why does my Ford Explorer feel like it's losing traction during acceleration

Ford Explorer Fifth Generation (2011-2019)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

490 words

⚠️ Safety Warning

This issue requires immediate attention. If you are not experienced with automotive repairs, consult a professional mechanic. Working on critical systems can be dangerous.

Problem Statement

Learn how to diagnose and fix traction loss during acceleration in Ford Explorer. Step-by-step guide with diagnostic procedures and repair instructions.

Affected Component

Drivetrain

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect battery before working on electrical systems.
•Allow vehicle components to cool before inspection or repair.

Symptoms

•Check engine light illuminated
•Slipping or spinning of tires during acceleration
•Unusual sounds from the drivetrain (e.g., grinding or clunking)
•Poor acceleration response
•Traction control warning light activated

Diagnostic Steps

1
Scan for error codes using an OBD-II scanner to identify any fault codes related to traction control or drivetrain issues.
2
Inspect tire condition and pressure to ensure proper inflation and tread depth.
3
Check the functionality of the traction control system by turning it on and off during a low-speed test.
4
Examine the drivetrain components, including the differential and driveshaft, for any signs of wear or damage.
5
Test the wheel speed sensors for proper operation using a multimeter to measure resistance and voltage signals.

Solution

💡 Expert Tip

For complex repairs like this, consider taking photos at each step. This helps if you need to reverse a step or consult with a mechanic. Also, keep all removed parts organized - you may need to reference them during reassembly.

Verification

After completing the repair, verify that the issue has been resolved:

✓Test the affected component to ensure it functions correctly
✓Check for any error codes or warning lights
✓Monitor the vehicle for a few days to ensure the issue does not recur

Prevention Tips

To prevent this issue from occurring again:

•Follow the manufacturer's recommended maintenance schedule
•Address warning signs early before they develop into major issues
•Use quality parts and fluids recommended for your vehicle
•Keep detailed records of all repairs and maintenance

Tools & Equipment Required

•OBD-II scanner
•Tire iron
•Jack
•Jack stands
•Socket set
•Multimeter

Parts Required

•New tires (if necessary)
•Wheel speed sensors (if faulty)
•Drivetrain components (if damaged)

Related Faults

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Diagnostic Steps

1
Scan for error codes using an OBD-II scanner to identify any fault codes related to traction control or drivetrain issues.
2
Inspect tire condition and pressure to ensure proper inflation and tread depth.
3
Check the functionality of the traction control system by turning it on and off during a low-speed test.
4
Examine the drivetrain components, including the differential and driveshaft, for any signs of wear or damage.
5
Test the wheel speed sensors for proper operation using a multimeter to measure resistance and voltage signals.

Solution

1. Preparation

Gather tools and parts needed for repair.
Ensure the vehicle is on a flat surface and securely lifted with jack stands.
Disconnect the battery to ensure safety while working on electrical components.

2. Tire Inspection and Replacement

Sub-steps:
1. Inspect all tires for uneven wear, damage, or low tread depth.
2. If tires are worn or damaged, replace them with new tires of the same size and type.
3. Balance and align the new tires according to manufacturer specifications.
Tools Required: Tire iron, jack, jack stands, tire pressure gauge.

3. Traction Control System Repair

Sub-steps:
1. Check the traction control module for error codes after resetting the system.
2. If codes are present, replace faulty wheel speed sensors or traction control components as indicated.
3. Reconnect the battery and clear any error codes.
Tools Required: OBD-II scanner, socket set.

4. Drivetrain Component Inspection and Repair

Sub-steps:
1. Inspect the driveshaft and differentials for play or damage.
2. Replace any worn-out parts, such as universal joints or differential bearings.
3. Lubricate components as necessary and ensure proper torque specifications are met.
Tools Required: Socket set, torque wrench, lubricant.