How to Check Essential Fluids in Your Car

Mechanic checking brake fluid

While you can always head to the Sid Dillon Hyundai for your regular maintenance and service appointments, checking your essential car fluids at home is a great way to keep tabs on the health of your vehicle. In this guide, our service team walks you through the six essential fluids that keep your vehicle running smoothly in Crete. Find out how to identify and how to check essential fluids in your car with Sid Dillon Hyundai, and stop by our service center in Lincoln to learn more.

Engine Oil

The most well-known of the essential car fluids, motor oil is also the most important. Engine oil cools and lubricates the engine components, which ensures that you get the performance and fuel economy that you expect. Follow these steps to check your oil at home:

  • Look for the dipstick in the engine bay. Check your owner’s manual for extra assistance.
  • Pull the dipstick out and wipe it clean with a rag.
  • Reinsert it and pull it back out. 
  • Check the oil level and add more oil if needed.
  • Move the oil between your fingers to check for grittiness, a burnt odor, or a dark color. These indicate the need for an oil change.

Coolant

Coolant absorbs the heat in your car in order to prevent overheating. If you’re not sure when to check your car fluids, coolant only needs to be checked every 50,000 miles or so. Wait until your car is completely cool before looking at your coolant levels, and then take a look. Some cars have coolant expansion tanks with minimum and maximum indicators directly on the tank. Others require you to open the radiator cap to view the coolant level. Add more coolant if needed, and allow the trapped air bubbles to disperse before putting the cap back on.

Power Steering Fluid

While you might not need to replace your power steering fluid anytime soon, it’s good to know how to check it in case your steering feels off. Just like the other essential car fluids, check for a dipstick or reservoir in the engine bay. Pull out the dipstick and check the level against the markings, adding more fluid if necessary. 

Brake Fluid

Brake fluid helps you stop quickly, so any issues with your brake fluid can lead to poor performance on the Seward roads. Leaks can lead to a spongy feeling under the pedal, while rusted brake lines can lead to grinding sounds. Luckily, checking your brake fluid is simple. Look at the brake fluid reservoir in the engine bay, and simply check the level and color. Your brake fluid should be translucent and if it falls under the minimum marker, add more.

Transmission Fluid

Just as motor oil lubricates the engine, transmission fluid lubricates the transmission. Low transmission fluid can cause everything from rough shifting to strange noises on the Omaha roads. Checking transmission fluid is easy:

  • If your car has a dipstick, you can check the fluid yourself. If you don’t have one, you’ll need to schedule a service appointment instead.
  • Turn on your engine and put your car in Park.
  • Look at the fluid level and condition.
  • Add more fluid if needed.
  • Your fluid should be smooth in texture and amber or red in color.
  • Schedule a service if your transmission fluid is dark, cloudy, or gritty.

Windshield Washer Fluid

Windshield washer fluid is the easiest essential fluid to maintain, and it’s vital to safe driving. We recommend keeping a jug of windshield fluid in your garage and checking your levels regularly. If your reservoir is running low, just open the cap and fill up to the proper level. While you can find any essential car fluid at our parts department, washer fluid is even found in gas stations and auto supply shops all over town.

Find Out More with Sid Dillon Hyundai

Now you know how to check essential fluids in your car and when to check car fluids, but if you have any questions, feel free to contact us at Sid Dillon Hyundai. Our team can let you know when to stop by for your maintenance or service in Lincoln, and we can help you keep up with your car care like a pro.



Hyundai Service Coupons

FREE Battery Test

FREE

Every day driving conditions can affect your battery more than you think. Come in today for a FREE battery test.

Plus taxes and applicable fees. Prices may vary by model. Please present coupon at time of write-up. Valid only at Sid Dillon Hyundai. Cannot be used with any other applicable offer. Hazardous waste fee if applicable. Coupon has no cash value. - Coupon expires 09/04/2026

Expires: 09/04/2026

FREE Brake Inspection

FREE

• Inspect brake pads/shoes, rotors/drums, master cylinder, calipers and wheel cylinders
• Check brake fluid level
• Check parking brake
• Road test

Plus taxes and applicable fees. Prices may vary by model. Please present coupon at time of write-up. Valid only at Sid Dillon Hyundai. Cannot be used with any other applicable offer. Hazardous waste fee if applicable. Coupon has no cash value. - Coupon expires 09/04/2026

Expires: 09/04/2026

Hyundai In-Cabin Air Filter

$5.00 OFF

Regular changes of your in-cabin air filter provides relief from:
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Plus taxes and applicable fees. Prices may vary by model. Please present coupon at time of write-up. Valid only at Sid Dillon Hyundai. Cannot be used with any other applicable offer. Hazardous waste fee if applicable. Coupon has no cash value. - Coupon expires 09/04/2026

Expires: 09/04/2026

Cooling System Special

10% OFF

• Check & drain cooling system
• Pressure test system & refill with up to one gallon of coolant
• Check all fluids, wiper blades & drive belts

Plus taxes and applicable fees. Prices may vary by model. Please present coupon at time of write-up. Cannot be used with any other applicable offer. - Coupon expires 09/04/2026

Expires: 09/04/2026

Oil & Filter Change

$5.00 OFF

• Replace engine oil per specifications (up to 5 quarts)*
• Install a Hyundai oil filter
• Check/adjust vital fluids
• FREE Multi-Point Inspection

*Synthetic oil extra. Check the engine oil regularly between recommended oil changes. The engine oil and filter should be changed at the intervals specified in the maintenance schedule. Plus taxes and applicable fees. Prices may vary by model. Please present coupon at time of write-up. Valid only at Sid Dillon Hyundai. Cannot be used with any other applicable offer. Hazardous waste fee if applicable. Coupon has no cash value. - Coupon expires 09/04/2026

Expires: 09/04/2026

Hyundai Multi-Point Inspection

FREE

Our Hyundai-trained technicians will inspect your vehicle and let you know if anything needs attention. Call us for details.

Plus taxes and applicable fees. Prices may vary by model. Please present coupon at time of write-up. Valid only at Sid Dillon Hyundai. Cannot be used with any other applicable offer. Hazardous waste fee if applicable. Coupon has no cash value. - Coupon expires 09/04/2026

Expires: 09/04/2026

Four Wheel Alignment Special

$139.95
$139.95
$139.95

Improve your Hyundai’s handling, fuel mileage and treadwear.
• Inspect/adjust caster, camber & toe if needed
• Inspect suspension & steering linkage
• Road test

Plus taxes and applicable fees. Prices may vary by model. Please present coupon at time of write-up. Valid only at Sid Dillon Hyundai. Cannot be used with any other applicable offer. Hazardous waste fee if applicable. Coupon has no cash value. - Coupon expires 09/04/2026

Expires: 09/04/2026

Tire Price Match Guarantee

FREE

We carry a variety of tires at competitive prices, but if you find a better deal for the same tire at another dealership we will match it! Please present competitor’s advertised offer at time of purchase.

Plus taxes and applicable fees. Prices may vary by model. Please present coupon at time of write-up. Valid only at Sid Dillon Hyundai. Cannot be used with any other applicable offer. Hazardous waste fee if applicable. Coupon has no cash value. - Coupon expires 09/04/2026

Expires: 09/04/2026

Hyundai Windshield Washer Fluid

FREE

See the world more clearly through the windshield of your Hyundai with the addition of Hyundai washer fluid.

Go to HyundaiAccessories.com for more information. Plus taxes and applicable fees. Prices may vary by model. Please present coupon at time of write-up. Valid only at Sid Dillon Hyundai. Cannot be used with any other applicable offer. Hazardous waste fee if applicable. Coupon has no cash value. - Coupon expires 09/04/2026

Expires: 09/04/2026

Discount on Vehicle Service

Save on vehicle service (including parts and labor)
• Spend $100.00 – $199.99 and save $10
• Spend $200.00 – $299.99 and save $20
• Spend $300.00 – $399.99 and save $30
• Spend $400.00 or more and save $50

*Discount excludes tire purchases. Plus taxes and applicable fees. Prices may vary by model. Please present coupon at time of write-up. Valid only at Sid Dillon Hyundai. Cannot be used with any other applicable offer. Hazardous waste fee if applicable. Coupon has no cash value. - Coupon expires 09/04/2026

Expires: 09/04/2026

Sid Dillon Hyundai Pre-Paid Maintenance Program

Sid Dillon Hyundai pre-paid maintenance:

Your participation in a maintenance program with your dealership can help you plan for the future ahead. There are many reasons you should take advantage of your dealership’s maintenance program, but here are just a few of them:

  • Have peace of mind knowing that your vehicle will be cared for by factory trained technicians using only manufacturer approved parts and fluids.
  • By having a plan, you will lock in existing prices and maintenance costs.
  • It’s convenient. You will know where and when to get your vehicle serviced.
  • Maintaining your vehicle means you can increase its longevity.
  • By taking the proactive route of purchasing a maintenance plan when you purchase or lease your vehicle, you will have one less thing to think about when it’s time to get your vehicle serviced.

Most importantly, after your vehicle purchase or lease, you will continue to have quality customer service making your ownership experience the best it can be.

Typical programs can include*

  • Oil changes
  • Tire rotations
  • Multi-point inspection

Prices:

  • prepaid maintenance program ($535)
  • documentation fee ($299)

See Dealer for Details

See Dealer for Details

Brake Special

$20.00 OFF

•Replace front or rear brake pads and resurface front or rear rotors*
•Inspect discs, calipers, brake line, hoses, master cylinder and wheel cylinders

*Rotor replacement, master cylinder, wheel cylinder and caliper repair or replacement extra (if needed). Plus taxes and applicable fees. Prices may vary by model. Please present coupon at time of write-up. Cannot be used with any other applicable offer. Hazardous waste fee if applicable. Coupon has no cash value. - Coupon expires 09/04/2026

Expires: 09/04/2026

Scheduled Maintenance

$10.00 OFF

A well-maintained vehicle can prolong the life of your investment and protect your resale value. Put your trust in our Hyundai-trained technicians who know your EV best and have the most up-to-date knowledge. Put your trust in the experts and feel confident that the job will be done right – the first time.

Plus taxes and applicable fees. Prices may vary by model. Please present coupon at time of write-up. Cannot be used with any other applicable offer. Hazardous waste fee if applicable. Coupon has no cash value. - Coupon expires 09/04/2026

Expires: 09/04/2026

Complimentary Alignment Check

$79.95
FREE

Ensure your tires are properly aligned. Proper alignment slows tire wear and may help increase the life of your tires.
• Inspect steering linkage & shocks
• Adjust tire pressure

Plus taxes and applicable fees. Prices may vary by model. Please present coupon at time of write-up. Cannot be used with any other applicable offer. Hazardous waste fee if applicable. Coupon has no cash value. Valid only at Sid Dillon Hyundai. - Coupon expires 09/04/2026

Expires: 09/04/2026

Hyundai Wiper Blades

$10.00 OFF

See the world more clearly through the windshield of your Hyundai. Our Hyundai-trained technicians will replace your front wiper blades, designed specifically for your vehicle.

Plus taxes and applicable fees. Prices may vary by model. Please present coupon at time of write-up. Cannot be used with any other applicable offer. Hazardous waste fee if applicable. Coupon has no cash value. - Coupon expires 09/04/2026

Expires: 09/04/2026

 

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8350 South 40th Street, Lincoln, NE, 68516
Sid Dillon Hyundai 40.727113, -96.661585.