Why Tires Could Start Making Noise, Why Headlights Seem Brighter, Testing The Battery
WCCO's Car Care
WCCO's Car Care Nov 22, 2025
Why Tires Could Start Making Noise, Why Headlights Seem Brighter, Testing The Battery

Why Tires Could Start Making Noise, Why Headlights Seem Brighter, Testing The Battery

Annotations will appear as you listen

0:00
27:53
Why Tires Could Start Making Noise, Why Headlights Seem Brighter, Testing The Battery
Term

tire wear

Tire wear is how much your tires get used up as you drive. It happens naturally over time and can be affected by how you drive and the roads you drive on.

Term

road noise

Road noise is the sound you hear from your tires when you're driving on the road. Some tires are noisier than others, and some people notice it more.

Term

tire rotation

Tire rotation means changing the position of your tires on your car. This helps them wear out evenly so they last longer.

Term

tire pressure indicator

The tire pressure indicator is a light on your dashboard that tells you if your tires are not inflated properly. It's important to keep your tires at the right pressure for safe driving.

Term

PSI

PSI is a way to measure how much air pressure is in your tires. It's important to keep your tires inflated to the right PSI for safe driving.

Term

flat tire

A flat tire means that the tire has lost all its air and can't be used safely. It usually happens when there's a hole or damage to the tire.

Part

wheel

A wheel is the round metal part that holds the tire and helps the car move. Sometimes, wheels can get rusty or damaged, which can cause problems with the tires.

Term

bead leak

A bead leak is when air escapes from the spot where the tire meets the wheel. This can cause the tire to lose air and need repairs to fix it.

Term

LED lighting

LED lighting is a type of light that uses small diodes to create bright illumination. It's common in car headlights because it lasts a long time and uses less energy than traditional bulbs.

Part

catalytic converter

The catalytic converter is a part of the car's exhaust system that helps clean up the gases that come out of the engine. It makes the car less harmful to the environment by changing bad gases into less harmful ones.

Part

cooling system

The cooling system helps keep the engine from getting too hot by moving a special liquid called coolant around the engine and radiator.

Term

antifreeze

Antifreeze is a special liquid that helps keep the engine cool and prevents it from freezing in cold weather.

Term

thermostat

A thermostat is like a switch that helps keep the engine at the right temperature. It opens to let coolant flow when the engine gets too hot and closes when it's cool enough.

Term

water pump

A water pump is a part that moves coolant around the engine to keep it from overheating. It helps keep everything cool while the engine is running.

Term

coolant

Coolant is a special liquid that helps keep the engine cool. It moves around the engine and radiator to stop it from getting too hot.

2003 Mercedes coupe
Car

2003 Mercedes coupe

A 2003 Mercedes coupe is a luxury two-door car made by Mercedes-Benz. It's known for being stylish and comfortable, but like any car, it can have issues, such as problems with the seat belt.

Part

seat belt retractor

The seat belt retractor is the part that helps the seat belt roll in and out. If it breaks, the seat belt won't work properly, which is important for safety.

Term

SUV

An SUV is a type of car that's bigger and can hold more people and stuff. It's good for driving on different types of roads and has a lot of space inside.

Toyota RAV4
Car

Toyota RAV4

The Toyota RAV4 is a small SUV that's great for families and everyday use. It's known for being reliable and good for different types of driving.

Toyota Camry
Car

Toyota Camry

The Toyota Camry is a popular family car that's known for being comfortable and reliable. It's a good choice for everyday driving.

Jeep Cherokee
Car

Jeep Cherokee

The Jeep Cherokee is a type of SUV that can handle rough terrain and is good for both city driving and outdoor adventures. The 2016 version has different engine choices and modern features.

Term

TPU

TPU means Transfer Case Unit, a part that helps send power to the wheels in vehicles that can drive all four wheels. If it breaks, the vehicle might not be able to use its four-wheel drive feature properly.

Term

back order

Back order means that a part is not currently available but can be ordered and sent to you later when it's back in stock.

Term

differential

The differential is a part of your car that helps the wheels turn at different speeds when you go around corners. This is important for keeping your car stable and making turns smoothly.

Acura Mdx
Car

Acura Mdx

The Acura MDX is a luxury SUV that has a lot of space and comfort, making it great for families. It's known for being reliable and has many modern features.

Term

rubber component

Rubber parts in cars help keep things running smoothly. When they get old or damaged, they can make strange noises and cause problems when you drive.

Part

backing plate

A backing plate is a part of the brakes that helps keep dirt and debris away from them. If it gets bent, it might make noise when you drive, but it doesn't always mean there's a serious problem.

Mercury Cougar
Car

Mercury Cougar

The Mercury Cougar is a type of car made by the Mercury brand, which was part of Ford. The 1977 model is known for its long front end and was popular in the 70s for its style and performance.

Nissan 2007 Nissan
Car

Nissan 2007 Nissan

The Nissan Pathfinder is a type of SUV that can carry many passengers and is good for driving on different types of roads. The 2007 version has a strong engine and is popular for families.

Nissan Pathfinder
0:00
27:53