2023-2024 Honda CR-V EPS Sticking and Slipping TSB 24-052

Symptoms

Owners of 2023-2024 Honda CR-V and CR-V Hybrid vehicles may notice that the steering wheel does not automatically return to its center position, especially when driving at highway speeds. This condition is described as "EPS Sticking and Slipping."

Diagnostic Codes

Honda Service Bulletin 24-052 identifies the following internal codes related to this issue:

• Defect Code: 03001
• Symptom Code: 03025

Important Warnings for Technicians and Owners

• Do not use a screwdriver or metal tool to pry off the steering motor black cover, as this can cause damage. A plastic trim tool should be used instead.
• Do not add any additional grease beyond what is specified in the repair procedure.
• Do not use brake cleaner to clean the steering motor cover.
• The spring and spring seat removed from the EPS gearbox must be immediately discarded to prevent reinstallation.
• Do not remove the steering gearbox from the subframe during the initial disassembly steps; it should remain attached.

Repair Procedure Summary

Honda Service Bulletin 24-052 outlines a detailed procedure to correct the Honda CR-V EPS sticking issue. The repair focuses on the Electric Power Steering (EPS) gearbox assembly.

1. The steering gearbox and subframe assembly are removed from the vehicle. It's important to note that the steering gearbox should not be separated from the subframe at this stage.
2. The heat shield is removed, and the area around the EPS gearbox black cover is thoroughly cleaned to prevent contamination.
3. The steering motor black cover is carefully removed using a plastic trim tool, and the original O-ring is discarded.
4. Grease is redistributed within the worm gear of the EPS gearbox. A specific amount of grease is saved for later steps.
5. New grease is applied to the replacement end cap, spring, and spring seat assembly.
6. A new O-ring is greased and installed onto the cover.
7. Excess grease is wiped from the EPS aluminum housing, and the steering motor black cover is reinstalled and torqued to 8 N·m (6 lb-ft).
8. The EPS bracket and the EPS gearbox are removed from the subframe, with specific torque requirements for the bolts.
9. The exposed sealant around the end cap is cleaned, and the old end cap, spring, and spring seat are removed and discarded.
10. The new spring seat, spring, and end cap are installed into the EPS gearbox. Hondabond sealant is applied to the exposed threads of the end cap, which is then torqued to 12 N·m (9 lb-ft).
11. All components are reinstalled in reverse order of removal.
12. A VSA Sensor Neutral Position Memorization procedure and a wheel alignment are performed to complete the repair.

Required Tools and Parts

To address the Honda CR-V EPS sticking problem, the following parts and materials are required:

Parts Information:

• Gearbox Assembly Steering Kit: Part Number 06530-T20-305 (Quantity: 1)
• Washer Bolt (14X85): Part Number 90179-T20-A01 (Quantity: 6)
• Washer Bolt (14X85): Part Number 90130-T20-A00 (Quantity: 1)
• Flange Bolt (14X80): Part Number 90108-T20-A00 (Quantity: 3)
• Split Pin (3.0X22): Part Number 94201-30220 (Quantity: 2)
• Washer Bolt (10X25): Part Number 90159-TBA-A00 (Quantity: 2)
• Self-Lock Nut (12mm): Part Number 90215-SB0-003 (Quantity: 6)
• Flange Nut (10mm): Part Number 90002-S10-000 (Quantity: 2)
• Flange Bolt (14X50): Part Number 90181-TLA-A00 (Quantity: 2)

Required Materials:

• Hondabond HT: Part Number 08718-0004 (Quantity: 1 tube per 50 vehicles)

Special Tools:

• Subframe Adapter: Tool Number VSB02C00016
• Ball Joint Thread Protector (12mm): Tool Number 07AAF-SDAA100
• Ball Joint Remover (28mm): Tool Number 07MAC-SL00202
• Subframe Alignment Pin: Tool Number 070AG-SJAA10S

Owner Action

If your 2023-2024 Honda CR-V exhibits the symptom of the steering wheel not automatically returning to center, contact an authorized Honda automobile dealer. Reference Service Bulletin 24-052. The normal warranty applies to this repair, which has an estimated flat rate time of 1.9 hours.

Source: NHTSA ID: 11005730