What Happens During a Power Steering Fluid Flush
A power steering fluid flush removes aging fluid, cleanses the system, and replaces the fluid according to the vehicle manufacturer’s requirements. Our certified technicians complete the full procedure rather than simply adding new fluid to the reservoir.
The procedure includes three primary steps:
- Removing the old fluid: A certified technician extracts the existing power steering fluid from the system.
- Cleansing the system: Detergent and conditioner circulate through the system to address deposits and condition internal components.
- Adding new fluid: The vehicle is flushed and filled with new power steering fluid that meets the manufacturer’s standards.
A flush isn’t a substitute for repairing a leak, worn power steering belt, or failing power steering pump. We assess the system so the recommended service reflects its condition.
1. Schedule Your Appointment
Whether scheduling online or over the phone be sure and let us know what you're experiencing so we can provide fast and accurate service advice.
2. Diagnostics and Inspections
Drop off your vehicle and the shop will get to work with inspections and diagnostics using the same equipment as the manufacturers to determine issues and next steps.
3. Digital Vehicle Inspection Report and Estimate
Following the diagnosis we will text you a digital vehicle inspection report, containing pictures and videos of our findings and recommendations.
4. Review and Approval
A service advisor will reach out to walk you through the findings and recommendations to determine how you would like to proceed, or you can approve work directly in your DVI.
5. Work Performed or Scheduled
Most work can be completed immediately, or scheduled based on parts and customer availability.
Signs of a Hydraulic Power Steering Problem
Hydraulic power steering relies on fluid pressure and mechanical components to assist with turning. Changes in steering effort, sound, or fluid level can indicate which parts of the system need inspection.
Warning signs can include:
- A steering wheel that becomes stiff or hard to turn
- Whining or squealing noises while turning
- Reddish-brown fluid puddles beneath the vehicle
- A power steering or other dashboard warning light
Common causes include low or leaking fluid, trapped air, a worn belt, or a failing steering pump. Because several issues can produce similar symptoms, an inspection is needed before choosing between fluid service and mechanical repair.
How Hydraulic & Electric Steering Symptoms Differ
Not every vehicle uses a hydraulic system. Electric power steering relies on electrical and electronic components rather than a belt-driven hydraulic pump, so a fault may cause stiff or difficult steering without a whining noise or visible fluid leak.
A dashboard alert or check engine light can accompany an electric power steering fault. Tell us when the resistance occurs, whether warning lights are present, and whether you’ve noticed noise or fluid beneath the vehicle. This symptom pattern helps distinguish a possible hydraulic concern from an electric steering issue and guides the diagnostic approach.
Power Steering Fluid Maintenance in Arnold
We check power steering fluid during every visit as part of our Courtesy Inspection. This allows us to observe the fluid’s condition and identify visible concerns that may need further assessment.
When a power steering fluid flush is appropriate, the procedure cleanses and protects the vehicle’s entire steering system. We use BG power steering fluid and power steering system cleaners for Power Steering procedures. The replacement fluid must also meet the manufacturer’s standards for the specific vehicle.
There isn’t one mileage interval that applies to every car. Service timing depends on the manufacturer’s recommendations, the vehicle’s system, and driving conditions. We can review the relevant guidance without basing service on a universal mileage rule.
Review Documented Findings Before Authorizing Repairs
You receive a Digital Vehicle Inspection with photos and videos of our findings, giving you a clear view of the conditions identified during the inspection.
Before work begins, we review the findings and estimated costs with you in understandable terms. You decide whether to proceed, creating a documented path from the inspection to any authorized Power Steering service or repair.
Qualifying work is covered by the 3-year/36,000-mile Nice Difference Warranty across Christian Brothers Automotive Arnold locations. Warranty coverage is based on whichever limit comes first.
Schedule Your Power Steering Service
Bring us your steering symptoms, dashboard alerts, or questions about fluid condition. We can assess the system, document our findings, and discuss the available service or repair options before you authorize work.
Complimentary shuttle service, courtesy loaner vehicles, and concierge drop-off and pick-up assistance are available to reduce disruption while your vehicle is with us.
Call (636) 747-4255 to schedule Power Steering service with Christian Brothers Automotive Arnold.
When Power Steering Symptoms Need Prompt Attention
A power steering warning light, sudden steering resistance, a fluid leak, or noise during turns warrants prompt inspection. A failing system can reduce vehicle control and increase accident risk, particularly during low-speed maneuvers or emergency steering.
If steering effort changes suddenly while you’re driving, reduce speed carefully and avoid abrupt maneuvers. Whether you should continue driving depends on the severity of the symptom and the vehicle’s system. Don’t rely on a disappearing warning light as proof that the concern has resolved.
Maintenance needs also vary by vehicle. Follow the manufacturer’s recommendations for power steering fluid, and have new symptoms assessed even if the vehicle hasn’t reached a listed maintenance interval.
Your Local Christian Brothers Amenities
FAQs
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Q. "How do I know if my power steering is starting to fail?"3 common signs are that your wheel is requiring more force to turn, whining noise when turning, or your steering shakes when idle. If you are worried about your power steering failing, contact your local Christian Brothers today to have our experienced technicians take a look.
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Q. "How often do I need to get my power steering fluid replaced?"The average recommendation is between 40,000 and 80,000 miles, but it varies depending on your manufacturer's recommendations.
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Q. "Why do I need to change my power steering fluid?"With time, the power steering fluid in your vehicle loses its potency and can become contaminated. Fluid with foreign materials and dirt floating around in it is less efficient, meaning the pump works harder and is worn down faster. Putting new fluid in is much more cost-effective than buying a new pump.
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Q. "What do I do if my power steering fails while driving?"If your power steering fails while driving, it will require quite a bit of force to turn the wheel. Carefully pull to the side of the roadand call a tow truck to safely get your vehicle to an automotive shop.
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Q. "What is a Digital Vehicle Inspection?"With a complimentary Digital Vehicle Inspection (DVI) on every visit, you’ll see firsthand photos of your vehicle from under the hood. We’ll let you know if everything is functioning properly or if there are any areas of concern. You can even approve or deny our service recommendations, all straight from your smartphone, or you can, of course, give us a call and we’ll explain our findings in further detail.
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Q. "Do you offer a warranty?"As part of our Nice difference.® commitment to providing our customers the best auto service experience possible, we also offer a 3-year/36,000-mile warranty on all the work that we do. We offer this warranty at every Christian Brothers Automotive nationwide, and it will be honored at any location, regardless of which branch did the initial work.
Have more Questions?
Our friendly auto service experts have the answers.
Call your local Christian Brothers Automotive car shop today
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