Honda Accord 9th Generation (2013-2017) transmission slipping when driving what is wrong

Solution

1. Preparation

• Gather necessary tools and parts.
• Ensure the vehicle is parked on a level surface and the engine is off.
• Disconnect the battery to prevent electrical issues during repairs.

2. Fluid Change

• Tools Required: Socket set, drain pan, funnel, rags.
• Sub-steps:
  1. Place a drain pan under the transmission pan.
  2. Remove the transmission pan bolts using a socket wrench.
  3. Carefully lower the pan and allow fluid to drain completely.
  4. Replace the transmission filter if applicable.
  5. Clean the transmission pan and replace the gasket.
  6. Reattach the transmission pan and torque bolts to the manufacturer's specifications (typically 7-10 ft-lbs).

3. Inspect and Repair Seals

• Tools Required: Torque wrench, seal puller, RTV sealant.
• Sub-steps:
  1. Identify and locate any seals around the transmission that may be leaking.
  2. Use a seal puller to remove damaged seals carefully.
  3. Apply RTV sealant as needed and install new seals.
  4. Allow sealant to cure as per the manufacturer's instructions.

4. Electrical Inspection

• Tools Required: Multimeter, wire brush.
• Sub-steps:
  1. Inspect the wiring and connectors to the transmission control module.
  2. Clean any corrosion using a wire brush.
  3. Use a multimeter to test for continuity and voltage at the connectors.
  4. Repair or replace damaged wiring as necessary.

5. Refill Transmission Fluid

• Tools Required: Funnel, transmission fluid (Honda ATF DW-1).
• Sub-steps:
  1. Refill the transmission with new fluid through the dipstick tube using a funnel.
  2. Start the engine and let it idle while cycling through the gears to circulate fluid.
  3. Check fluid level with the engine running and add more fluid if necessary.