B3C 4 in 1 Diesel Contamination Test Swabs Pack of 10

The Mechanic In A Bottle Diesel Test Swabs are part of the multi award winning family of fuel solution products from B3C. This product range is scientifically engineered to provide a quick. easy. and effective means to TEST – FIX – PREVENT the problems associated with modern day fuels. 

Application: The Mechanic In A Bottle Diesel Test Swabs provide a quick and easy means to test your diesel. taking just a few minutes; they provide a visual indication and if it is contaminated by water. rust/scale. or sludge and asphaltenes. 

Directions:

Step 1: Attach a swab to the extendable probe.

Step 2: Submerge the swab into the fuel tank until it touches the lowest point at the bottom of the tank. Brush the swab across the tank bottom several times. 

Step 3: Shake swab; let dry for 2-3 minutes. (Do not exceed 3 minutes)

Step 4: Compare the swab to the diesel & tank test Chart.