--- title: Brake fluid: what we check and what we do not do url: https://xpressoilandlube.com/blog/brake-fluid-is-not-a-fluid-we-flush-here/ business: Xpress Oil & Lube (Xpress Oil & Lube Center) shops: Reno Northwest: 6100 Mae Anne Ave, Reno, NV 89523, (775) 787-1000, Mon-Fri 8 am-5 pm, Sat 8 am-4 pm, Sun closed; Reno South: 4993 Longley Ln, Reno, NV 89502, (775) 828-6996, Mon-Fri 8 am-5 pm, Sat 8 am-3 pm, Sun closed; Carson City: 1861 E College Pkwy, Carson City, NV 89706, (775) 883-5823, Mon-Fri 8 am-5 pm, Sat 8 am-4 pm, Sun closed; Gardnerville: 1293 US Hwy 395 N, Gardnerville, NV 89410, (775) 301-5912, Mon-Fri 9 am-5 pm, Sat 9 am-3 pm, Sun closed type: Drive-in oil change and vehicle maintenance, no appointment needed, since 1983 --- Today's coupons - $10 off full-service oil change - $5 off smog check - $25 off transmission fluid service [See all coupons](https://xpressoilandlube.com/coupons/) - [Home](https://xpressoilandlube.com/) - [Blog](https://xpressoilandlube.com/blog/) - Brake fluid: what we check and what we do not do # Brake fluid in the bay: we check it, we advise, we do not repair During every full-service oil change we check the brake fluid level and condition and tell you what we see. We do not flush brake fluid or do any brake work, so if the fluid or the brakes need attention, we say so plainly and suggest a brake or repair shop. ★★★★★ 4.7 stars from 952 Google reviews People sometimes wonder why a bay would check something it does not service. It is a fair question. The answer is that brake fluid is one of the easiest things on a car to check and one of the most important to know about, and you deserve to hear about it even when the fix is somebody else's job. ## What brake fluid does Your brake pedal does not push the brakes directly. It pushes fluid through lines to the calipers or wheel cylinders at each wheel, and that fluid does the squeezing. Because liquids barely compress, the pedal feels firm and the brakes respond immediately. Most brake fluids are hygroscopic, which means they absorb moisture from the air over time. The Car Care Council notes that brake fluid absorbs moisture and should be inspected and replaced as the owner's manual directs (Car Care Council). Moisture lowers the fluid's boiling point, and boiling fluid makes vapor bubbles, which compress. That is the spongy pedal on a long downhill. ## What we check Brake fluid is part of the [maintenance check](https://xpressoilandlube.com/services/maintenance-check/). The technician looks at the reservoir level against the marks and at the fluid's color through the reservoir. New fluid is usually clear to light amber. Old fluid darkens. A level that has dropped can mean the pads have worn, since the fluid moves to fill the space as pads get thinner, or it can mean a leak. Either way, you hear what we saw, in plain words. - Level at the full mark and fluid clear: nothing to report - Fluid dark or cloudy: worth having a brake shop test and replace it - Level low: pads may be worn or there may be a leak; get the brakes inspected - Pedal soft, warning light on or grinding: see a brake shop soon ## What we do not do, and why we say so We do not flush brake fluid, replace pads or rotors, or repair brake lines. Our service centers focus on oil changes, fluid services for the engine, transmission, differential, cooling and power steering systems, filters, A/C, bulbs, wipers and smog checks at the Reno service centers. Brakes are a safety system that deserves a service center that does brakes all day. That is the same honesty reviewers mention about other services. Cathy B. wrote that at the Carson City service center she was fully informed of additional issues found on the vehicle and advised of options with no pressure (Google review). Being told where to go is part of being informed. ## Why it matters on our roads Brakes work hardest on long downgrades, and Northern Nevada has plenty: the Mount Rose Highway down to Incline Village or back into Reno, Kingsbury Grade into the Carson Valley, Geiger Grade, and I-80 down from Donner Summit. Using a lower gear on long descents, as many owner's manuals advise, keeps brake temperatures down. Fresh fluid with a high boiling point is the other half. So the next time you are in for an oil change at any of our four service centers, listen for the brake fluid line in the report. If it says all good, enjoy the mountains. If it says see a brake shop, take that seriously. ### Sources - [carcare.org/brakes/](https://www.carcare.org/brakes/) (Car Care Council brakes page: brake fluid absorbs moisture over time; follow the owner's manual for inspection and replacement, read 2026-10-15) - [carcare.org/car-care-guide/](https://www.carcare.org/car-care-guide/) (Car Care Council Car Care Guide: inspection of filters, fluids, belts, battery, wipers and lights, read 2026-10-15) - [maps.google.com/maps?cid=9093187747527131437](https://maps.google.com/maps?cid=9093187747527131437) (Google Business Profile, Carson City at 1861 E College Pkwy: 4.6 stars, 319 reviews, hours, read 2026-10-15) ### Your service center: Reno Northwest - Call [(775) 787-1000](tel:+17757871000) Mon-Fri 8 am-5 pm, Sat 8 am-4 pm, Sun closed - Address 6100 Mae Anne Ave, Reno, NV 89523 [Directions](https://www.google.com/maps/dir/?api=1&destination=6100+Mae+Anne+Ave%2C+Reno%2C+NV+89523&destination_place_id=ChIJ3dFA7yBEmYARYg1CtQTi_Bk) Drive in. No appointment. Drive out. Locally owned in Northern Nevada since 1983. No appointment, no pressure: we tell you what the inspection found and you decide. [About us](https://xpressoilandlube.com/about/) ### Keep reading - [Multi-point maintenance check](https://xpressoilandlube.com/services/maintenance-check/) - [What the technician is looking at under your hood](https://xpressoilandlube.com/blog/the-maintenance-check-explained-from-the-lane/) - [High altitude, mountain passes and your engine](https://xpressoilandlube.com/guides/high-altitude-driving-maintenance/) - [The maintenance check: questions and answers](https://xpressoilandlube.com/faq/maintenance-check/) - [Before you drive the Mount Rose Highway](https://xpressoilandlube.com/blog/mount-rose-highway-prep/) ## More on fluids and filters [Fluids and filters Transmission flush versus drain and fill: what each one actually does A drain and fill replaces part of the fluid; a flush exchanges most of it. The manual, the mileage and the fluid's condition decide which one makes sense. Read more](https://xpressoilandlube.com/blog/transmission-flush-vs-drain/)[Fluids and filters Coolant and Reno summers: 65 days over 90 and what it does under the hood The airport averages 65 days a year at 90 F or hotter, and every one of them is a stress test for the fluid most people never look at. Read more](https://xpressoilandlube.com/blog/coolant-and-reno-summers/)[Fluids and filters That whine when you turn the wheel: what it usually is A whine that rises when you turn is usually the power steering pump complaining about low or worn fluid, and that is one of the easier things to check. Read more](https://xpressoilandlube.com/blog/power-steering-whine/) ## Questions people ask Still have a question? Call your service center or drive in; there is no appointment to make. ### Will you top off my brake fluid? We check the level and report it. A low level is usually a symptom of pad wear or a leak, so the fix belongs at a brake shop. ### How often should brake fluid be replaced? Your owner's manual sets the interval. Many manufacturers list a replacement every few years. ### Do you check brake pads? We do not inspect pads as a service. If we notice something obvious from under the car, we will mention it.