Diesel vehicle repairs
DPF, AdBlue & EGR Solutions
Expert Diagnostics, Cleaning, and Repairs for All Diesel Vehicles
Modern diesel vehicles rely on advanced emissions systems such as DPF (Diesel Particulate Filter), AdBlue / SCR, and EGR (Exhaust Gas Recirculation) to meet environmental and compliance standards. When any of these systems fail, your vehicle can lose power, burn more fuel, or go into limp mode—affecting safety and productivity.
We provide professional, compliant solutions to keep your diesel vehicle performing at its best.
DPF, AdBlue and EGR Solutions
DPF Diagnostics
We use advanced diagnostic tools to identify:
- Blocked or restricted DPF
- Faulty sensors
- Poor regeneration cycles
- Exhaust leaks affecting DPF performance
DPF Cleaning
Restore performance with:
- On-vehicle forced regenerations
- Off-vehicle DPF cleaning
- Ash & soot removal
- Flow testing before and after cleaning
DPF Repairs & Replacement
We carry out:
- Sensor replacement (pressure, temperature, NOx)
- Exhaust repairs
- DPF reconditioning or replacement
- Regeneration fault correction
DPF Repairs & Replacement
We carry out:
- Sensor replacement (pressure, temperature, NOx)
- Exhaust repairs
- DPF reconditioning or replacement
- Regeneration fault correction
AdBlue System Diagnostics
We diagnose and repair:
- Faulty NOx sensors
- AdBlue pump or injector issues
- SCR catalyst problems
- Crystallisation blockages
- Communication and control module faults
AdBlue System Maintenance & Repairs
Our services include:
- Pump cleaning or replacement
- Injector service
- Line flushing
- SCR system inspection
- Emission compliance verification
All repairs follow emissions-compliance guidelines.
EGR Performance Diagnostics
We check for:
- Sticking EGR valves
- Carbon build-up
- Flow issues
- Sensor and actuator faults
- Cooler leaks
EGR Cleaning & Repairs
Our services include:
- Professional EGR valve cleaning
- Cooler cleaning or replacement
- Pipe and sensor repairs
- Gasket replacements
- System recalibration following repairs
A clean and functional EGR system improves fuel economy, reduces emissions, and restores engine performance.
Custom Maintenance Programs for All Diesel Vehicles
We tailor service schedules for
Trucks (light-, medium-, and heavy-duty)
Commercial vans
Utes and work utilities
Buses and passenger transport vehicles
Specialty diesel vehicles and equipment
We also offer service reminders, digital records, and fleet reports to keep maintenance organized and stress-free.
great team
Our team of great mechanics and tow truck operators have a combined 20+ years of hands on experience.
amazing results
Every time you put your car in our hands you know you’ll get nothing short of amazing results back.
Competative Pricing
We won’t charge you an arm and a leg to get you back up and running – our rates are very reasonable,
Essential Engine Care
Our Bronze Service gives your engine the fundamental care it needs to stay smooth, clean, and reliable. We use high-quality premium oil, replace the oil filter, and inspect key items like air filters, belts, coolant, and brake fluids to maintain optimal performance.
With these essential checks, your engine runs cooler, lasts longer, and performs better every day. It’s the ideal service to protect your vehicle’s most important components without overpaying.
Safety & Mechanical Checks
Beyond the engine, we provide a thorough safety and mechanical inspection to ensure your vehicle is road-ready. Our technicians examine brake pads, brake discs, suspension points, transmission fluids, differential fluids, and power steering health.
We also check lights, wipers, visibility systems, seat belts, tyres, and all basic safety features. This all-round premium check gives you confidence and peace of mind every time you drive.
best auto service
RATED ONE OF THE THE BEST AUTO service IN AUCKLAND
Based on customer reviews – 80+ reviews and counting.