how do I know if my Ford Explorer Fifth Generation (2011-2019) has a transmission problem

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 transmission problems in Ford Explorer Fifth Generation (2011-2019). Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

Affected Component

Transmission

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect the battery before working on electrical systems.
•Allow the engine to cool before working on the transmission.

Symptoms

•Check engine light illuminated
•Slipping gears or delayed engagement
•Unusual noises (grinding, whining, or clunking) when shifting
•Fluid leaks under the vehicle
•Poor acceleration or loss of power
•Warning message on the dashboard related to transmission

Diagnostic Steps

1
Scan for error codes using an OBD-II scanner to identify transmission-related trouble codes.
2
Inspect the transmission fluid level and condition (look for burnt smell or dark color).
3
Check for visible leaks around the transmission pan and seals.
4
Test drive the vehicle, paying attention to shifting patterns and any unusual noises.
5
Inspect the transmission filter for clogs if equipped with a serviceable filter.
6
Monitor engine RPMs during acceleration for abnormal behavior.

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
•Multimeter
•Socket set
•Funnel
•Drain pan
•Wrench set

Parts Required

•Transmission fluid
•Transmission filter (if applicable)
•Gasket for transmission pan
•Solenoids (if necessary)

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Diagnostic Steps

1
Scan for error codes using an OBD-II scanner to identify transmission-related trouble codes.
2
Inspect the transmission fluid level and condition (look for burnt smell or dark color).
3
Check for visible leaks around the transmission pan and seals.
4
Test drive the vehicle, paying attention to shifting patterns and any unusual noises.
5
Inspect the transmission filter for clogs if equipped with a serviceable filter.
6
Monitor engine RPMs during acceleration for abnormal behavior.

Solution

1. Preparation

Gather necessary tools and parts.
Safely lift the vehicle using jack stands or a lift.
Disconnect the negative battery terminal to prevent electrical shorts.

2. Fluid Change

Tools Required: Funnel, drain pan, socket set.
Check the transmission fluid level and condition.
If fluid is low or contaminated, proceed to change the fluid:
1. Place a drain pan under the transmission pan.
2. Remove the transmission pan bolts and carefully lower the pan.
3. Allow old fluid to drain completely.
4. Clean the transmission pan and magnet if applicable.
5. Replace the filter if necessary (if equipped).
6. Reinstall the pan with a new gasket, torque bolts to manufacturer specifications.

3. Adjust Transmission Linkage (if applicable)

Tools Required: Wrench set.
Check and adjust the transmission linkage to ensure proper engagement.
1. Locate the linkage adjustment point.
2. Loosen the adjustment lock nut.
3. Adjust the linkage according to manufacturer specifications.
4. Tighten the lock nut securely.

4. Electrical Inspection

Tools Required: Multimeter.
Inspect electrical connectors and solenoids:
1. Visually inspect all wiring and connectors for damage.
2. Use a multimeter to check the resistance of solenoids according to specifications.
3. Replace any faulty solenoids or connectors as needed.