Aftertreatment / DPF Service I-35
DPF problems and emissions issues can derate your engine and cost thousands in downtime. Our mobile aftertreatment specialists keep your emissions systems running efficiently.
The Problem: Aftertreatment Systems Are Complex and Critical
Modern diesel engines require sophisticated aftertreatment systems to meet emissions standards. When these systems fail, your truck can lose power, enter limp mode, or even shut down completely. Aftertreatment repairs at dealerships often require days of downtime and thousands in costs.
Our Solution: Mobile Aftertreatment and DPF Service
Our certified emissions specialists can diagnose and repair most aftertreatment issues right at your location. We carry the diagnostic equipment and common components needed to restore your emissions system to proper operation.
Aftertreatment Services We Provide:
- DPF (Diesel Particulate Filter) diagnosis and service
- Forced regeneration procedures
- DEF (Diesel Exhaust Fluid) system repair
- SCR (Selective Catalytic Reduction) service
- DOC (Diesel Oxidation Catalyst) diagnosis
- NOx sensor replacement
- EGR system cleaning and repair
- Emissions system fault diagnosis
Why Trust Us with Your Emissions System
Certified Technicians: Our technicians are specially trained in aftertreatment systems and stay updated on the latest EPA regulations and repair procedures.
Proper Equipment: We use manufacturer-approved diagnostic tools and forced regen procedures to safely service your aftertreatment system.
Quality DEF: We carry only ISO 22241-certified diesel exhaust fluid and can provide emergency DEF top-offs to keep you running.
Preventing Aftertreatment Problems
Many DPF issues are preventable with proper operating procedures. We'll educate you on best practices for maintaining your aftertreatment system and avoiding costly repairs.
Frequently Asked Questions
Can you perform a forced regen on the roadside?
Yes, we can perform forced regenerations using professional diagnostic equipment. However, if your DPF is severely clogged, it may require cleaning or replacement at a facility.
What causes DPF problems?
Common causes include excessive idling, short trips that don't allow complete regen cycles, poor fuel quality, and faulty sensors. We'll diagnose the root cause to prevent recurring issues.
How do I know if my aftertreatment system needs service?
Warning signs include frequent regen cycles, reduced power, poor fuel economy, DEF consumption warnings, or check engine lights related to emissions systems.
Do you service DEF systems?
Yes, we service complete DEF (diesel exhaust fluid) systems including tank repairs, pump replacement, and injector service. We also carry DEF for emergency top-offs.
