Best Mechanics for Diesel Exhaust Systems – All Makes & Models

When your diesel vehicle shows loss of power, increased fuel consumption, warning lights, or reduced performance, the issue often comes from the EGR (Exhaust Gas Recirculation) system or DPF (Diesel Particulate Filter). At Dale’s Auto Service, our certified technicians provide the best EGR and DPF cleaning, diagnostics, and repair near you in New Westminster.

Since 1989, we’ve built our reputation as the most trusted, highest-rated auto service shop in the Lower Mainland, known for accuracy, transparency, and diesel expertise. Whether you drive a Ford Powerstroke, Dodge Cummins, Ram EcoDiesel, Mercedes Sprinter, VW TDI, Chevrolet Duramax, or any modern diesel, we fix it right the first time.

Why Choose Dale’s Auto Service for EGR & DPF Repair?

✓ Best diesel diagnostics in the Lower Mainland

We use dealer-level scanning tools and advanced diagnostic strategies to pinpoint EGR and DPF issues accurately.

✓ All makes & models — domestic, import & European

From work trucks to Sprinter vans, we service them all.

✓ Save thousands with service vs. replacement

Proper cleaning, desooting and regeneration restores performance and prevents unnecessary component replacement.

✓ Best mechanics near you

New Westminster customers choose Dale’s for our integrity, communication, and unmatched technical skill.

✓ The Highest Reviewed Shop in the Region

Over 900+ Google reviews and decades of trusted service.

Our EGR & DPF Services

EGR System Service & Repair

• EGR valve cleaning & replacement

• EGR cooler repair

• Carbon buildup removal

• Check engine light diagnostics

• Flow testing

DPF Cleaning & Restoration

• Forced regeneration

• On-car DPF desooting & cleaning

• DPF pressure sensor testing

• DPF temperature sensor diagnostics

• Ash & soot load calculations

Complete Emissions System Diagnostics

• Turbo actuator checks

• Intake system carbon cleaning

• Exhaust backpressure testing

• SCR & DEF system evaluations

Your diesel is safe with our specialists. We fix issues dealerships often miss.

Signs You Need EGR or DPF Service

• Loss of power or turbo lag

• Check engine light or DPF warning

• Excessive smoke

• Poor fuel economy

• Strong exhaust smell

• Frequent regeneration cycles

• Rough idle or stalling

If you notice any of these symptoms, book an inspection before the system becomes damaged.

At Dale’s Auto Service, we provide the best auto repair and service near you in New Westminster, specializing in diesel repair, EGR repair, DPF cleaning, auto diagnostics, mechanic services, and complete vehicle service for all makes and models.

We are committed to delivering exceptional value, honest recommendations, and dealer-level quality without dealership pricing.

Call: 604-530-9160 · Email: sales@dalesauto.ca

Compliance note: We do not perform emissions deletes or tampering. We restore your system to proper, legal operation unless…click button below.