This procedure covers removal and replacement of the center steering rack assembly on a 2012-2017 Toyota Camry with 2.5L I4 engine. The job requires disconnecting tie rod ends and removing the steering rack mounting bolts.

Warnings

Tools required

Parts

• Steering rack assembly (center link) × 1 — Use OEM specification
• Cotter pins (tie rod castle nuts) × 2 — 2mm x 20mm
• Steering rack mounting bushings × 2 — Usually included with rack assembly

Preparation

1. Park vehicle on level ground and apply parking brake
2. Place wheel chocks behind rear wheels
3. Mark the steering wheel center position with tape or marker
4. Loosen front wheel lug nuts while vehicle is on ground (do not remove)
5. Raise front of vehicle and support securely on jack stands at manufacturer-specified jacking points
6. Remove both front wheels completely
7. Spray penetrating oil on tie rod castle nuts and allow to soak for 10-15 minutes if fasteners show corrosion

Procedure

1. 1

   Remove engine under cover
   Locate and remove the plastic engine under cover/splash shield using a 10mm socket. This cover is secured by approximately 8-10 screws and push clips. Set aside for reinstallation.
   Torque spec

   Cover Screws11 Nm (8 lb-ft)
2. 2

   Access steering rack
   From underneath the vehicle, locate the steering rack assembly which runs laterally across the front subframe. Identify both tie rod end connections at the outer ends of the rack and the two rack mounting bolts securing the rack to the subframe.
3. 3

   Disconnect driver side tie rod end
   Using pliers, straighten and remove the cotter pin from the driver side tie rod castle nut. Remove the castle nut using a 17mm wrench. Use a tie rod separator or pickle fork to separate the tie rod end from the steering knuckle. Tap the separator gently with a hammer if needed to break the taper fit.
   ⚠Do not damage the steering knuckle ball joint bore when using pickle fork. A ball joint press is preferred to avoid potential damage.
   Torque spec

   Castle Nuts55 Nm (41 lb-ft)
4. 4

   Disconnect passenger side tie rod end
   Repeat the cotter pin removal and castle nut removal process on the passenger side. Use the tie rod separator to disconnect the tie rod end from the steering knuckle. Both tie rods should now be free from the knuckles.
   Torque spec

   Castle Nuts55 Nm (41 lb-ft)
5. 5

   Remove rack mounting bolts
   Locate the two steering rack mounting bolts that secure the rack to the subframe brackets. These bolts pass through rubber bushings. Using a 14mm socket, remove both rack mounting bolts completely. Support the rack with one hand as you remove the second bolt.
   ⚠The rack assembly is heavy and may shift when the second mounting bolt is removed. Keep hands clear of pinch points.
   Torque spec

   Rack Bolts102 Nm (75 lb-ft)
6. 6

   Remove steering rack assembly
   Carefully lower the steering rack assembly from the subframe. Maneuver it out from the driver or passenger side wheel well, rotating as needed to clear suspension components. The assembly will come out with tie rod ends still attached.
7. 7

   Prepare new rack assembly
   Inspect the new steering rack assembly and verify it matches the original. Check that mounting bushings are properly installed on the rack body. If tie rod ends are not pre-installed, transfer them from the old rack or install new ones, counting threads to match the old position for approximate alignment.
8. 8

   Install new steering rack
   Maneuver the new rack assembly into position through the wheel well opening, reversing the removal path. Align the rack body with the subframe mounting brackets. Insert both rack mounting bolts through the brackets and bushings but do not fully tighten yet.
9. 9

   Torque rack mounting bolts
   Using a torque wrench and 14mm socket, tighten both rack mounting bolts to specification. Tighten in an alternating pattern to ensure even seating of the bushings.
   Torque spec

   Rack Bolts102 Nm (75 lb-ft)
10. 10

    Connect tie rod ends to knuckles
    Position each tie rod end ball stud into the steering knuckle taper. Install the castle nuts and tighten to specification using a 17mm wrench and torque wrench. Ensure the slots in the castle nuts align with the cotter pin holes. If needed, tighten slightly additional (never loosen) to achieve alignment.
    ⚠Castle nuts must be tightened to specification or slightly more to align cotter pin holes. Never loosen to achieve alignment.
    Torque spec

    Castle Nuts55 Nm (41 lb-ft)
11. 11

    Install new cotter pins
    Insert new cotter pins through the castle nut slots and ball stud holes on both tie rod ends. Bend the cotter pin legs outward and around the castle nut to secure. Ensure cotter pins cannot work loose.
12. 12

    Reinstall engine under cover
    Position the plastic engine under cover and secure with all screws and clips. Tighten screws to specification using a 10mm socket.
    Torque spec

    Cover Screws11 Nm (8 lb-ft)
13. 13

    Reinstall wheels
    Install both front wheels, threading lug nuts on by hand initially. Lower vehicle until wheels just touch ground (to prevent rotation). Using a torque wrench and 19mm socket, tighten lug nuts to specification in a star pattern.
    Torque spec

    Wheel Lug Nuts136 Nm (100 lb-ft)

Reassembly

1. Verify all fasteners have been properly torqued according to specifications
2. Confirm both cotter pins are properly installed and secured
3. Check that steering wheel center mark still aligns with previous position
4. Lower vehicle completely and remove jack stands

Verification

• Start engine and turn steering wheel lock-to-lock while stationary to verify full range of motion without binding or unusual noises
• Check for any fluid leaks around rack connections (if power steering equipped)
• Test drive vehicle at low speed in a safe area to verify steering response
• Schedule professional wheel alignment immediately - driving with improper alignment will cause tire wear and handling issues
• After alignment, verify steering wheel is centered when driving straight

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