2019
nissan altima3 views

Transmission Slipping or Hard Shifting

Expert diagnosis and repair solutions for 2019 nissan altima Transmission Slipping or Hard Shifting. Get step-by-step fixes, cost estimates, and professional advice.

Expert Repair Solutions

1
medium$150-$250
Transmission fluid change to address slipping and hard shifting issues.
Source: https://www.youtube.com/watch?v=McDMLTNjRmA

Repair Steps:

  1. Jack up the car using the subframe.
  2. Drain the old transmission fluid from the CVT.
  3. Refill with Nissan-specific CVT fluid (Nissan metric S PN 99 MP - ma t oo s).
  4. Ensure the fluid level is correct and test drive the vehicle.
2
medium$100-$200
Reprogramming the ECM to address hard shifting and improve transmission performance.
Source: https://static.nhtsa.gov/odi/tsbs/2019/MC-10167397-0001.pdf

Repair Steps:

  1. Connect a diagnostic tool to the vehicle's OBD-II port.
  2. Download the latest ECM software update from Nissan's service portal.
  3. Reprogram the ECM with the updated software.
  4. Verify the update by checking for any error codes and test driving the vehicle.
3
hard$500-$1000
Inspection and potential replacement of the CVT belt to address mechanical issues.
Source: https://www.altimaforums.net/threads/transmission-slipping-on-high-speed.54329/

Repair Steps:

  1. Remove the transmission cover to access the CVT belt.
  2. Inspect the belt for wear or damage.
  3. Replace the CVT belt if any signs of damage are found.
  4. Reassemble the transmission and test drive the vehicle to ensure proper operation.

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