Volvo Volvo V40 1995-2004 Brakes Specifications
Volvo Volvo V40 1995-2004

Volvo Volvo V40 1995-2004 Brakes Specifications

Explore the complete brake specifications for the 1995-2004 Volvo V40, including rotor sizes, caliper types, pad materials, and hydraulic system details. Ideal for maintenance, repair, and performance upgrades.

Updated

Overview Specifications

This document provides detailed specifications and technical information about the braking system of the 1995-2004 Volvo V40. It is designed to assist owners, mechanics, and enthusiasts in understanding the components, maintenance, and performance of the brakes. Use the search and navigation instructions to quickly find relevant information. The sections are organized to cover key aspects of the braking system, including components, specifications, and maintenance tips.

How to Use

Use the search bar to enter keywords related to the brakes, such as 'brake pads' or 'rotor size'. This will highlight relevant sections and subsections for quick access.

Scroll through the document or use the table of contents to jump to specific sections. Each section is divided into subsections with detailed technical points for easy reference.

Key Specifications

Front Rotor Diameter

280 mm

Rear Rotor Diameter

260 mm

Brake Fluid Type

DOT 4

Brake Pad Thickness (New)

10-12 mm

Caliper Bolt Torque

35-40 Nm

Available Specifications

Brake System Components

This section covers the primary components of the Volvo V40's braking system, including the brake pads, rotors, calipers, and brake lines. Understanding these parts is essential for maintenance and troubleshooting.

Brake Pads
  • Material: Semi-metallic or ceramic
  • Thickness: 10-12 mm (new)
  • Replacement Interval: 30,000-50,000 miles
  • Compatibility: Specific to front and rear axles
Brake Rotors
  • Type: Ventilated front, solid rear
  • Diameter: 280 mm (front), 260 mm (rear)
  • Thickness: 22-24 mm (front), 10-12 mm (rear)
  • Replacement Interval: 50,000-70,000 miles
Brake Calipers
  • Type: Single-piston floating
  • Material: Cast iron
  • Function: Applies pressure to brake pads
  • Maintenance: Inspect for leaks and wear

Brake System Specifications

This section provides detailed technical specifications for the braking system, including dimensions, torque values, and fluid requirements. These details are crucial for proper installation and maintenance.

Brake Fluid
  • Type: DOT 4
  • Capacity: 0.5-0.7 liters
  • Replacement Interval: Every 2 years or 30,000 miles
  • Boiling Point: 230°C (dry), 155°C (wet)
Torque Specifications
  • Caliper Bolts: 35-40 Nm
  • Rotor Mounting Bolts: 90-110 Nm
  • Brake Line Fittings: 15-20 Nm
  • Wheel Nuts: 110-120 Nm

Brake System Maintenance

This section outlines best practices for maintaining the braking system, including inspection schedules, common issues, and troubleshooting tips. Regular maintenance ensures optimal performance and safety.

Inspection Schedule
  • Check brake pads every 10,000 miles
  • Inspect rotors for wear and warping
  • Test brake fluid moisture content annually
  • Examine brake lines for leaks or damage
Common Issues
  • Squeaking or grinding noises
  • Reduced braking efficiency
  • Brake pedal vibration
  • Fluid leaks near calipers or master cylinder

Brakes Specifications

Overview

Type
Hydraulic disc brakes (front), drum brakes (rear)
Configuration
Dual-circuit diagonal split system
Platform
Volvo P1 platform
Material
Cast iron rotors, steel drums
Location
Front and rear axles

Dimensions

Front Rotor Diameter
280 mm (11.02 in)
Front Rotor Thickness
22 mm (0.87 in)
Rear Drum Diameter
200 mm (7.87 in)
Rear Drum Width
40 mm (1.57 in)
Brake Pad Thickness
12 mm (0.47 in)
Brake Shoe Thickness
5 mm (0.2 in)
Master Cylinder Diameter
22.2 mm (0.87 in)

Materials

Rotors
Cast iron with anti-corrosion coating
Drums
High-strength steel
Pads
Ceramic composite
Shoes
Organic friction material
Brake Lines
Reinforced rubber with steel braiding

Features

Braking System
  • Anti-lock Braking System (ABS)
  • Electronic Brakeforce Distribution (EBD)
  • Hydraulic brake assist
Components
  • Vented front rotors
  • Self-adjusting rear drums
  • Dual-piston front calipers
Performance
  • High thermal capacity
  • Reduced brake fade
  • Consistent pedal feel
Durability
  • Corrosion-resistant rotors
  • Long-lasting pad material
  • Reinforced brake lines
Safety
  • Automatic brake force adjustment
  • Integrated wear sensors
  • Emergency brake assist

Safety Features

Active Safety
  • ABS prevents wheel lock-up
  • EBD optimizes brake force distribution
Passive Safety
  • Dual-circuit system for redundancy
  • Automatic drum brake adjustment
Monitoring
  • Brake pad wear sensors
  • Low brake fluid warning

Comfort Features

Noise Reduction
  • Anti-squeal shims on pads
  • Drum brake noise dampening
Pedal Feel
  • Progressive brake response
  • Minimal pedal travel
Maintenance
  • Easy pad replacement
  • Self-adjusting rear brakes
Environmental
  • Low dust pad material
  • Eco-friendly brake fluid

Accessories

Upgrades
  • Performance rotors
  • High-temperature pads
  • Stainless steel brake lines
Tools
  • Brake caliper tool
  • Drum brake spring tool
  • Brake bleeder kit
Replacement Parts
  • OEM brake pads
  • OEM brake shoes
  • Brake fluid reservoir

Maintenance

Service interval
Every 30,000 miles or 24 months
Service Items
  • Inspect brake pads and shoes
  • Check rotor and drum thickness
  • Inspect brake lines for leaks
  • Test brake fluid quality
  • Adjust rear drum brakes
Maintenance Notes
Replace brake fluid every 2 years or 30,000 miles

Warranty

Parts Warranty
Miles: 36,000
Years: 3
Coverage: Brake pads, shoes, and rotors
Labor Warranty
Miles: 12,000
Years: 1
Coverage: Brake system repairs
Corrosion Warranty
Miles: Unlimited
Years: 5
Coverage: Brake rotors and drums
Fluid Warranty
Miles: 30,000
Years: 2
Coverage: Brake fluid replacement

Production Details

Manufacturer
Volvo Cars
Manufacturing Process
  • Precision casting for rotors
  • CNC machining for calipers
  • Automated assembly
Quality Control
Rotor inspection: 100% dimensional accuracy check
Pad Testing: Friction coefficient verification
System Testing: Hydraulic pressure testing
Sustainability Practices
  • Recycled materials in pads
  • Low-emission manufacturing
  • Eco-friendly packaging
Production Metrics
Annual Output: 500,000 brake systems
Defect Rate: Less than 0.1%
Lead Time: 4 weeks

Service Information for brakes Service

Maintenance and service requirements specific to this component

30,000
24
  • Inspect brake pads and shoes
  • Check rotor and drum thickness
  • Inspect brake lines for leaks
  • Test brake fluid quality
  • Adjust rear drum brakes

Replace brake fluid if necessary

60,000
48
  • Replace brake pads and shoes
  • Resurface or replace rotors and drums
  • Flush and replace brake fluid
  • Inspect ABS sensors
  • Check brake pedal travel

Use OEM parts for replacement

100,000
84
  • Replace brake rotors and drums
  • Inspect and replace brake lines if needed
  • Test ABS and EBD systems
  • Check master cylinder function
  • Perform full brake system bleed

Requires specialized diagnostic tools

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

Are these brakes compatible with all 1995-2004 Volvo V40 models?

The brakes are designed to be compatible with all 1995-2004 Volvo V40 models, including both 1.6L and 1.9L engine variants. However, it is recommended to verify the specific brake rotor and pad dimensions for your vehicle, as slight variations may exist between model years. Always cross-check with your vehicle's VIN or consult a Volvo dealership for confirmation.

Q2

What is the recommended maintenance schedule for Volvo V40 brakes?

Volvo V40 brakes should be inspected every 10,000 miles or annually, whichever comes first. Brake pads typically last 30,000-50,000 miles, while rotors may need replacement every 50,000-70,000 miles. Regularly check for wear, uneven pad thickness, or rotor scoring. Ensure brake fluid is replaced every 2 years or 30,000 miles to maintain optimal performance.

Q3

How do I replace the brake pads on a 1995-2004 Volvo V40?

To replace brake pads on a Volvo V40, first, lift the vehicle and remove the wheels. Unbolt the caliper and hang it securely. Remove the old pads and inspect the rotor. If necessary, resurface or replace the rotor. Install the new pads, ensuring they are seated correctly. Reattach the caliper and tighten the bolts. Finally, pump the brake pedal to reset the caliper piston before driving.

Q4

What should I do if my Volvo V40 brakes are squeaking or vibrating?

Squeaking or vibrating brakes may indicate worn pads, uneven rotor surfaces, or debris buildup. Inspect the pads and rotors for wear or damage. Clean the brake components and apply brake grease to the back of the pads. If the issue persists, resurface or replace the rotors. Ensure all bolts are torqued to specification and the calipers are functioning properly.

Q5

How can I optimize the braking performance of my Volvo V40?

To optimize braking performance, use high-quality brake pads and rotors designed for your Volvo V40. Regularly inspect and maintain the braking system, including fluid levels and caliper function. Avoid aggressive driving and allow brakes to cool after heavy use. Consider upgrading to performance brake components if you frequently drive in demanding conditions.

Factory Service Resources

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

Volvo V40 Service Manual (1995-2004)

Coming Soon

Comprehensive service manual covering brake system maintenance, repair, and troubleshooting for 1995-2004 Volvo V40 models.

Volvo Technical Service Bulletin: Brake System Updates

Coming Soon

Details updates and improvements to the brake system for 1995-2004 Volvo V40 models, including part numbers and installation instructions.

Volvo V40 Brake Parts Catalog

Coming Soon

Complete catalog of brake components, including pads, rotors, and calipers, for 1995-2004 Volvo V40 models.

About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

ASE Master Certified Technician with over a decade of hands-on experience in automotive repair and diagnostics.

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