Service Overview
The DPF traps soot and burns it off through regeneration. When regens fail or get interrupted repeatedly, the filter loads up, power drops, and the truck derates — modern diesel's most common headache.
Work may involve forced regeneration with proper scan tooling, pressure-sensor and line diagnosis, DOC/DPF assessment, off-truck filter cleaning coordination, and repair of the upstream cause (a DPF problem is usually a symptom).
Signs You Need This Service
- DPF lamp or rising soot-load percentage
- Frequent or failed regens
- Power loss / derate messages
- Fuel economy dropping with short-trip duty
Consequences of Ignoring It
- Full derate parking the truck
- Cracked or melted DPF from extreme soot loads — major repair territory
- Engine damage from severe exhaust backpressure
Recommended Service Interval
Filters need professional cleaning roughly every 150,000–250,000 miles; sooner with short-haul duty.
Price & Time
Pricing depends on vehicle details, parts needed, repair difficulty, location, appointment timing, and availability. We will review your request and contact you with a price before scheduling.
No payment is collected with the initial request. After reviewing the vehicle, repair scope, parts, location, and access requirements, we will send a written quote with any required deposit before confirming the appointment.
This job is reviewed and quoted in writing — flat and in writing — for your specific vehicle before you book. Call or text (317) 300-4690 or submit a booking request and we'll reply with your quote.
Frequently Asked Questions
Why does my truck regen so often?
Forced regen vs cleaning vs replacement?
Is DPF delete a legal option?
We come to you.
Book dpf systems at your home, workplace or fleet yard — anywhere in the Indianapolis metro. Warranty terms provided in writing when applicable.