A Practical Guide to the Lincoln Navigator ABS Wheel Speed Sensor (2016-2023)
Keep your ABS and AdvanceTrac systems working correctly by choosing the right replacement sensor for your Navigator.
- A lit ABS light is the primary symptom of a failed sensor.
- Verify the part fits your specific year and drivetrain (2WD/4WD) as they differ between generations.
- Bosch and Delphi are high-quality aftermarket alternatives to the more expensive Motorcraft OEM part.
- Replacement is a simple, DIY-friendly job that usually takes less than an hour per wheel.
Is Your Lincoln Navigator Showing Brake Warning Lights?
A failed ABS wheel speed sensor is a common issue on many vehicles, including the 2016-2023 Lincoln Navigator. These sensors live in a harsh environment near the wheels, exposed to heat, water, and road debris, which can cause them to fail over time. When one stops working, your vehicle's computer will typically disable the ABS and traction control systems as a safety precaution, lighting up warnings on your dashboard.
Symptoms of a Failing ABS Sensor
The signs of a bad wheel speed sensor are usually very clear. You will likely see one or more of these warning lights on your instrument cluster:
- ABS Warning Light: This is the most common symptom. The light will turn on and stay on.
- AdvanceTrac or Traction Control Light: Because the stability and traction control systems use the same wheel speed data, this light will often come on with the ABS light.
- Unusual Brake Pedal Feel: In some cases, the system might activate incorrectly, causing a pulsing or vibrating brake pedal at low speeds when it shouldn't.
- Loss of ABS and Traction Control: During a hard stop, your wheels may lock up and skid. In slippery conditions, you may notice the wheels spin more easily because traction control is inactive.
Generation & Drivetrain Note
The 2016-2023 timeframe covers two different generations of the Lincoln Navigator (2016-2017 and 2018-2023). The ABS sensors are often different between these generations and may also differ between 2-wheel drive and 4-wheel drive models. Always verify the part fits your exact year, model, and drivetrain before ordering.
Choosing the Right Aftermarket ABS Sensor
When replacing an ABS sensor, you have several brands to choose from. While Motorcraft is the original Ford part, many aftermarket brands offer excellent quality, often for a lower price. Here’s how they generally stack up.
Tier 1: OEM or Equivalent Quality
- Motorcraft: This is the original Ford/Lincoln part. It guarantees perfect fit, function, and durability, but is usually the most expensive option.
- Bosch & Delphi: Both are major OEM suppliers to car manufacturers worldwide. Their sensors are widely considered to be equivalent to Motorcraft in quality and reliability. You can trust these brands for a long-lasting repair.
Tier 2: Quality Aftermarket
- Standard Ignition (SMP): A well-respected brand in the aftermarket, Standard Ignition produces reliable sensors that are a great balance of cost and quality. They are a solid choice for most repairs.
Tier 3: Budget-Friendly
- Holstein: This brand offers sensors at a very attractive price point. While some users report success with them, others are wary of the long-term durability compared to higher-priced options. This could be a good choice if budget is your primary concern, but it may carry a higher risk of premature failure.
Cost to Replace a Lincoln Navigator ABS Sensor
The cost can be broken down into the part itself and the labor to install it. Since the job is relatively simple, labor costs are low.
| Item | Estimated Cost |
|---|---|
| New Aftermarket Part | $30 - $134 |
| New OEM (Motorcraft) Part | $80 - $170 |
| Shop Labor | $100 - $160 |
| Total Estimated Cost (Aftermarket) | $130 - $294 |
Pro Tip: Check for Recalls
While no recalls were found specifically for the ABS wheel speed sensors, some 2016-2017 Navigators were recalled for a master cylinder leak and some 2022-2024 models for a brake line issue. It's always wise to check for any open recalls on your vehicle by entering your VIN on the NHTSA website.
Frequently Asked Questions
Can I replace just one ABS sensor?
Yes. The sensors fail individually, and you only need to replace the one that has failed. A mechanic will use a diagnostic scan tool to read the trouble codes, which will identify the specific wheel sensor 🎬 Watch: How to test and diagnose a faulty wheel speed sensor that needs replacement (e.g., "Left Front Wheel Speed Sensor Circuit").
Is it difficult to replace an ABS sensor myself?
For most DIYers with basic tools, this is a manageable job. The sensor is typically held in by a single bolt 🎬 Watch: A step-by-step guide to replacing the front ABS sensor and has an electrical connector. The most common difficulty is the sensor being seized in its housing due to rust. It may require careful twisting and pulling to remove. 🎬 See this walkthrough for replacing a sensor on a newer Expedition Always clean the mounting surface before installing the new sensor.
Do I need to reset the computer after replacing the sensor?
Once the new sensor is installed correctly, the ABS warning light should turn off on its own after a short drive. In some cases, the diagnostic trouble code may need to be cleared with an OBD2 scanner, but it is not always necessary.
What is the most common cause of failure?
The most common cause of failure is exposure to the elements. Heat from the brakes, water, salt, and road debris can damage the sensor or its wiring over time. Sometimes, the wire can be damaged during other suspension or brake work.
Helpful Videos
Technical Specifications
OEM Part Numbers: BRAB420 BL3Z2C204B BRAB345 MB3Z-2C205-A
The ABS wheel speed sensor for the Lincoln Navigator is typically a two-terminal Hall effect sensor. It comes with an integrated wiring harness and connector. The sensor mounts with a single bolt to the wheel hub or axle housing. Part numbers and harness lengths vary significantly between front/rear axles, 2WD/4WD configurations, and vehicle generation (2016-17 vs. 2018-23).
We Have This Part in Stock
The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
- Lincoln Navigator:
- 🎬 Helpful Videos
- 🛍️ Shop This Part
- Is Your Lincoln Navigator Showing Brake Warning Lights?
- Symptoms of a Failing ABS Sensor
- Generation & Drivetrain Note
- Choosing the Right Aftermarket ABS Sensor
- Tier 1: OEM or Equivalent Quality
- Tier 2: Quality Aftermarket
- Tier 3: Budget-Friendly
- Cost to Replace a Lincoln Navigator ABS Sensor
- Pro Tip: Check for Recalls
- Frequently Asked Questions
- 🎟️ Get 5% Off