Kia Rio 2018-present Brakes Specifications
Kia Rio 2018-present

Kia Rio 2018-present Brakes Specifications

Explore the detailed brake specifications for the 2018-Present Kia Rio, including rotor size, pad material, and caliper design. Ideal for maintenance, repair, and performance upgrades.

Updated

Overview Specifications

This document provides detailed specifications and technical information about the braking system of the 2018-Present Kia Rio. It is designed to help users understand the components, performance, and maintenance requirements of the brakes. Use the search functionality to find specific terms or navigate through sections to explore detailed information about the braking system.

How to Use

Use the search bar to enter keywords related to the brakes, such as 'rotor size' or 'brake pad material'. The search 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 organized into subsections with detailed technical points for easy reference.

Key Specifications

Front Rotor Diameter

10.8 inches

Rear Rotor Diameter

10.3 inches

Brake Pad Material

Semi-metallic/ceramic

Stopping Distance (60-0 mph)

120 feet

Brake Fluid Replacement

Every 2 years

Available Specifications

Brake System Components

This section covers the primary components of the Kia Rio's braking system, including the brake pads, rotors, calipers, and hydraulic system. Understanding these components is essential for maintenance and performance optimization.

Brake Pads
  • Material: Semi-metallic or ceramic
  • Thickness: 10-12 mm (new)
  • Wear indicator included
  • Replacement interval: Approximately 30,000-50,000 miles
Brake Rotors
  • Type: Ventilated front, solid rear
  • Diameter: 10.8 inches (front), 10.3 inches (rear)
  • Material: Cast iron
  • Minimum thickness: 20.5 mm (front), 8.5 mm (rear)
Brake Calipers
  • Type: Single-piston floating
  • Material: Aluminum
  • Front calipers: Dual-piston design
  • Rear calipers: Single-piston design

Brake Performance

This section provides information on the braking performance of the Kia Rio, including stopping distance, pedal feel, and system responsiveness. It also covers advanced features like ABS and electronic brake-force distribution.

Stopping Distance
  • 60-0 mph: Approximately 120 feet
  • Dry road conditions
  • Wet road conditions: Slightly increased distance
  • Tested with standard tires
Advanced Features
  • ABS (Anti-lock Braking System) standard
  • Electronic Brake-force Distribution (EBD)
  • Brake Assist for emergency braking
  • Hill-start Assist Control (HAC)

Maintenance and Care

This section outlines the recommended maintenance schedule for the Kia Rio's braking system, including inspection intervals, common issues, and tips for prolonging brake life.

Inspection Intervals
  • Every 12,000 miles or 12 months
  • Check brake pad thickness
  • Inspect rotor surfaces for wear
  • Check brake fluid level and condition
Common Issues
  • Squeaking or grinding noises
  • Vibration during braking
  • Soft or spongy brake pedal
  • Brake fluid leaks
Prolonging Brake Life
  • Avoid aggressive braking
  • Use high-quality brake pads and rotors
  • Regularly clean brake components
  • Replace brake fluid every 2 years

Brakes Specifications

Overview

Type
Hydraulic disc (front), drum (rear)
Configuration
Dual-circuit diagonal split
Platform
Kia Global Small Car Platform
Material
High-carbon cast iron (discs), steel (drums)
Location
Front and rear axles

Dimensions

Front Rotor Diameter
10.3 inches (262 mm)
Front Rotor Thickness
0.98 inches (25 mm)
Rear Drum Diameter
7.9 inches (200 mm)
Rear Drum Width
1.57 inches (40 mm)
Brake Pad Length
5.12 inches (130 mm)
Brake Pad Width
2.36 inches (60 mm)
Brake Fluid Capacity
0.5 liters (16.9 fl oz)

Materials

Rotors
High-carbon cast iron with anti-corrosion coating
Brake Pads
Ceramic composite with noise-reducing shims
Brake Drums
Steel with heat dissipation fins
Brake Lines
Reinforced rubber with steel braiding

Features

Performance
  • ABS (Anti-lock Braking System)
  • EBD (Electronic Brakeforce Distribution)
  • ESC (Electronic Stability Control)
  • Brake Assist
Durability
  • Corrosion-resistant rotors
  • Heat-treated drums
  • Wear-resistant brake pads
Maintenance
  • Wear sensors on front pads
  • Self-adjusting rear drums
  • Easy-access caliper design
Safety
  • Dual-circuit braking system
  • Automatic brake force adjustment
  • Hill-start assist
Comfort
  • Low-noise ceramic pads
  • Smooth pedal feel
  • Progressive braking response

Safety Features

Active Safety
  • ABS with EBD
  • ESC with traction control
  • Emergency brake assist
Passive Safety
  • Dual-circuit braking
  • Automatic brake adjustment
  • Overheat protection
Driver Assistance
  • Hill-start assist
  • Brake force display
  • Parking brake auto-release

Comfort Features

Noise Reduction
  • Ceramic brake pads
  • Vibration-damping shims
  • Insulated brake lines
Pedal Feel
  • Linear brake response
  • Adjustable pedal height
  • Soft-touch pedal material
Maintenance Ease
  • Quick-change pad design
  • Self-adjusting drums
  • Wear indicator alerts

Accessories

Upgrades
  • Performance brake pads
  • Slotted rotors
  • Stainless steel brake lines
Tools
  • Brake pad spreader
  • Caliper compression tool
  • Drum brake adjustment tool
Maintenance Kits
  • Brake pad replacement kit
  • Brake fluid flush kit
  • Brake cleaner spray

Maintenance

Service interval
Every 12,000 miles or 12 months
Service Items
  • Inspect brake pads and rotors
  • Check brake fluid level
  • Inspect brake lines for leaks
  • Test parking brake function
  • Measure brake pad thickness
Maintenance Notes
Replace brake fluid every 30,000 miles or 2 years

Warranty

Basic Warranty
Miles: 60,000
Years: 5
Coverage: Parts and labor
Powertrain Warranty
Miles: 100,000
Years: 10
Coverage: Brake system components
Corrosion Warranty
Miles: Unlimited
Years: 5
Coverage: Rust perforation
Roadside Assistance
Miles: Unlimited
Years: 5
Coverage: 24/7 emergency service

Production Details

Manufacturer
Mando Corporation
Manufacturing Process
  • Precision casting for rotors
  • CNC machining for calipers
  • Automated assembly line
Quality Control
Testing: Heat cycle testing, Vibration testing, Corrosion resistance testing
Certifications: ISO 9001, ISO 14001, TS 16949
Sustainability Practices
  • Recycled materials in brake pads
  • Water-based coatings
  • Energy-efficient manufacturing
Production Metrics
Annual Output: 2 million units
Defect Rate: 0.01%
Lead Time: 4 weeks

Service Information for brakes Service

Maintenance and service requirements specific to this component

12,000
12
  • Inspect brake pads and rotors
  • Check brake fluid level
  • Inspect brake lines for leaks
  • Test parking brake function
  • Measure brake pad thickness

Replace brake fluid every 30,000 miles or 2 years

30,000
24
  • Replace brake fluid
  • Inspect caliper function
  • Check brake pedal travel
  • Test ABS functionality
  • Inspect brake hardware

Use only DOT 4 brake fluid

60,000
60
  • Replace brake pads and rotors
  • Inspect brake drums
  • Check brake booster function
  • Test ESC system
  • Inspect brake lines for corrosion

Replace all brake components as a set for optimal performance

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

Are these brakes compatible with all 2018-Present Kia Rio models?

Yes, these brakes are designed to be compatible with all 2018-Present Kia Rio models, including sedan and hatchback variants. They meet OEM specifications for rotor size, pad material, and caliper fitment. Always verify your vehicle's trim level and brake system type (e.g., standard or optional upgrades) before purchase to ensure compatibility.

Q2

What is the recommended maintenance schedule for Kia Rio brakes?

Kia recommends inspecting the brake system every 12,000 miles or annually, whichever comes first. Replace brake pads every 30,000-50,000 miles, depending on driving conditions. Rotors should be checked for wear and resurfaced or replaced as needed. Regularly inspect brake fluid levels and replace it every 30,000 miles or as specified in your owner's manual.

Q3

How do I replace the brake pads on a 2018-Present Kia Rio?

To replace brake pads, lift the vehicle and remove the wheels. Unbolt the caliper and hang it securely. Remove the old pads and inspect the rotor. Install new pads, ensuring proper alignment. Reattach the caliper and tighten bolts to the manufacturer's torque specifications. Test the brakes before driving to ensure proper function.

Q4

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

Squeaking or vibrating brakes may indicate worn pads, uneven rotor surfaces, or debris in the braking system. Inspect the pads and rotors for wear or damage. Clean the brake components and apply brake grease to contact points. If the issue persists, consider resurfacing or replacing the rotors and pads.

Q5

How can I optimize the performance of my Kia Rio brakes?

To optimize brake performance, use high-quality brake pads and rotors designed for your driving style. Avoid excessive braking and maintain proper tire pressure. Regularly clean brake components to prevent debris buildup. Consider upgrading to performance brake fluid for improved heat resistance and responsiveness.

Factory Service Resources

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

2018-Present Kia Rio Service Manual

Coming Soon

Detailed service manual covering brake system maintenance, repair, and troubleshooting for 2018-Present Kia Rio models.

Brake System Technical Bulletin

Coming Soon

Technical service bulletin addressing common brake system issues and updates for 2018-Present Kia Rio vehicles.

Kia Rio Brake Parts Catalog

Coming Soon

Comprehensive catalog of OEM and aftermarket brake parts for 2018-Present Kia Rio 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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