Diesel Bug

Southampton, Hampshire & The South Coast

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Diesel Bug Southampton
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Diesel Bug Treatment and Prevention for Boats & Equipment

Diesel Bug: How to Prevent and Treat It

Diesel Bug is a common issue caused by microbial contamination in diesel fuel, especially in boats and machinery. It thrives in the water-fuel interface within tanks, leading to clogs, corrosion, and costly engine damage.

Fuel Mechanics provides specialised diesel bug removal and fuel polishing services across the South Coast, including Southampton, Portsmouth, and Brighton. Using advanced filtration systems, we remove diesel bug and restore fuel quality, ensuring the reliable performance of your vessel or equipment.

NEED A FUEL POLISHING SERVICE?

CALL US ON 07722 694946

Your Questions Answered

Diesel Bug FAQs

What is Diesel Bug?
Diesel Bug is microbial growth in diesel fuel, often appearing as a slimy layer that clogs filters and can damage engines.
What causes Diesel Bug?
The bug thrives in diesel tanks where moisture accumulates, especially in low-sulfur fuels with bio-diesel components that encourage microbial growth.
How can I tell if my fuel has Diesel Bug?
Signs include clogged filters, reduced engine power, and increased exhaust smoke.
What steps do Fuel Mechanics take to remove Diesel Bug?

Steps for Diesel Bug Treatment

  1. Tank Access and Initial Cleaning
    Our technicians access the tank and drain the fuel, removing bulk water, sludge, and visible contaminants.

  2. Advanced Fuel Polishing
    The diesel is then filtered through specialised equipment that removes particles and water down to 2 microns, eliminating diesel bug contaminants.

  3. Biocide Treatment and Re-Filtration
    We apply a biocide to eradicate any remaining microbes, then re-polish the fuel to ensure cleanliness before returning it to the tank.

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Achieve cleaner, purer diesel fuel. Remove contaminants and diesel bugs, ensuring high-quality fuel for peak performance.
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