Cerma STM-3 Dosage Guide | Engine Treatment Instructions

Cerma STM-3 Engine Treatment Dosage Guide

Find the correct Cerma treatment dosage for your vehicle below. Proper dosage ensures maximum benefit from STM-3 ceramic technology. Questions? Call 239-344-9861 or email Info@cermatreatment.com

Quick Reference - Engine Treatment Dosage

Vehicle Type Recommended Dosage
Gasoline Cars/Trucks (4-6 cyl) 2 oz
Small Diesel (4-8 liter) 2-4 oz
Medium Diesel Pick-up (7-11 liter) 8-10 oz
Large Diesel Semi (10-14 liter) 12 oz
Motorcycles (under 600cc) 1 oz
Motorcycles (over 600cc) 1.5 oz

Note: Increase dosage by 50% for vehicles with 50,000-75,000 miles, and double dosage for vehicles over 75,000 miles. See detailed guides below.