Picking a Good Mechanic, Explaining the CARFAX System, Following the Fluid Maintenance Schedule
WCCO's Car Care
WCCO's Car Care Nov 8, 2025
Picking a Good Mechanic, Explaining the CARFAX System, Following the Fluid Maintenance Schedule

Picking a Good Mechanic, Explaining the CARFAX System, Following the Fluid Maintenance Schedule

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Picking a Good Mechanic, Explaining the CARFAX System, Following the Fluid Maintenance Schedule
Nissan Altima
Car

Nissan Altima

The Nissan Altima is a type of car called a sedan, which is designed for comfort and efficiency. The 2019 version has a modern look and comes with features that make driving easier and more enjoyable.

Term

transmission fluid change

Changing the transmission fluid is like changing the oil in your car, but for the transmission. It helps keep the transmission working properly and can prevent serious problems down the road.

Term

drain and fill

Drain and fill is a way to change the transmission fluid by letting the old fluid out and putting new fluid in. It's a straightforward process, similar to how you would change your engine oil.

Term

maintenance interval

A maintenance interval is just a schedule for when you should do certain car maintenance tasks, like changing the oil or transmission fluid. It helps keep your car running well.

Lincoln Town Car
Car

Lincoln Town Car

The Lincoln Town Car is a large, comfortable car often used for special occasions or as a taxi. It's known for being very spacious inside and providing a smooth ride.

Term

antifreeze

Antifreeze is a special liquid that keeps your car's engine from getting too hot or too cold. It's mixed with water to work best.

Term

heater hoses

Heater hoses are pipes that carry hot liquid from the engine to the part of the car that heats the inside. If they're hot, it means the heating system is working.

Term

fan

The fan in a car helps keep the engine cool by blowing air. It also helps to move air inside the car for heating or cooling.

Term

flap

A flap in a car's heating system helps control whether you get warm or cool air. When you turn the temperature knob, it moves the flap to change the airflow.

Chevy Cavalier
Car

Chevy Cavalier

The Chevy Cavalier is a small car made by Chevrolet. It was popular because it was affordable and good for everyday use.

Term

OBD2

OBD2 is a system in cars that helps check if everything is working correctly. It can show problems with the engine and other parts, making it easier for mechanics to fix issues.

Term

ECM

The ECM is like the brain of your car's engine. It makes sure everything is working correctly to help your car run smoothly and efficiently.

Term

ignition module

An ignition module helps your car start by controlling when the spark plugs fire. If it fails, your car might not start or run properly.

Part

fuel injector

Fuel injectors spray fuel into the engine to help it run. They make sure the right amount of fuel goes in for the engine to work properly.

Part

fuel pump

The fuel pump moves gasoline from the tank to the engine so that the engine can run. If it doesn't work, the car won't start.

Term

wiring diagram

A wiring diagram shows how the electrical parts of a car are connected. It helps mechanics figure out where problems might be in the wiring.

Part

ignition coil

The ignition coil helps create the spark that starts the engine. Without it, the engine won't fire up and run.

Kia Sportage
Car

Kia Sportage

The Kia Sportage is a small SUV that is known for looking nice and having lots of modern features. It's a good option for people who want a comfortable car that can hold a lot of stuff and is easy to drive around town.

Term

oil filter

An oil filter cleans the oil in your car's engine. It helps keep the oil free of dirt and debris, which is important for the engine to run smoothly.

Term

quarts

A quart is a way to measure liquids, like oil. It's often used to tell how much oil your car needs.

Term

cross traffic alert

Cross traffic alert is a system that warns you if cars are coming from the sides when you're trying to back out of a parking spot. It helps keep you safe by letting you know if it's clear to go.

Term

blind spot

A blind spot is a part of the road that you can't see when you're driving, usually because of the car's design. Some cars have systems that help you see if there's something in your blind spot before you change lanes.

Nissan Serena
Car

Nissan Serena

The Nissan Serena is a big family car that has lots of room inside for people and their things. It's designed to be comfortable and safe for families, with features that make it easy to get in and out.

Term

blower motor

The blower motor is what pushes air into your car's cabin. If it's not working, you won't feel any air coming from the vents, which can make it hard to stay warm in winter or cool in summer.

Part

thermostat

A thermostat helps keep your car's engine at the right temperature. It opens and closes to allow coolant to flow, making sure the engine doesn't get too hot or too cold.

Nissan Titan V8
Car

Nissan Titan V8

The Nissan Titan V8 is a big truck that has a strong engine, making it good for towing and carrying heavy loads. It's also comfortable for daily driving and has modern features inside.

Part

differential

A differential is a part in a car that helps the wheels turn at different speeds, especially when going around corners. This makes driving smoother and safer.

Term

maintenance schedule

A maintenance schedule is a list of when to take care of your car, like changing the oil or checking the brakes. Following it helps keep your car running well.

Honda Crv
Car

Honda Crv

The Honda CR-V is a type of car called an SUV, which is bigger than a regular car and has more space inside. It's known for being reliable and good on gas, which makes it a favorite for families and people who need extra room for their stuff.

Term

dash light

A dash light is a warning light on your car's dashboard that tells you if something is wrong or if you need to do maintenance. For example, it might light up if you need an oil change or if there's a problem with the engine.

Subaru Outback
Car

Subaru Outback

The Subaru Outback is a car that looks like a mix between a regular car and an SUV, and it's great for people who like to go on adventures. It has a special system that helps it drive well on different types of roads, which is why many people who enjoy outdoor activities choose it.

Part

amplifier

An amplifier makes your car's music louder and clearer. It's a device that boosts the sound so you can enjoy your favorite songs better while driving.

Part

wiper blades

Wiper blades help keep your windshield clear by moving back and forth to wipe away rain and dirt. They need to be replaced regularly to ensure you can see clearly while driving, especially in bad weather.

Toyota 4Runner
Car

Toyota 4Runner

The Toyota 4Runner is a tough SUV that can handle rough terrains. The 2021 version has a strong engine and plenty of room inside, which is great for trips or outdoor activities.

Part

heated seats

Heated seats are special seats in cars that can get warm to keep you comfortable. If you spill something on them, it can break the wiring inside and stop them from working.

Term

cabin filter

The cabin filter keeps the air inside your car clean by trapping dust and pollen. If it's dirty, it can cause bad smells and reduce airflow in your car's heating and cooling system.

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