheel. The combustion process is initiated, and the engine is turned over, starting the vehicle.

The engine starter solenoid is an electromechanical switch that sits in line with the battery and starter motor. It receives power when the ignition key is turned.

Permitting high-current flow through the starter switch, the solenoid design features a movable plunger that permits the battery to connect to the starter motor, resulting in mechanical action that turns over the engine, enabling the vehicle to be started.

#22. Wiring Harness and Fuses.

All parts of the car are enclosed in structured harnesses so that their wiring isn’t difficult to manage with moving parts.

They consist of multiple wires of different thicknesses to account for the amount of current and other factors. In the case of circuit overloads, fuses are used to disconnect the flow of power to protect the electrical and electronic components.

#23. Shock absorbers.

A vehicle’s suspension system enables balance and improves handling. It helps maintain comfort while driving by preventing jarring motions when vehicles encounter bumps and dips on the road. Each portion of the suspension performs a specific duty, and shock absorbers keep the system working effectively.

To guarantee safety and maneuverability, shock absorbers are responsible for keeping the tires in contact with the road. They additionally aid the brakes by maintaining contact with the road surface.

Shock absorbers that are worn out can cause vehicle vibrations while driving, as well as uneven wear of tires and other symptoms.

#24. Struts.

Just like shock absorbers, struts also smooth the ride of a vehicle, but are more compact and lighter. Moreover, struts serve as an integral component of a vehicle’s suspension system. They maintain the position of the springs and ensure proper alignment of the tires.

While struts are mainly found in front-wheel drive vehicles, some rear-wheel drive cars also incorporate them.

Generally, struts are expected to be replaced between 50,000 to 100,000 miles, depending on the type of vehicle. However, this range can be altered further by road conditions, the weight of the vehicle, and driving habits.

#25. Power steering pump.

The power steering pump creates pressure in the hydraulic fluid, which enhances the ease of turning the steering wheel. In the absence of power steering, turning the steering wheel becomes extremely difficult when driving at low speeds or when parking the vehicle.

#26. Rack and pinion.

The rack and pinion is a part of the car’s steering mechanism. The rack is the straight gear while the pinion is the round gear. The movement of the steering wheel rotates the pinion gear, which slides along the teeth of the rack, so that the rotation is transformed into the side movement that drives the wheels, so the car can be steered.

#27. Catalytic Converter.

The car’s engine emits fumes and gases called emissions. There is an exhaust system, which is responsible for controlling the emissions to ensure they are eliminated from the car. In the exhaust system, one of the most important parts is called a catalytic converter.

The catalytic converter is used to convert harmful gas emissions into safe gases that can be emitted to the surroundings through the tailpipe. Any problems with a catalytic converter will cause poor performance and increase the fuel consumption of the car.

#28. Muffler.

The oval or cylindrical part visible at the rear of the vehicle is known as the muffler. Within the muffler, as exhaust gases undergo processes, they pass through a series of chambers and baffles. The design helps to diminish the sound energy while reflecting and absorbing it.

While the muffler helps in quieting the sound, it also ensures safe and orderly propulsion of exhaust gases outside of the vehicle.

#29. Resonator.

A resonator, or a straight pipe, is usually a cylindrical piece that is incorporated into the muffler to cancel out some frequencies of sound that are produced by the engine. Its function is achieved by making entertaining sound waves retrace their steps back to the exhaust gases.

A resonator makes unwanted noise frequencies disappear or get minimized, which allows the exhaust note to become calmer and pleasant while delivering a refined driving experience.

#30. Oxygen Sensors.

Located in the exhaust pipe, converter, or manifold, oxygen sensors consist of a ceramic element coated with special materials. They measure the amount of oxygen available in the exhaust gases and send the information to the computer of the car.

With the data provided, the engine will have a leaner or thicker air-fuel mixture adjusted for optimal combustion. This improves the performance of the vehicle, controls fuel consumption, and reduces the emission of harmful elements into the environment.

#31. Axle shafts.

Axle shafts are robust metal shafts that transmit the mechanical power from the differential to the drive wheels. CV axle assemblies, which include a front wheel drive bias, feature mid axle joints.

#32. Thermostat.

The thermostat controls the coolant temperature. The engine is cold at startup, hence the coolant will not be allowed to circulate to the radiator due to the engine being thermally insufficiently conditioned. This is intended to allow the engine to reach operating temperature more rapidly.

After the engine warms, the thermostat allows cooling fluid to flow to the radiator where it is subsequently cooled before being returned to the engine.

#33. EGR Valve.

An increase in combustion temperatures gives rise to NOx emissions containing oxides of nitrogen. This problem is taken care of by an EGR system, which ingests a controlled amount of exhaust gas into the cylinder for burning. This drops the combustion temperatures.

Every EGR system functions with an EGR valve, which permits exhaust gases to be forwarded into the manifold integrated with the combustion chamber.

#34. PCV Valve.

The PCV system vents and redirects vapors from the engine crankcase to the air induction system, where they can be burned within the engine. The system’s core component is the PCV valve, a spring-loaded device. It, at the right circumstances, permits the separation of vapors from the crankcase, directing them back to the engine.

#35. Transfer case assembly.

In vehicles with four-wheel drive and all-wheel drive, there exists a power transfer unit also referred to as a transfer case assembly. It is mounted onto the transmission, enabling the shift of power to the front and rear wheels concurrently.

#36. Steering linkage.

As part of the steering system, the steering linkage joins the steering gear with the steering knuckles and enables connection of all wheels as one. The components of the linkage set are also known as tie rods: outer tie rod and inner tie rod. Systems with gear steering are outfitted with further parts, an idler and a pitman arm, together with a drag link.

#37. Steering knuckle.

A steering knuckle is fitted at the back of each wheel of the car. At the outer tie rod, each steering knuckle serves as a mounting location for the wheel hub to which the outer tie rods are connected. The wheel and tires are fitted onto the wheel hub with bolts.

When a driver makes a turn, the steering wheel or the tie rod either pushes or pulls the steering knuckle, resulting in the wheels moving in a certain direction.

#38. Control arms and ball joints.

Control arms facilitate the vertical movement of the suspension, allowing it to respond to the vertical forces experienced while driving over bumps. An upper and lower control arm is present for each of the front wheels in many vehicles.

Most control arms are designed with a ball joint, which attaches the control arm to the spindle or the steering knuckle. In addition, the front ball joints serve as an axis for the steering knuckle, enabling rotation of the steering shaft when the driver turns the steering wheel of the front wheels.

#39. Wheel bearings.

Located behind every car wheel is a bearing. The bearing provides each of the wheel and tire assemblies the ability to rotate when the car is moving along the road.

#40. Fuel Tank.

The fuel tank, positioned before the rear axle, contains the fuel necessary for the vehicle’s operation. The placement of the tank must also consider areas prone to crumpling in a crash.

#41. Tire Types and Tread Patterns.

Different types of passenger vehicles are equipped with various types of tires and tread patterns to sustain different driving demands.

• Summer tires have a moderately smooth and shallow tread that provides exceptional dry road traction. Wet and snowy conditions, however, pose a challenge for these tires. 
• All-season tires with moderate tread depth provide a suitable middle ground in performance across different weather conditions.
• Winter tires with aggressively deep and flexible rubber compounds excel in snow and ice.
• Performance tires are focused on grip and handling, while touring tires are built for smooth rides and comfort.
• Off-road and truck tires with rugged deep treads serve for the exploration of rough and rugged terrain.

Personal preference and driving conditions will determine the best option.

#42. Wheel Construction and Alloy vs. Steel.

The construction of a wheel affects both the performance and appearance of a vehicle. Wheels are crafted from either steel or lightweight alloys and can have simple or complex shapes.

Alloy wheels are typically preferred because they are lighter in weight and more visually appealing. Steel wheels, on the other hand, are more durable and affordable. Wheel design does contribute to the styling of a vehicle, and various wheel dimensions have an impact on handling as well as ride comfort and quality.

#43. Tire Pressure Monitoring System (TPMS).

TPMS keeps track of tire pressure and ensures that they are adequately inflated for safe travel and optimal fuel efficiency. This helps extend tire life as well.

Every wheel has a sensor that is usually mounted to the valve stem. The sensor measures pressure and sends the information to a module within the vehicle’s body via radio frequency identification (RFID). Whenever pressure is higher or lower than the preset limit, a TPMS light is activated on the dashboard.

#44. Hood.

Let us begin with the hood, which is the part of the car covering the engine. There is usually a lever on the driver’s side that will unlatch the hood; we recommend locating it ahead of time, as no one wants to fumble in the dark trying to locate it in an emergency. The hood is referred to as the bonnet in the UK and other parts of the world.

#45. Bumper.

Most automobiles come with two bumpers, one located in the front and the other at the rear. These strips of plastic and metal fortification help minimize the damage to your car as well as protect it during a collision or bumping into things while parking.

#46. Headlights.

Situated at the front of the car are two powerful lights called the headlights. It is advisable to be familiar with state regulations so you know if your car lights need to be functional during the day.

There is no reason to confuse high beams, the lights used to see further down the road, for low beams, which are customary lights used while in slow-moving traffic.

#47. Windshield.

The automobile contains a very large piece of glass at the front, called a windshield (windscreen in British English), that prevents wind, bugs, and other harmful projectiles from hitting the driver while driving.

As all drivers know, the glass needs to be wiped clear of water, which is usually done with windshield wipers.

#48. Side mirrors.

Each car has side mirrors on the left and right sides of the car, for the driver and the passenger, respectively. British English refers to them as wing mirrors. This one is self-explanatory.

#49. Temperature Gauge.

The temperature gauge (located on the dashboard of your vehicle) shows the level of coolant present in the engine. The indicator displays whether the coolant is cold, at normal operating temperature, or overheating.

• If the temperature gauge is reading high, your engine is more than likely overheating. Your reading could also be high if you’re losing coolant.
• In most vehicles, the temperature gauge remains cold until the engine has run for a few minutes. If the gauge still reads cold once the engine has warmed up and no other validation is present, the gauge is most probably malfunctioning.

#50. Odometer.

An odometer or distance meter is a device used to measure the distance traveled by a vehicle. It is usually embedded in the dashboard of the vehicle. It comes from a Greek term that means “path” and “measure”.

Mechanical odometers are different from digital ones. A mechanical odometer consists of a number of dials. Each digit represents a cog, and each cog represents a wheel. The cogs turn according to the rotation of the wheels via a drive mechanism and cable.

There is also the trip meter, which is also a trip odometer. Unlike the normal odometer, resetting is possible at any given time. This is done for convenience.

In a vehicle, there may be different trip odometers. For some, this feature can be helpful towards techniques for calculating the miles spent in times or intervals, thus allowing for deceptively sophisticated calculations like gallons of fuel that the vehicle is consuming.

#51. RPM Gauge/Tachometer.

Modern automobiles feature an RPM gauge or also commonly known as the tachometer. This gauge is an indication of how fast the crankshaft of the engine is rotating, “measured” in RPMs. It has a lot to say about the speed of the car, considering the car engine’s overall performance.

Each number in an RPM gauge (1, 2, 3, …) indicates 1,000 rpm. For example, if a vehicle’s RPM meter points to 3, then the car is rotating at 3,000 rpm.

Cars on the highway typically have an RPM range from 1500 to 2000, and for an idle vehicle, is located anywhere between 600 rpm and 1000 rpm.

A diesel engine idles at an estimated 750 RPMs, and runs at a speed of 110km/h on 6th gear at 2000 RPMs. Petrol engines, however, will use 6000 RPMs at high speed.

#52. Cruise control.

Driving in a straight line for long distances is common, but pressing down the accelerator will eventually lead to tiredness. Cruise control is a feature that helps ease the burden off long distance drivers.

The system emulates how drivers would operate the vehicle but uses an actuator instead of a pedal. This throttle actuator will allow the car to maintain cruising speed without the driver needing to adjust the pedal, allowing the car to continue at the same speed.

It greatly lessens the driver’s fatigue because it enables rest from repeatedly pressing and releasing the accelerator pedal. The system will be especially beneficial to drivers on highways or during traffic jams in rush hours.

FAQs.