Maxx Diesel
Premium Diesel Fuel
Introducing Maxx Premium Diesel Fuel
You’ve asked, and after extensive trials, we’re proud to introduce a cutting-edge Diesel Fuel designed specifically to increase fuel efficiency, reduce DPF regens, and optimize engine performance.
Reduced Manual Regeneration Cycles
Improved Fuel Economy
Idle Impact & Efficiency Gains
BACKGROUND
In Appleton, Wisconsin, three trucks were undergoing excessive regeneration cycles due to declining diesel fuel quality and prolonged high idle times. These factors contributed to increased maintenance needs and inefficiencies, negatively impacting fuel economy and overall fleet performance.
TRIAL OBJECTIVE
The goal of the trial was to track vehicle data before and after introducing MAXX DIESEL PREMIUM FUEL, specifically designed to reduce manual regeneration frequency while improving fuel efficiency.
FINDINGS & KEY RESULTS
REDUCED MANUAL REGENERATION CYCLES
- Prior to implementing the new additive package, manual regeneration events were more frequent, requiring intervention and downtime
- After the additive package was introduced, manual regenerations decreased significantly, leading to smoother operations and less engine strain.
- Manual regeneration times were greatly reduced, on average, from 2 over the course of 3 weeks to 0 minutes over 3 weeks with the new additive package.
- Manual regeneration time was greatly reduced—previously averaging 1 hour and 50 minutes over 3 weeks, dropping to minutes over 3 weeks with the new additive package.

FUEL ECONOMY IMPROVEMENT
- Fuel economy saw
a measurable increase, reflecting the effectiveness of the new diesel fuel additive package in optimizing combustion. Overall mileage increased by an average of 12%, showing substantial improvements across all trip distances.
- Driving fuel economy also improved, indicating better overall efficiency and reduced fuel waste.
Driving mileage saw an average increase of 11.78%, highlighting the enhanced fuel efficiency of the additive package during active driving conditions.

IDLE IMPACT & EFFICIENCY GAINS
- High idle time had been a major contributor to excessive soot buildup, forcing regens more often than expected.
- After incorporating the additive package, idle-related inefficiencies were mitigated, contributing to
reduced fuel waste and fewer unnecessary regenerations.


Fuel Economy: 12.09%
Average Idle %: 69.5%
Parked Regen Time: 197% reduction
Driving Economy: 17.09%
Parked Regen Reduction: 200%

Fuel Economy: 19.84%
Average Idle %: 63.2%
Parked Regen Time: 200% reduction
Driving Economy: 14.75%
Parked Regen Reduction: 200%
Fuel Economy: 4.85%
Average Idle %: 55.4%
Parked Regen Time:
199% reduction
Driving Economy: 3.52%
Parked Regen Reduction: 0%
Learn More About Garrow Oil & Propane
Located at 504 W Edgewood Dr, Appleton, WI 54913. Garrow Oil & Propane specializes in propane and home heating fuel. Over 50 years of experience. Immediate phone quotes. Lowest prices possible. Safety is our top priority. Call today for a free quote.













Share On: