Audi Audi S6 1994-1997 Suspension Specifications
Audi Audi S6 1994-1997

Audi Audi S6 1994-1997 Suspension Specifications

Comprehensive technical specifications for the 1994-1997 Audi S6 suspension system, including front and rear suspension components, alignment settings, and torque values. Ideal for technicians and enthusiasts.

Updated

Overview Specifications

Comprehensive description of the suspension specifications for the 1994-1997 Audi S6, including key features, measurements, and technical details

How to Use

Use the search function to locate specific suspension specifications by entering keywords such as 'spring rate', 'shock absorber', or 'alignment settings'.

Navigate through the suspension documentation sections using the table of contents or by scrolling through the document. Each major section is clearly labeled for easy access.

Key Specifications

Front Spring Rate

28 N/mm

Rear Spring Rate

24 N/mm

Front Shock Absorber Stroke

120 mm

Rear Shock Absorber Stroke

130 mm

Front Anti-Roll Bar Diameter

22 mm

Available Specifications

Front Suspension

Detailed information about the front suspension system, including components, measurements, and technical specifications

MacPherson Strut Assembly
  • Strut type: Gas-filled shock absorber with coil spring
  • Spring rate: 28 N/mm
  • Strut diameter: 50 mm
  • Upper mount bearing type: Ball bearing
  • Bump stop length: 60 mm
Control Arms and Bushings
  • Control arm material: Forged steel
  • Bushing type: Rubber with hydraulic damping
  • Bushing durometer: 70 Shore A
  • Control arm length: 420 mm
  • Bushing replacement interval: 100,000 km

Note: Inspect bushings for wear during routine maintenance.

Rear Suspension

Technical details and specifications for the rear suspension system, including components and alignment settings

Multi-Link Suspension
  • Suspension type: Independent multi-link
  • Spring rate: 24 N/mm
  • Shock absorber type: Twin-tube gas-filled
  • Trailing arm length: 380 mm
  • Toe adjustment range: ±0.5°
Rear Subframe
  • Subframe material: Steel with anti-corrosion coating
  • Bushing type: Polyurethane
  • Subframe weight: 18.5 kg
  • Mounting bolt torque: 90 Nm
  • Alignment reference points: Laser-etched

Note: Ensure proper torque during subframe installation.

Alignment Specifications

Alignment settings and adjustments for the 1994-1997 Audi S6 suspension system

Front Alignment
  • Camber: -0.5° to -1.0°
  • Caster: +4.5° to +5.5°
  • Toe-in: 0.0° to +0.2°
  • Steering axis inclination: 12.5°
  • Maximum toe-out on turns: 1.5°
Rear Alignment
  • Camber: -1.5° to -2.0°
  • Toe-in: +0.1° to +0.3°
  • Thrust angle: 0.0°
  • Track width: 1510 mm
  • Ride height: 140 mm

Note: Verify alignment after suspension component replacement.

Suspension Components

Detailed specifications for key suspension components, including materials and dimensions

Springs and Shock Absorbers
  • Front spring free length: 380 mm
  • Rear spring free length: 420 mm
  • Shock absorber stroke: 120 mm (front), 130 mm (rear)
  • Shock absorber damping force: 2200 N (front), 2000 N (rear)
  • Spring wire diameter: 12 mm (front), 11 mm (rear)
Anti-Roll Bars
  • Front anti-roll bar diameter: 22 mm
  • Rear anti-roll bar diameter: 18 mm
  • Anti-roll bar material: Hollow steel
  • Bushing durometer: 75 Shore A
  • End link length: 150 mm

Note: Inspect anti-roll bar bushings for cracking or wear.

Component Specifications

Front Suspension

Type
MacPherson strut with lower control arm
Spring Rate
28.5 N/mm
Shock ABSorber Type
Gas-filled, monotube
Strut Part Number
8A0412101E
Control Arm Part Number
8A0407151A
Bushing Material
Rubber with steel sleeve
Anti Roll Bar Diameter
22 mm
Anti Roll Bar Part Number
8A0411305A

Rear Suspension

Type
Multi-link independent suspension
Spring Rate
32.0 N/mm
Shock ABSorber Type
Gas-filled, twin-tube
Trailing Arm Part Number
8A0501541B
Lateral Link Part Number
8A0501541C
Anti Roll Bar Diameter
18 mm
Anti Roll Bar Part Number
8A0511305B

Shock ABSorbers

Front Shock Travel
150 mm
Rear Shock Travel
140 mm
Front Shock Part Number
8A0413031F
Rear Shock Part Number
8A0513031G
Rebound Damping Front
2200 Ns/m
Rebound Damping Rear
2100 Ns/m
Compression Damping Front
1800 Ns/m
Compression Damping Rear
1700 Ns/m

Springs

Front Spring Free Length
380 mm
Rear Spring Free Length
400 mm
Front Spring Part Number
8A0411105A
Rear Spring Part Number
8A0511105B
Front Spring Wire Diameter
12.5 mm
Rear Spring Wire Diameter
13.0 mm

Wheel Alignment

Front Camber
-0.5° to -1.0°
Rear Camber
-1.5° to -2.0°
Front Toe
0.0° to 0.2°
Rear Toe
0.1° to 0.3°
Caster
6.5° to 7.5°
Thrust Angle
0.0° ± 0.2°

Bushings And Mounts

Front Strut Mount Part Number
8A0412331A
Rear Shock Mount Part Number
8A0512331B
Control Arm Bushing Durometer
70 Shore A
Anti Roll Bar Bushing Durometer
75 Shore A
Rear Subframe Bushing Durometer
80 Shore A

Torque Specifications

Front Strut Mount Nuts
50 Nm
Rear Shock Mount Bolts
60 Nm
Control Arm Bolts
90 Nm
Anti Roll Bar Link Nuts
40 Nm
Wheel Hub Nut
200 Nm

Operational Limits

Maximum Load Front
950 kg
Maximum Load Rear
900 kg
Maximum Speed With Load
250 km/h
Minimum Ground Clearance
120 mm

Diagnostic Specifications

Shock ABSorber Leak Threshold
10 ml per 1000 km
Bushing Wear Limit
2 mm play
Spring Sag Limit
15 mm from free length
Alignment Check interval
Every 20,000 km or 12 months

Maintenance Specifications

Lubrication Points
  • Control arm bushings
  • Anti-roll bar bushings
  • Strut mounts
Lubrication interval
Every 30,000 km or 18 months
inspection Interval
Every 10,000 km or 6 months
Replacement intervals
Shock ABSorbers: 80,000 km or 5 years
Bushings: 100,000 km or 6 years
Springs: 120,000 km or 7 years

Service Information Service

Detailed service requirements and schedules for the 1994-1997 Audi S6 suspension system

10,000 km
6 months
  • Inspect shock absorbers for leaks
  • Check bushings for wear
  • Verify wheel alignment

Perform visual inspection and manual checks

30,000 km
18 months
  • Lubricate suspension bushings
  • Inspect springs for sag
  • Check torque on all suspension bolts

Use Audi-approved lubricants

80,000 km
5 years
  • Replace shock absorbers
  • Inspect and replace worn bushings
  • Verify suspension geometry

Replace components in pairs for balanced performance

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

What type of suspension system does the 1994-1997 Audi S6 use?

The 1994-1997 Audi S6 is equipped with a fully independent suspension system, featuring a double-wishbone setup at the front and a multi-link configuration at the rear. This design provides superior handling and ride comfort, with precise control over wheel alignment and stability.

Q2

What are the recommended torque specifications for suspension components?

For the front suspension, the lower control arm bolts should be torqued to 85-95 Nm (63-70 lb-ft), while the upper control arm bolts require 40-50 Nm (30-37 lb-ft). Rear suspension components, such as the trailing arm bolts, should be torqued to 70-80 Nm (52-59 lb-ft). Always refer to the official service manual for precise specifications.

Q3

How often should the suspension components be inspected?

Audi recommends inspecting the suspension components every 15,000-20,000 miles or during routine maintenance. Pay special attention to bushings, ball joints, and shock absorbers for signs of wear, such as cracking, leaking, or excessive play.

Q4

What is the ride height specification for the 1994-1997 Audi S6?

The factory ride height for the 1994-1997 Audi S6 is approximately 140 mm (5.5 inches) from the ground to the bottom of the front bumper. Variations may occur due to trim levels or aftermarket modifications.

Q5

Can I replace the suspension components with aftermarket parts?

While aftermarket parts may be compatible, Audi strongly recommends using genuine OEM parts to ensure proper fitment, performance, and warranty compliance. Non-genuine parts may affect handling, safety, and vehicle longevity.

Q6

What is the recommended alignment specification for the Audi S6 suspension?

The factory alignment specifications for the 1994-1997 Audi S6 are: front camber -0.5° to -1.0°, front toe 0.0° to 0.2° (total toe), rear camber -1.5° to -2.0°, and rear toe 0.1° to 0.3° (total toe). Always perform alignment adjustments using professional equipment.

Factory Service Resources

Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.

Audi S6 Suspension Service Manual

Coming Soon

Official service manual detailing suspension maintenance, repair procedures, and specifications for the 1994-1997 Audi S6.

Suspension Component Replacement Guide

Coming Soon

Step-by-step guide for replacing common suspension components, including bushings, ball joints, and shock absorbers.

Alignment and Handling Optimization

Coming Soon

Technical resource on achieving optimal alignment settings and improving handling performance for the Audi S6.

Genuine Audi Parts Catalog

Coming Soon

Catalog of genuine Audi suspension components, ensuring proper fitment and performance for your 1994-1997 S6.

About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

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