my Ford Explorer jerks when I shift from park to drive what's going on

Ford Explorer Fifth Generation (2011-2019)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

532 words

Problem Statement

Learn how to diagnose and fix transmission jerking issues in Ford Explorer. 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 components.
•Allow the engine to cool before working on the transmission to avoid burns.

Symptoms

•Jerking sensation when shifting from park to drive
•Delayed engagement or response when shifting gears
•Transmission slipping or unexpected changes in engine RPM
•Unusual noises during the shift (clunking or grinding)
•Fluid leaks under the vehicle
•Check engine light illuminated (possibly due to transmission-related codes)

Diagnostic Steps

1
Scan the vehicle's OBD-II system for error codes related to the transmission.
2
Check the transmission fluid level and condition (color and smell).
3
Inspect the transmission linkage for any signs of damage or misalignment.
4
Examine the engine mounts for wear or deterioration.
5
Test the transmission solenoids for proper operation using a multimeter.
6
Inspect for any visible leaks in the transmission system.

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
•Drain pan

Parts Required

•Transmission fluid (Mercon LV)
•New transmission solenoids (if faulty)
•New gasket for transmission pan

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Symptoms

•Jerking sensation when shifting from park to drive

•Delayed engagement or response when shifting gears

•Transmission slipping or unexpected changes in engine RPM

•Unusual noises during the shift (clunking or grinding)

•Fluid leaks under the vehicle

•Check engine light illuminated (possibly due to transmission-related codes)

Diagnostic Steps

1
Scan the vehicle's OBD-II system for error codes related to the transmission.
2
Check the transmission fluid level and condition (color and smell).
3
Inspect the transmission linkage for any signs of damage or misalignment.
4
Examine the engine mounts for wear or deterioration.
5
Test the transmission solenoids for proper operation using a multimeter.
6
Inspect for any visible leaks in the transmission system.

Solution

1. Preparation

Gather necessary tools and parts.
Park the vehicle on a level surface and engage the parking brake.
Disconnect the negative battery terminal to avoid electrical shorts.

2. Check Transmission Fluid

Remove the transmission dipstick, wipe it clean, then reinsert and check fluid level.
If fluid is low, add the recommended transmission fluid (usually Mercon LV for Ford vehicles, but verify with the owner's manual).
If fluid is burnt or contaminated, proceed to drain and replace the fluid.

3. Replace Transmission Fluid

Place a drain pan under the transmission pan.
Remove the transmission pan bolts using a socket set and gently pry the pan off.
Allow the old fluid to drain completely.
Clean the pan and remove the old gasket. Install a new gasket.
Reinstall the pan, tightening bolts to the manufacturer’s specified torque (usually 10-12 ft-lbs).

4. Inspect and Replace Transmission Solenoids

Remove any necessary components to access the transmission solenoids.
Disconnect the wiring harness from the solenoids.
Remove the solenoids using a socket set.
Install new solenoids, reconnect wiring, and ensure proper seating.

5. Reconnect Battery and Test Drive

Reconnect the negative battery terminal.
Start the vehicle and allow it to warm up.
Shift through all gears to check for smooth operation and engagement without jerking.