Mazda CX-9 ABS Speed Sensor Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(200)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Customer Ratings

(200)

ABS Speed Sensor Replacement Service

How much does a ABS Speed Sensor Replacement cost?

On average, the cost for a Mazda CX-9 ABS Speed Sensor Replacement is $239 with $144 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2018 Mazda CX-9L4-2.5L TurboService typeABS Speed Sensor - Passenger Side Front ReplacementEstimate$417.87Shop/Dealer Price$503.59 - $738.25
2015 Mazda CX-9V6-3.7LService typeABS Speed Sensor - Passenger Side Rear ReplacementEstimate$393.21Shop/Dealer Price$476.41 - $701.22
2008 Mazda CX-9V6-3.7LService typeABS Speed Sensor - Driver Side Front ReplacementEstimate$388.99Shop/Dealer Price$472.51 - $700.52
2011 Mazda CX-9V6-3.7LService typeABS Speed Sensor - Driver Side Rear ReplacementEstimate$393.21Shop/Dealer Price$476.38 - $701.17
2008 Mazda CX-9V6-3.7LService typeABS Speed Sensor - Driver Side Rear ReplacementEstimate$393.21Shop/Dealer Price$476.43 - $701.24
2017 Mazda CX-9L4-2.5L TurboService typeABS Speed Sensor - Passenger Side Rear ReplacementEstimate$397.87Shop/Dealer Price$483.61 - $718.28
2007 Mazda CX-9V6-3.5LService typeABS Speed Sensor - Passenger Side Front ReplacementEstimate$481.33Shop/Dealer Price$586.55 - $879.96
2017 Mazda CX-9L4-2.5L TurboService typeABS Speed Sensor - Passenger Side Front ReplacementEstimate$402.87Shop/Dealer Price$488.84 - $723.70
Show example Mazda CX-9 ABS Speed Sensor Replacement prices

What is the ABS Speed Sensor all about?

Most modern vehicles have anti­-lock brake systems that use sensors to detect wheel rotation rates, reporting to a computer that is able to modulate brake pressure if one or more wheels should lock during a braking operation. Usually the sensor is a Hall­effect, or so-­called reluctance component, which looks at a toothed ring (called a tone ring) that is affixed to the wheel or axle. The teeth passing by the sensor creates a wave form that can be recognized and interpreted by the ABS controller. On three-channel ABS systems (typically found on older pickups), the rear axle is monitored by one sensor while the front wheels have their own individual sensors and anti­-lock control. Four-channel systems monitor each wheel independently.

Keep in mind:

  • If one or more ABS speed sensors fail, the entire system defaults to a non-­operational status, providing no anti­-lock control. The diagnostic system will reveal to the mechanic which sensors (if more than one) have failed.

  • If a sensor fails, the ABS warning light will illuminate every time you start the car, and stay lit.

  • If you lose ABS intervention, you may lock up the brakes in an emergency, increasing stopping distance and losing all steering ability.

How it's done:

  • The vehicle is raised and supported, then the tire is removed
  • The defective ABS Sensor is replaced
  • The tire is reinstalled and the vehicle is lowered
  • The ABS system is rechecked for any codes
  • The vehicle is road tested for proper operation

Our recommendation:

Have a mechanic inspect the vehicle's brake system and replace any wheel speed sensors that are defective. The difference between a vehicle with and without operational ABS is potentially a matter of life and death. Your brakes will still operate, but the chances of a lockup on slippery surfaces or in an emergency – without ABS – are pretty much 100­ percent.

What common symptoms indicate you may need to replace the ABS Speed Sensor?

  • The ABS warning light will illuminate when the car is started, and it will stay on permanently.
  • If you test the brakes on gravel or ice, you will no longer feel or hear the ABS mechanisms kick in, and the brakes will lock up.

How important is this service?

Functional ABS is the difference between being able to simultaneously brake and steer past an obstacle, or locking up and hitting it. It's considered important enough for insurance companies to offer discounts to owners of cars equipped with ABS systems. With a failed speed sensor, you're driving around with sophisticated electronic control systems, relays and sensors that could save your life. If only they worked.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Mazda mechanics

Real customer reviews from Mazda owners like you.

Excellent Rating

(200)

Rating Summary
184
10
1
2
3
184
10
1
2
3

Scott

34 years of experience
548 reviews
Scott
34 years of experience
Mazda CX-9 V6-3.7L - Spark Plug Replacement - Denver, Colorado
Friendly, communicative, efficient, helpful

Clifton

30 years of experience
289 reviews
Clifton
30 years of experience
Mazda CX-9 V6-3.7L - Serpentine/Drive Belt - West Palm Beach, Florida
Great mechanic on time and very affordable

Ben

41 years of experience
1416 reviews
Ben
41 years of experience
Mazda CX-9 V6-3.7L - AC is not working - Houston, Texas
One word. Awesome!

Walter

46 years of experience
343 reviews
Walter
46 years of experience
Mazda CX-9 V6-3.7L - Bleed Brakes - Tulsa, Oklahoma
Amazing! very thorough and extremely knowledgeable! I highly recommend him. Thanks again Walter!

Excellent Rating

(200)

Rating Summary
184
10
1
2
3
184
10
1
2
3
Number of Mazda CX-9 services completed
2200+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mazda MECHANICS
1100+
experts on our platform

Recent articles & questions

What Happens to Sensors if They are Dirty?
Car sensors can get dirty with normal use. Symptoms of dirty sensors include reduced engine power, worse gas mileage, or an engine that hesitates.
How Do Rain-Sensing Wipers Work?
Several Several decades ago, the only settings windshield wipers came with were low, high, and off. Later, an intermittent wiper feature was integrated into many windshield wiper switches, allowing drivers to reduce the frequency of wiper movements based on the...
Symptoms of a Bad or Failing Low Oil Level Sensor
Common signs include inaccurate oil readings, the Oil Light coming on for no reason, the car not starting, and the Check Engine Light coming on.

location of knock sensors

The knock sensors are on opposite sides of the engine. Bank 1 is just above the oil drain plug, on the engine block, at the front of the engine. Bank 2 is on the back side of the engine, in...

Whilst driving the car will cut out. In the begining it would start immediatetly now if it cuts out it doesnt want to start

Hello. I would need to know the model of your Toyota to be able to give you the best information. From what you are telling me though it sounds like the crank sensor harness may be damaged or that one...

Crankshaft sensor removal

Hello, thank you for writing in. The crankshaft position sensor is located on the front of the engine. The hardest part is locating the sensor and removing in within tight quarters. You will find the sensor next to the drive...

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (855) 347-2779 · hi@yourmechanic.com