DESCRIPTION
Columns used on Camry and Corolla models are of collapsible 2-piece design. Columns use plastic shear pins to absorb collision impact. Universal joint connects steering shaft to steering gear.
| CAUTION | To provide increased occupant protection, the energy absorbing steering column incorporates shear pins which allow the column to collapse upon frontal impact. Applying excessive pressure, or causing impact to mainshaft during service, may cause the column to collapse. |
Removal
- Disconnect battery ground cable. Remove steering wheel. Remove universal joint. On both models, remove instrument panel cover (under column). On Camry remove heater duct below column.
- Remove upper and lower column covers. Remove combination switch. Remove column bracket bolts and floor hole cover bolts. Remove steering column from inside vehicle.
Exploded View of Camry and Corolla Steering Column. Scheme 4
Installation
To install, reverse removal procedure. Ensure steering wheel is horizontal when wheels are in straight-ahead position.
Disassembly
Using needle-nose pliers, remove torsion springs and grommets. Remove column upper support and tilt steering support. Turning ignition switch to "ACC" position, remove ignition key cylinder by pushing stop pin and pulling out key cylinder. Remove mounting bolts from hole cover plate. Pull column tube from steering shaft upper end. Remove upper bracket from column tube.
Inspection
- Check all components for damage or wear. Check steering shaft for bend or damage. Check column for sheared plastic pins.
- Check upper bracket for proper operating lock mechanism. If necessary, upper bracket bearing can be replaced.
Assembly
- To reassemble steering column, reverse disassembly procedure. Ensure steering shaft, bushings and bearings are greased prior to reassembly.
- Ensure lock on upper bracket operates properly, and steering shaft is not binding in column tube.
TORQUE SPECIFICATIONS
| Application | Ft. Lbs. (N.m) | |
|---|---|---|
| Column Bracket (Breakaway) | ||
| Camry | 14-22 (19-30) | |
| Corolla | 22-33 (30-45) | |
| Universal Joint Bolt | 22-28 (30-38) | |
| Steering Wheel | 22-29 (30-39) | |
| Tilt Lever Bolt | 22-27 (30-35) | |
| Tilt Steering Support | 8-11 (19-30) | |
TORQUE SPECIFICATIONS