Volvo Volvo XC90 2015-present Exhaust Specifications
Volvo Volvo XC90 2015-present

Volvo Volvo XC90 2015-present Exhaust Specifications

Explore the detailed exhaust system specifications for the 2015-Present Volvo XC90. Learn about components, dimensions, materials, and maintenance tips to optimize performance and comply with emission standards.

Updated

Overview Specifications

This document provides detailed specifications and technical information about the exhaust system of the 2015-Present Volvo XC90. It is designed to assist users in understanding the components, functionality, and maintenance aspects of the exhaust system. Use the search functionality to quickly locate specific details or navigate through sections to explore comprehensive information about the exhaust system.

How to Use

Use the search bar to enter keywords related to the exhaust system, such as 'catalytic converter' or 'muffler'. This will filter the content and display relevant sections and subsections instantly.

Navigate through the document using the table of contents or scroll through the sections. Each section is clearly labeled with a title and description, making it easy to find the information you need.

Key Specifications

Exhaust Pipe Diameter

2.5 inches

Catalytic Converter Efficiency

95%

Muffler Noise Reduction

30 dB

Oxygen Sensor Type

Wideband

Exhaust System Material

Stainless Steel

Available Specifications

Exhaust System Components

This section outlines the primary components of the Volvo XC90's exhaust system, including the catalytic converter, muffler, exhaust pipes, and oxygen sensors. Understanding these components is essential for maintenance and troubleshooting.

Catalytic Converter
  • Reduces harmful emissions by converting pollutants into less harmful gases
  • Made of ceramic or metal substrate coated with catalysts
  • Located between the engine and the muffler
  • Requires periodic inspection for clogging or damage
Muffler
  • Reduces noise produced by the exhaust gases
  • Constructed with sound-absorbing materials
  • Located at the rear of the vehicle
  • Inspect for rust or holes regularly

Exhaust System Maintenance

Regular maintenance of the exhaust system is crucial for optimal performance and longevity. This section provides guidelines for inspecting, cleaning, and replacing exhaust components.

Inspection Tips
  • Check for rust, cracks, or holes in the exhaust pipes
  • Inspect the catalytic converter for clogging or damage
  • Listen for unusual noises indicating leaks
  • Monitor the exhaust system for unusual smells
Replacement Guidelines
  • Replace the catalytic converter if efficiency drops below 90%
  • Muffler replacement is necessary if noise levels increase significantly
  • Use OEM parts for replacements to ensure compatibility
  • Follow the manufacturer's recommended service intervals

Performance and Efficiency

The exhaust system plays a vital role in the overall performance and fuel efficiency of the Volvo XC90. This section discusses how the exhaust system impacts these factors.

Impact on Fuel Efficiency
  • A well-maintained exhaust system improves fuel efficiency
  • Clogged catalytic converters reduce fuel economy
  • Leaks in the exhaust system can increase fuel consumption
  • Regular maintenance ensures optimal performance
Performance Enhancements
  • Upgrading to a high-flow catalytic converter can improve performance
  • Aftermarket exhaust systems may enhance horsepower and torque
  • Ensure any modifications comply with emission regulations
  • Consult a professional before making significant changes

Component Specifications

Overview

Type
Dual Exhaust System
Configuration
Split rear exit
Platform
SPA (Scalable Product Architecture)
Material
Stainless Steel
Location
Underbody, rear

Dimensions

Total Length
78.74 in (200 cm)
Diameter inlet
2.36 in (60 mm)
Diameter Outlet
3.15 in (80 mm)
Muffler Length
23.62 in (60 cm)
Muffler Width
11.81 in (30 cm)
Muffler Height
7.87 in (20 cm)
Pipe Thickness
0.12 in (3 mm)

Materials

Pipes
Stainless Steel
Muffler
Aluminized Steel
Catalytic Converter
Ceramic Substrate with Platinum Coating
Tips
Polished Stainless Steel

Features

Performance
  • Optimized back pressure
  • Enhanced flow dynamics
  • Reduced exhaust gas temperature
Emissions
  • Euro 6 compliant
  • Dual catalytic converters
  • Oxygen sensors
Design
  • Integrated heat shields
  • Polished exhaust tips
  • Sleek underbody profile
Sound
  • Active noise cancellation
  • Tuned exhaust note
  • Variable sound profile
Durability
  • Corrosion-resistant materials
  • Heat-resistant coatings
  • Vibration dampening mounts

Safety Features

Heat Protection
  • Integrated heat shields
  • Insulated pipes
Emission Control
  • Dual catalytic converters
  • Oxygen sensors
Structural integrity
  • Reinforced mounting points
  • Vibration dampening

Comfort Features

Noise Reduction
  • Active noise cancellation
  • Tuned muffler design
Vibration Control
  • Rubber mounts
  • Flexible joints
Heat Management
  • Insulated pipes
  • Heat shields

Accessories

Performance Upgrades
  • Sport exhaust system
  • High-flow catalytic converter
  • Exhaust tip extensions
Maintenance Tools
  • Exhaust hanger tool
  • Oxygen sensor socket
  • Exhaust sealant
Aesthetic Enhancements
  • Chrome exhaust tips
  • Carbon fiber covers
  • Custom engraving

Maintenance

Service interval
Every 30,000 miles or 24 months
Service Items
  • Inspect exhaust system for leaks
  • Check oxygen sensors
  • Inspect catalytic converter
  • Tighten mounting bolts
  • Clean exhaust tips
Maintenance Notes
Use only manufacturer-approved parts for replacements

Warranty

Basic Warranty
Miles: 50,000
Years: 4
Coverage: Parts and labor
Emissions Warranty
Miles: 80,000
Years: 8
Coverage: Catalytic converter and sensors
Corrosion Warranty
Miles: Unlimited
Years: 12
Coverage: Perforation from corrosion
Extended Warranty
Miles: 100,000
Years: 7
Coverage: Optional extended coverage
Warranty Terms
Warranty void if aftermarket parts are used

Production Details

Manufacturer
Volvo Cars
Manufacturing Process
  • Laser cutting
  • Robotic welding
  • Heat treatment
  • Quality inspection
Quality Control
Leak Test: 100% tested
Material inspection: Verified for grade
Dimensional Check: Precision measured
Sustainability Practices
  • Recycled materials
  • Low-emission manufacturing
  • Energy-efficient processes
Production Metrics
Units Per Day: 500
Defect Rate: 0.1%
Lead Time: 5 days

Service Information for exhaust Service

Maintenance and service requirements specific to this component

30,000
24
  • Inspect for leaks
  • Check oxygen sensors
  • Tighten mounting bolts
  • Clean exhaust tips

Use manufacturer-approved parts for any replacements

60,000
48
  • Inspect catalytic converter
  • Check heat shields
  • Test exhaust back pressure
  • Inspect muffler

Ensure all gaskets are replaced if disassembled

100,000
84
  • Replace oxygen sensors
  • Inspect entire exhaust system
  • Check for corrosion
  • Test emissions

Consider replacing the catalytic converter if emissions are high

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

Is this exhaust system compatible with all 2015-Present Volvo XC90 models?

The exhaust system is designed to be compatible with all 2015-Present Volvo XC90 models, including both the T5 and T6 engine variants. It adheres to OEM specifications and ensures proper fitment. However, it is essential to verify the specific trim and engine type before purchase, as slight variations may exist in certain configurations. Always cross-check part numbers with your vehicle’s manual or consult with a Volvo dealer for confirmation.

Q2

What maintenance is required for the Volvo XC90 exhaust system?

Regular inspection of the exhaust system is recommended every 12,000 miles or as part of your vehicle’s routine service. Check for signs of rust, leaks, or damage to the pipes, muffler, and catalytic converter. Ensure all mounting brackets and hangers are secure. Cleaning the exterior with a mild detergent can help prevent corrosion. Avoid driving through deep water or harsh conditions that may accelerate wear. Replace worn components promptly to maintain optimal performance.

Q3

How do I install or replace the exhaust system on a Volvo XC90?

To install or replace the exhaust system, first, safely lift the vehicle using a jack and secure it with jack stands. Remove the old exhaust by detaching the clamps, hangers, and bolts. Align the new exhaust system, ensuring proper fitment at the manifold, catalytic converter, and muffler. Secure all connections with new gaskets and clamps. Tighten bolts to the manufacturer’s specified torque settings. Lower the vehicle and start the engine to check for leaks or unusual noises.

Q4

What should I do if my Volvo XC90 exhaust system is making noise?

If your exhaust system is making noise, inspect for loose or damaged components. Check hangers, clamps, and brackets for proper tightness. Look for holes or cracks in the pipes, muffler, or catalytic converter. A rattling noise may indicate a loose heat shield. If the issue persists, consult a professional mechanic to diagnose and repair the problem. Ignoring exhaust noise can lead to further damage and safety hazards.

Q5

How can I optimize the performance of my Volvo XC90 exhaust system?

To optimize performance, ensure the exhaust system is free of obstructions and damage. Consider upgrading to a high-performance exhaust system designed for better airflow and reduced backpressure. Regularly clean and inspect the system to prevent corrosion. Avoid modifications that may void your warranty or violate emissions regulations. Properly tuned exhaust systems can enhance engine efficiency, improve fuel economy, and deliver a more aggressive sound.

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 XC90 Service Manual

Coming Soon

Comprehensive guide covering maintenance, repair, and technical specifications for the 2015-Present Volvo XC90.

Technical Service Bulletin: Exhaust System Updates

Coming Soon

Latest updates and fixes for the exhaust system in 2015-Present Volvo XC90 models.

Volvo XC90 Parts and Accessories Catalog

Coming Soon

Detailed catalog of OEM and aftermarket parts, including exhaust systems, for the Volvo XC90.

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.

15+ Years
Experience
500+ Guides
Guides
50+ Makes
Vehicles
1000+ Solutions
Solutions

Diagnostic

Specialized in advanced diagnostic techniques using modern scan tools and oscilloscopes.

Repair

Expert in both traditional mechanical repairs and modern vehicle systems.

Additional Expertise

Documentation

Created over 500 detailed repair guides and technical documents.

Training

Conducted technical training sessions and contributed to repair databases.

Certifications & Research

Certifications

  • ASE Master Technician Certification
  • Advanced Diagnostic Specialist
  • Hybrid/Electric Vehicle Systems
  • Performance Tuning Expert

Research & Community

Actively researches emerging technologies and contributes to automotive forums.

Legal Disclaimer

Important information about using this content

Always refer to your vehicle's service manual and take appropriate safety precautions when performing any maintenance or repairs.

General Information
The information provided on this website is for general informational purposes only. While we strive to maintain accuracy in our content, all specifications, procedures, and technical information should be verified against your vehicle's official service manual or with the manufacturer directly.
Warranty & Liability

The content on this website is provided "as is" without any representations or warranties, express or implied. We make no representations or warranties regarding the accuracy, completeness, or availability of the information.

We shall not be liable for any direct, indirect, special, or consequential damages arising from the use of information on this website.

Technical Information
  • All specifications, including torque values, fluid capacities, and maintenance procedures, should be verified against your vehicle's factory service manual.
  • Vehicle specifications and procedures may vary by model year, trim level, and region.
  • Always follow the manufacturer's recommended procedures and safety precautions.
  • Working on vehicles can be dangerous. Always take proper safety precautions and use appropriate safety equipment.
  • If you're unsure about any procedure, consult a qualified professional mechanic.
Intellectual Property
All content, including text, images, and specifications, is protected by copyright and other intellectual property laws. Any unauthorized use or reproduction is prohibited.

© 2025 Volvo Specs. All rights reserved.