For many drivers, cars feel like magic. You turn the key (or push a button), the engine roars to life, and off you go. But while it may seem complicated under the hood, having a basic understanding of your car’s essential parts isn’t just for mechanics—it’s for every driver.
Knowing your vehicle’s key components helps you spot early warning signs, avoid costly repairs, and feel more confident behind the wheel. More importantly, it can keep you safer on the road. A little knowledge goes a long way when it comes to preventative maintenance, and it often saves both time and money.
At Burt Brothers Tire & Service, we believe that empowering drivers with knowledge is just as important as providing expert automotive care.
Engine & Powertrain Components
The engine is the heartbeat of your vehicle. While you don’t need to be an engineer, understanding its key parts will help you recognize issues before they escalate.
- Engine Block and Cylinders: Think of this as the foundation. The cylinders inside the engine block are where fuel and air mix and ignite to create power.
- Transmission: This system takes the engine’s power and delivers it to your wheels. Whether your car is automatic or manual, the transmission ensures smooth shifting.
- Timing Belt or Chain: Often overlooked, this part keeps the crankshaft and camshaft in sync. If it fails, your engine could suffer major damage.
- Crankshaft and Camshaft: The crankshaft converts the engine’s power into motion, while the camshaft controls the valves that let air and fuel in. They work together like a well-rehearsed team.
At Burt Brothers, our ASE-certified technicians inspect these components during routine maintenance so small issues don’t become big repairs.
Brake System Essentials
Your brakes are your car’s most important safety system, and understanding their key parts can help you recognize when something feels “off.”
- Brake Pads and Rotors: When you press the brake pedal, pads clamp onto the rotors to slow your car. Worn pads or warped rotors can cause squeaking, grinding, or vibration.
- Brake Fluid: This hydraulic fluid transfers the force from your foot into stopping power. If it’s low or contaminated, your brakes won’t perform at their best.
- ABS (Anti-lock Braking System): This modern safety feature prevents your wheels from locking up, giving you better control during hard stops.
Burt Brothers offers free brake inspections—perfect for catching issues before they compromise safety.
Electrical & Battery System
Without electricity, your car wouldn’t start—or keep running.
- Car Battery: Provides the initial spark to start your engine and powers lights, radios, and electronics.
- Alternator: Charges the battery while the car is running, ensuring everything stays powered.
- Starter Motor: Turns the engine over so combustion can begin.
- Fuses and Relays: These protect your electrical systems from overloads. If something suddenly stops working, a blown fuse could be the culprit.
If your vehicle has trouble starting or your headlights dim, Burt Brothers can test your battery and alternator to make sure you’re not left stranded.
HVAC & Cabin Comfort Components
Staying comfortable inside your car depends on more than just turning a dial.
- Cabin Air Filter: Keeps dust, pollen, and pollutants out of your car’s interior. If you notice musty smells or weak airflow, it might be time for a replacement.
- Blower Motor and Vents: Circulate air throughout the cabin, whether you’re heating up in winter or cooling off in summer.
- Climate Control System: Manages heating and cooling. Issues here could mean anything from a simple refrigerant recharge to a more complex repair.
Burt Brothers can replace your cabin filter and recharge your A/C so you breathe cleaner, cooler air year-round.
Suspension & Steering System
Your car’s suspension doesn’t just make the ride smoother—it keeps your tires firmly on the road.
- Shocks and Struts: Absorb bumps and maintain tire contact with the road. Worn shocks make your ride bouncy and reduce handling.
- Control Arms and Bushings: Keep your wheels aligned and stable. When these wear, you might notice uneven tire wear or clunking sounds.
- Power Steering Pump and Fluid: Make it easier to turn the wheel. If steering feels stiff, you may be low on fluid or have a pump issue.
Burt Brothers offers suspension inspections to keep your ride safe, smooth, and stable.
Tires, Wheels & Alignment
Tires are your only point of contact with the road, making them one of the most critical parts of your vehicle.
- Tire Types and Tread Wear Indicators: All-season, winter, or performance—knowing your tire type matters. Built-in wear bars show when tread is too low for safe driving.
- Wheel Alignment and Balancing: Misalignment can cause your car to pull to one side and wear out tires prematurely. Balancing ensures an even, smooth ride.
- TPMS (Tire Pressure Monitoring System): Alerts you when tire pressure is low, helping avoid blowouts and poor fuel economy.
Burt Brothers is Utah’s go-to tire shop, with top brands and expert installation. Plus, their free lifetime tire rotations help extend tread life.
Filters & Fluids Every Driver Should Monitor
Your car relies on a variety of fluids and filters to stay healthy.
- Oil Filter and Engine Oil: Keeps the engine lubricated and free of debris. Regular oil changes are the single most important thing you can do for engine longevity.
- Transmission Fluid: Keeps your gears shifting smoothly. Low or dirty fluid can cause slipping or jerking.
- Coolant/Antifreeze: Prevents overheating in summer and freezing in winter.
- Windshield Washer Fluid: A simple but crucial safety feature for clear visibility.
Burt Brothers offers full-service fluid checks during every oil change, so you don’t have to guess.
Bonus: Tools & Resources for DIY Maintenance
Even if you’re not a “DIY mechanic,” a few basic tools and resources can make car care easier:
- Basic Toolkit: A tire pressure gauge, jumper cables, and a wrench set go a long way.
- Owner’s Manual: It’s the most underrated tool in your glovebox—specific to your car and full of maintenance tips.
- Mobile Apps and Service Reminders: Helpful for tracking oil changes, tire rotations, and inspection schedules.
Conclusion: Drive Smarter with Basic Car Knowledge
Cars may be complex machines, but you don’t have to be an expert mechanic to understand the essentials. Knowing the basics about your engine, brakes, tires, suspension, and fluids gives you a huge advantage in spotting issues early, saving money, and staying safe.
And remember—you don’t have to do it all yourself. At Burt Brothers Tire & Service, we’re here to help you with everything from routine maintenance to major repairs. Whether you need new tires, a brake inspection, or just peace of mind, our team has you covered.
Drive smarter, not harder. Take a few minutes to pop the hood, walk around your car, and get familiar with its parts—or stop by Burt Brothers today for a full checkup. Your car (and your wallet) will thank you.
