my Ford Explorer Fifth Generation (2011-2019) has a delay when shifting gears what's going on

Ford Explorer Fifth Generation (2011-2019)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

531 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 transmission delay issues in Ford Explorer Fifth Generation (2011-2019). Step-by-step guide with diagnostic procedures 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 handling any components.

Symptoms

•Noticeable delay when shifting from park to drive
•Slipping during acceleration
•Harsh or abrupt shifts
•Check engine light illuminated
•Unusual noises when shifting gears

Diagnostic Steps

1
Scan the vehicle's OBD-II system for any error codes related to the transmission.
2
Check the transmission fluid level and condition (color and smell).
3
Inspect the transmission linkage for proper adjustment and damage.
4
Examine the transmission filter for clogs or contamination.
5
Test the throttle position sensor for proper voltage output.
6
Perform a road test to assess shift quality and identify specific conditions causing delays.

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
•Socket set
•Torque wrench
•Multimeter
•Fluid pump

Parts Required

•Transmission fluid
•Transmission filter
•Gasket for transmission pan
•Throttle position sensor (if needed)

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Diagnostic Steps

1
Scan the vehicle's OBD-II system for any error codes related to the transmission.
2
Check the transmission fluid level and condition (color and smell).
3
Inspect the transmission linkage for proper adjustment and damage.
4
Examine the transmission filter for clogs or contamination.
5
Test the throttle position sensor for proper voltage output.
6
Perform a road test to assess shift quality and identify specific conditions causing delays.

Solution

1. Preparation

Gather all necessary tools and parts.
Ensure the vehicle is parked on a level surface and the engine is turned off.
Disconnect the battery to prevent electrical short circuits.

2. Check and Replace Transmission Fluid

Check Fluid Level:
- Remove the transmission dipstick and wipe it clean.
- Reinsert and remove the dipstick again to check the fluid level.
- If low, add the appropriate type of transmission fluid (consult the owner’s manual).
Replace Fluid:
- If fluid is contaminated or burnt, drain the old transmission fluid using a pan.
- Replace with new transmission fluid, following the manufacturer's specifications for type and quantity.

3. Inspect Transmission Filter

Access the Transmission Filter:
- Remove the transmission pan (may require a socket set and torque wrench).
- Clean the pan and remove the old transmission filter.
Install New Filter:
- Replace with a new filter.
- Reinstall the transmission pan with a new gasket, ensuring it is torqued to the specified value.

4. Adjust Transmission Linkage

Inspect Linkage:
- Visually inspect the transmission linkage for wear or damage.
- Adjust the linkage to ensure proper alignment with the transmission.
Test Shift Quality:
- After adjustment, perform a test shift to verify the linkage operates smoothly.

5. Check Throttle Position Sensor

Testing:
- Use a multimeter to check the TPS voltage output at idle and at wide open throttle.
- Compare readings to manufacturer specifications.
Replace if Necessary:
- If out of specification, remove the TPS and install a new one.