
Most St Louis drivers know what brake fluid is, but not everyone knows what brake fluid looks like. What color is brake fluid and what should you look for when checking your fluid levels? Initially, your brake fluid should be a clear liquid with just a hint of yellow. But over time, the color and viscosity will change dramatically – which is when you should book an appointment with your friendly neighborhood technicians at Suntrup Nissan!
Brake fluid is a hydraulic fluid that keeps your Nissan braking system working smoothly. Not only does your brake fluid assist with the movement of the pedal, but it also lubricates the entire system to help prevent corrosion. If your levels fall low or your fluid becomes contaminated, you put your performance and safety at risk – so it’s crucial to keep an eye on it!
While most Jefferson County driver prefer to leave the heavy lifting to the experts, checking your brake fluid by yourself is just as simple as checking your oil. When you check your brake fluid regularly, you’ll be able to tell what’s normal and what’s not. That means you won’t be surprised by sudden malfunctions and costly repairs. Here are the basic steps to check your own brake fluid at home:

If you’re in the St Charles area, don’t hesitate to contact us at Suntrup Nissan. We’re located in St. Louis and we’d be happy to take a look at your brakes. Schedule your service online for an inspection, brake service, a replacement battery, or anything else that you need.
Rotate and balance 4 tires. Check and adjust tire pressure. Complimentary multi-point inspection.
*Certain restrictions apply. See dealer for details. Price and offer availability may vary by model. Taxes and fees additional. No cash value. Must present offer to redeem. May not be combined with other offers. Nissan vehicles only. Void where prohibited.
Rotate and balance 4 tires. Check and adjust tire pressure. Complimentary multi-point inspection.
Offer valid July 21-29, 2026
*Available at participating Nissan dealers. Each dealer is independently operated. Availability of services or amenities may vary by dealer. Restrictions apply. Contact dealer for details.
Offer valid July 21-29, 2026
Valid with any repair or service of $300 or more. One day only. Applies to same day service. Subject to availability.
Restrictions may apply. Must present coupon at time of service write-up. May not be combined with other discounts or coupons. May not be used on previous purchases. See dealer for details.
Valid with any repair or service of $300 or more. One day only. Applies to same day service. Subject to availability.
We won’t be beat on prices.
Contact us for pricing.
We won’t be beat on prices.
Contact us for pricing.
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