When a Product is This Revolutionary, There are Bound to be Questions.

Here are FAQs and answers that help break down everything you need to know about how, when and why to use Diesel Injector & DPF Flush.

How often should I use Diesel Injector & DPF Flush?

For best results and optimal fuel system health, we recommend using Diesel Injector & DPF Flush monthly for a deep clean. It can also be used on an as-needed basis to quickly address specific injector or fuel system issues.

Do I add Diesel Injector & DPF Flush to the fuel tank or the DEF tank?

Diesel Injector & DPF Flush is to be added to the fuel, not the DEF (diesel exhaust fluid) tank. This product is a fuel additive, as all Power Service products are, and it should only ever be added to the fuel.

What is REGENEXTEND™ Technology?

REGENEXTEND is an exclusive technology found in our Diesel Injector & DPF Flush. It’s specifically formulated to reduce the frequency and duration of diesel particulate filter (DPF) regens by up to 50%. This not only saves you downtime but also helps maintain the cleanliness of your DPF and engine.

What is the difference between Diesel Kleen and Diesel Injector & DPF Flush?

These two products are designed for different purposes and usage frequencies:

Diesel Kleen +Cetane Boost: This is your everyday performance improver. It’s a total injector cleaner that also boosts cetane for more power and contains Slickdiesel Lubricator to lubricate fuel system components. Use it at every fill-up to maintain performance and prevent issues.

Diesel Injector & DPF Flush: This is your deep cleaning flush. It’s a fast-acting, single-tank solution that cleans the entire fuel system, including injectors, the DPF, turbo and EGR. Use it monthly for a deep clean and to reduce the frequency and duration of regens with exclusive REGENEXTEND technology.

Can I use Diesel Injector & DPF Flush and Diesel Kleen at the same time?

We do not recommend using both products in the same tank at the same time.

Use Diesel Kleen +Cetane Boost at every fill-up as your primary fuel additive for ongoing performance and protection.

Use Diesel Injector & DPF Flush as a monthly deep-cleaning treatment. Simply use the Flush for that one tank instead of the Diesel Kleen.