Volkswagen Tiguan First Generation (2007-2018) jerking when shifting into gear what to check

Volkswagen Tiguan First Generation (2007-2018)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

513 words

Problem Statement

Learn how to diagnose and fix transmission jerking issues in Volkswagen Tiguan (2007-2018). 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 vehicle to cool down before starting work on the transmission.

Symptoms

•Jerking sensation when shifting into gear
•Delayed engagement of transmission
•Possible grinding noise during gear shifts
•Check engine light illuminated
•Fluid leakage under the vehicle
•Increased RPMs before gear engagement

Diagnostic Steps

1
Scan for error codes using an OBD-II scanner to check for transmission-related fault codes.
2
Inspect transmission fluid level and condition; look for discoloration or burnt smell.
3
Check for any visible leaks around the transmission and seals.
4
Inspect the transmission mounts for wear or damage.
5
Test the transmission range sensor for proper operation.
6
Examine the throttle position sensor for accurate readings.

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
•Fluid extractor
•Socket set
•Torque wrench
•Jack and jack stands

Parts Required

•Transmission fluid
•Transmission filter
•Pan gasket
•Transmission mounts (if necessary)
•Throttle position sensor (if necessary)

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Diagnostic Steps

1
Scan for error codes using an OBD-II scanner to check for transmission-related fault codes.
2
Inspect transmission fluid level and condition; look for discoloration or burnt smell.
3
Check for any visible leaks around the transmission and seals.
4
Inspect the transmission mounts for wear or damage.
5
Test the transmission range sensor for proper operation.
6
Examine the throttle position sensor for accurate readings.

Solution

1. Preparation

Gather necessary tools and parts.
Ensure the vehicle is on a level surface and engage the parking brake.
Disconnect the battery before beginning work on electrical components.

2. Check and Replace Transmission Fluid

Sub-steps:
- Remove the transmission fluid dipstick.
- Use a funnel to add new transmission fluid if the level is low (consult owner’s manual for fluid type).
- If fluid is burnt or discolored, drain the old fluid using a fluid extractor.
- Replace the transmission filter and pan gasket if necessary.
- Refill with the appropriate type of transmission fluid.

3. Inspect and Replace Transmission Mounts

Sub-steps:
- Use a jack to support the transmission.
- Remove the bolts securing the transmission mounts to the frame and transmission.
- Inspect mounts for cracks or excessive wear.
- Replace with new mounts and torque bolts to manufacturer specifications.

4. Check and Replace Throttle Position Sensor (if necessary)

Sub-steps:
- Locate the throttle position sensor on the intake manifold.
- Disconnect the wiring harness from the sensor.
- Remove the mounting screws and take out the old sensor.
- Install the new throttle position sensor and reconnect wiring.
- Clear any error codes from the OBD-II scanner.