Feature:

 1,Cleans dirty injectors

2,Suitable for Common Rail and Direct Injection systems

3,Helps clean entire fuel system

4,Improves fuel economy

5,Reduces black exhaust smoke

6,Reduces exhaust emissions

7,Protects fuel system against corrosion

8,Helps prevent algae formation 

Fuel injector cleaner  Usage:

1. Add entire contents to a full gas tank . 

2.Treats up to 20 gallons.

3. Do not refuel tank until nearly empty.