Acura CL 1997-1999 Suspension Specifications
Comprehensive technical specifications for the 1997-1999 Acura CL suspension system, including front and rear suspension components, alignment settings, torque values, and maintenance guidelines.
Suspension Specifications Overview Specifications
This document provides a detailed overview of the suspension specifications for the 1997-1999 Acura CL. It includes key components, technical details, and guidelines for understanding and maintaining the suspension system. Use this document to identify specifications, understand system components, and perform maintenance or upgrades. Navigate through the sections to find specific information, and refer to the quick reference guide for key specifications at a glance.
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Key Specifications
Front Spring Rate
154 N/mm
Rear Spring Rate
140 N/mm
Front Stabilizer Bar Diameter
26.0 mm
Rear Stabilizer Bar Diameter
20.0 mm
Steering Gear Ratio
16.0:1
Available Specifications
Front Suspension
The front suspension of the 1997-1999 Acura CL features a double-wishbone design, providing excellent handling and stability. This section details the key components, specifications, and maintenance considerations for the front suspension system.
Front Suspension
The front suspension of the 1997-1999 Acura CL features a double-wishbone design, providing excellent handling and stability. This section details the key components, specifications, and maintenance considerations for the front suspension system.
Front Suspension Components
- Upper and lower control arms made of forged steel
- Coil springs with progressive rate design
- Gas-filled shock absorbers with internal valving
- Stabilizer bar with diameter of 26.0 mm
- Polyurethane bushings for control arms and stabilizer links
Front Suspension Specifications
- Spring rate: 154 N/mm (front)
- Stabilizer bar diameter: 26.0 mm
- Shock absorber damping force: 1500 N/m (rebound)
- Control arm bushing hardness: 60 Shore D
- Maximum suspension travel: 120 mm (compression), 150 mm (rebound)
Rear Suspension
The rear suspension of the 1997-1999 Acura CL utilizes a double-wishbone multi-link design, optimized for ride comfort and stability. This section provides detailed information on rear suspension components, specifications, and maintenance.
Rear Suspension
The rear suspension of the 1997-1999 Acura CL utilizes a double-wishbone multi-link design, optimized for ride comfort and stability. This section provides detailed information on rear suspension components, specifications, and maintenance.
Rear Suspension Components
- Trailing arms made of high-strength steel
- Toe control links with ball joints
- Coil springs with linear rate design
- Gas-filled shock absorbers with internal valving
- Stabilizer bar with diameter of 20.0 mm
- Polyurethane bushings for trailing arms and toe links
Rear Suspension Specifications
- Spring rate: 140 N/mm (rear)
- Stabilizer bar diameter: 20.0 mm
- Shock absorber damping force: 1200 N/m (rebound)
- Trailing arm bushing hardness: 55 Shore D
- Maximum suspension travel: 130 mm (compression), 140 mm (rebound)
Steering System
The steering system of the 1997-1999 Acura CL features a rack-and-pinion design with power assist. This section details the key components, specifications, and maintenance considerations for the steering system.
Steering System
The steering system of the 1997-1999 Acura CL features a rack-and-pinion design with power assist. This section details the key components, specifications, and maintenance considerations for the steering system.
Steering System Components
- Rack-and-pinion steering gear with power assist
- Steering wheel with tilt adjustment
- Steering column with collapsing safety feature
- Power steering pump with flow control valve
- Steering gear mounting bushings
- Steering linkage with ball joints
Steering System Specifications
- Steering gear ratio: 16.0:1
- Turning radius: 5.5 meters (curb-to-curb)
- Power steering pump pressure: 80 bar
- Steering wheel turns lock-to-lock: 3.5 turns
- Steering linkage ball joint angle: +/- 30 degrees
Key Suspension Components
This section highlights the key components of the suspension system, including subframe, bushings, mounts, and alignment specifications. Understanding these components is essential for proper maintenance and upgrades.
Key Suspension Components
This section highlights the key components of the suspension system, including subframe, bushings, mounts, and alignment specifications. Understanding these components is essential for proper maintenance and upgrades.
Subframe and Mounts
- Front subframe made of high-strength steel
- Rear subframe made of aluminum alloy
- Subframe mounts with rubber isolators
- Subframe bushings with polyurethane material
- Subframe alignment adjusters for camber and toe
Suspension Bushings and Mounts
- Control arm bushings with polyurethane material
- Stabilizer bar links with ball joints
- Steering gear mounts with rubber isolators
- Shock absorber mounts with polyurethane inserts
- Subframe bushings with polyurethane material
Suspension Alignment Specifications
- Camber: -1.0° to 0.0° (front), -1.0° to -0.5° (rear)
- Caster: 3.5° to 4.5° (front)
- Toe: 0.0° to 0.2° (front), 0.0° to 0.1° (rear)
- Ride height: 140 mm (front), 135 mm (rear)
- Thrust angle: 0.0° to 0.5° (rear)
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Component Specifications
Overview
- Type
- Double-wishbone
- Configuration
- Front and rear
- Platform
- Honda Accord platform
- Material
- Aluminum and steel components
- Location
- Front and rear axle
Dimensions
- Spring Rate Front
- 140 N/mm
- Spring Rate Rear
- 120 N/mm
- Shock ABSorber Travel Front
- 120 mm
- Shock ABSorber Travel Rear
- 100 mm
- Stabilizer Bar Diameter Front
- 27 mm
- Stabilizer Bar Diameter Rear
- 24 mm
- Ride Height
- 140 mm
- Camber Angle Front
- 0.5°
- Camber Angle Rear
- 1.0°
- Toe Angle Front
- 0.1°
- Toe Angle Rear
- 0.2°
- Track Width Front
- 1500 mm
- Track Width Rear
- 1510 mm
Materials
- Control Arm
- Aluminum alloy
- Suspension Arm
- High-strength steel
- Bushings
- Hydraulic rubber
- Shock ABSorber
- Steel with chrome-plated piston rod
- Stabilizer Bar
- High-tensile steel
Features
- Ride Comfort
-
- Dual-valve shock absorbers
- Compliant rubber bushings
- Optimized spring rates for comfort
- Progressive-rate coil springs
- Isolated suspension mounts
- Handling
-
- Double-wishbone geometry for precise control
- Front and rear stabilizer bars
- Optimized camber and toe angles
- Responsive steering rack
- Tight bushing clearances
- Load Capacity
-
- Weight distribution optimized
- High-strength suspension components
- Load-sensing valve technology
- Progressive spring design
- Robust subframe construction
- Noise Reduction
-
- Hydraulic bushings
- Shock absorber noise dampening
- Isolated suspension mounts
- Stabilizer bar insulators
- Coil spring noise shields
Safety Features
- Structural integrity
-
- High-strength steel components
- Reinforced subframe
- Robust control arms
- Secure mounting points
- Impact-resistant bushings
- Stability Control
-
- Double-wishbone stability
- Stabilizer bars
- Optimized roll center
- Camber compensation
- Toe control during cornering
- Collision Protection
-
- Crumple zones in subframe
- Energy-absorbing materials
- Protected steering components
- Reinforced suspension mounts
- Impact-resistant shock absorbers
Comfort Features
- Noise insulation
-
- Hydraulic bushings
- Shock absorber noise dampening
- Isolated suspension mounts
- Stabilizer bar insulators
- Coil spring noise shields
- Ride Compliance
-
- Progressive-rate springs
- Dual-valve shocks
- Compliant bushings
- Optimized damping
- Isolated mounts
- Adjustability
-
- Camber adjustment bolts
- Toe adjustment sleeves
- Ride height adjustability
- Stabilizer bar links
- Shock absorber damping adjustment
Accessories
- Performance
-
- Aftermarket coilovers
- Performance springs
- Adjustable stabilizer bars
- Sport shocks
- Camber adjustment kits
- Handling
-
- Sway bar upgrades
- Bushings upgrade
- Suspension arms reinforcement
- Toe arms
- Alignment kits
- Adjustability
-
- Ride height adjustment kits
- Camber/toe adjustment bolts
- Stabilizer bar quick-disconnects
- Shock absorber damping adjustment
- Spring rate adjusters
Maintenance
- Service interval
-
- Miles: 15,000 miles, Months: 12 months, Items: Inspect shock absorbers for leaks,Check suspension bushings for wear,Inspect stabilizer bar links,Check ride height,Inspect control arms for damage, Note: Initial suspension inspection and maintenance
- Miles: 30,000 miles, Months: 24 months, Items: Replace stabilizer bar links,Inspect and clean suspension components,Check coil spring condition,Inspect shock absorber mounts,Lubricate suspension bushings, Note: Intermediate suspension service
- Miles: 60,000 miles, Months: 48 months, Items: Replace shock absorbers,Replace suspension bushings,Inspect control arms,Check stabilizer bars,Align suspension, Note: Major suspension overhaul
- Miles: 90,000 miles, Months: 72 months, Items: Replace coil springs,Replace control arms,Inspect subframe,Check steering components,Perform four-wheel alignment, Note: Complete suspension system check and replacement
- Maintenance Notes
- Regular inspection of suspension components is crucial for maintaining vehicle stability and ride comfort. Wear and tear on bushings and shock absorbers can lead to poor handling and reduced safety.
Warranty
- Basic
- Miles: 36,000 milesYears: 3 yearsCoverage: Suspension components against defectsNote: Excludes wear and tear items
- Powertrain
- Miles: 60,000 milesYears: 5 yearsCoverage: Powertrain-related suspension componentsNote: Includes shock absorbers and stabilizer bars
- Corrosion
- Miles: Unlimited milesYears: 5 yearsCoverage: Perforation of suspension components due to corrosionNote: Excludes surface rust
- Maintenance
- Miles: 24,000 milesYears: 2 yearsCoverage: Scheduled maintenance servicesNote: Includes inspections and replacements as per schedule
Production Details
- Manufacturer
- Name: Honda Motor Co., Ltd.Location: JapanEstablished: 1948
- Manufacturing Process
-
- Forging of suspension components
- Machining of critical surfaces
- Welding of subframe and control arms
- Painting and corrosion protection
- Assembly and quality control inspection
- Quality Control
- inspection: 100% dimensional inspection of critical componentsTesting: Load testing of suspension assembliesCertification: Compliance with ISO standardsDocumentation: Traceability of components
- Sustainability Practices
- Materials: Use of recyclable materialsEnergy: Energy-efficient manufacturing processesWaste: Zero-waste policy in productionEmissions: Compliance with emissions standards
- Production Metrics
- Units Produced: Over 100,000 unitsProduction Cycle: 24/7 manufacturing scheduleQuality Rating: 98% defect-free rateCustomer Satisfaction: 90%+ satisfaction rate
Service Information for suspension Service
Maintenance and service requirements specific to this component
- Inspect shock absorbers for leaks
- Check suspension bushings for wear
- Inspect stabilizer bar links
- Check ride height
- Inspect control arms for damage
- Lubricate suspension components
Initial suspension inspection and maintenance. Ensure all components are within specification.
- Replace stabilizer bar links
- Inspect and clean suspension components
- Check coil spring condition
- Inspect shock absorber mounts
- Lubricate suspension bushings
- Check for any signs of wear or damage
Intermediate suspension service. Special tools may be required for certain procedures.
- Replace shock absorbers
- Replace suspension bushings
- Inspect control arms
- Check stabilizer bars
- Align suspension
- Inspect and replace any worn components
Major suspension overhaul. Highly recommended to use manufacturer-approved parts.
- Replace coil springs
- Replace control arms
- Inspect subframe
- Check steering components
- Perform four-wheel alignment
- Inspect and replace any other worn suspension components
Complete suspension system check and replacement. Critical for maintaining vehicle safety and performance.
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What is the recommended torque specification for the front suspension strut mounting bolts on a 1997-1999 Acura CL?
What is the recommended torque specification for the front suspension strut mounting bolts on a 1997-1999 Acura CL?
The recommended torque specification for the front suspension strut mounting bolts is 47-63 Nm (35-46 lb-ft). Ensure to tighten in a crisscross pattern to avoid uneven stress on the strut assembly.
Q2 What is the ride height specification for the 1997-1999 Acura CL?
What is the ride height specification for the 1997-1999 Acura CL?
The ride height for the 1997-1999 Acura CL is measured from the center of the wheel hub to the fender lip. The front ride height should be 370-380 mm (14.6-15.0 inches), and the rear ride height should be 360-370 mm (14.2-14.6 inches).
Q3 What type of suspension system does the 1997-1999 Acura CL use?
What type of suspension system does the 1997-1999 Acura CL use?
The 1997-1999 Acura CL uses a front MacPherson strut suspension with coil springs and a rear multi-link suspension with coil springs. This setup provides a balance of comfort and handling performance.
Q4 How often should the suspension components be inspected on a 1997-1999 Acura CL?
How often should the suspension components be inspected on a 1997-1999 Acura CL?
Suspension components should be inspected every 12,000 miles or annually, whichever comes first. Pay special attention to struts, shocks, bushings, and ball joints for signs of wear or damage.
Q5 What is the alignment specification for the 1997-1999 Acura CL?
What is the alignment specification for the 1997-1999 Acura CL?
The alignment specifications for the 1997-1999 Acura CL are as follows: Front camber -0°10' to +0°50', front caster +3°30' to +4°30', front toe 0±2 mm (0±0.08 inches); Rear camber -1°30' to -0°30', rear toe 0±2 mm (0±0.08 inches).
Q6 Can aftermarket suspension components affect the warranty on a 1997-1999 Acura CL?
Can aftermarket suspension components affect the warranty on a 1997-1999 Acura CL?
Yes, using aftermarket suspension components may void the warranty if they are found to be the cause of a failure. Always consult your dealer or warranty documentation before making modifications.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
Acura CL Suspension Service Manual
Coming SoonOfficial service manual for the 1997-1999 Acura CL, including detailed suspension repair and maintenance procedures.
Suspension Alignment Guide
Coming SoonStep-by-step guide to performing a proper suspension alignment on the 1997-1999 Acura CL.
Suspension Component Replacement Tutorial
Coming SoonVideo tutorial on replacing common suspension components such as struts, shocks, and bushings for the 1997-1999 Acura CL.
Genuine Acura Suspension Parts Catalog
Coming SoonCatalog of genuine Acura suspension parts for the 1997-1999 Acura CL, ensuring proper fit and performance.
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