User: What are all the steering and suspension components on my 1987 convertible
Assistant: To identify the steering and suspension components on your 1987 Toyota Celica Convertible (ST162 model), here’s a comprehensive list:
### Summary
The 1987 Celica Convertible features a MacPherson strut front suspension system and a multi-link rear setup. The steering is power-assisted rack-and-pinion.
### Key Steering Components
1. **Steering Rack**
– Type: Rack-and-pinion.
– Feature: Power-assisted for better handling and steering feel.
2. **Steering Column**
– Connects the steering wheel to the steering rack.
3. **Steering Tie Rods**
– Inner and outer tie rods connecting the steering rack to the steering knuckles.
4. **Steering Knuckles**
– Connects the suspension components to the wheel hub; pivots around the steering axis.
5. **Steering Linkage (Intermediate Shaft)**
– Connects the steering column to the steering rack.
### Key Suspension Components
#### Front Suspension (MacPherson Strut)
1. **Strut Assembly**
– Includes the strut, strut mount, and spring.
2. **Control Arms**
– Explain the suspension geometry by allowing relative movement between the wheel and chassis.
3. **Stabilizer Bar (Sway Bar)**
– Reduces body roll during cornering.
4. **Ball Joints**
– Connects the control arms to the steering knuckles, allowing for pivoting and movement.
#### Rear Suspension (Multi-Link)
1. **Strut Assembly**
– Similar in function to the front but designed for multi-link applications.
2. **Trailing Links**
– Control longitudinal movement of the rear axle.
3. **Lateral Links**
– Maintain lateral positioning of the rear axle.
4. **Rear Control Arm**
– Further aids in defining the movement of the rear wheel assembly.
5. **Subframe or Crossmember**
– Provides mounting points for the rear suspension components.
6. **Stabilizer Bar**
– Similar to the front, it reduces body roll in the rear.
### Specifications
– **Strut Torque Specifications**: Check vehicle-specific service manuals for detailed torque specs, as they can vary by market and component.
– **Fluid Type (Power Steering)**: Typically ATF (Automatic Transmission Fluid) for the power steering system.
### Notes & Safety
– Ensure to support the vehicle on solid jacks when working on suspension components.
– Check for wear or damage when inspecting components, especially bushings and ball joints, which can affect handling.
In case you need further specifications or to explore possible replacement parts, I can assist with that.