For this job, you’ll need a fuel injector cleaning kit, fuel injector cleaner, a wrench/socket set, an air compressor, and, since this requires using chemicals under pressure, be sure to wear ...

Disconnect the fuel pump from the injectors and the pressure regulator vacuum line (if necessary); connect the cleaning kit to the fuel port; remove the cap from the fuel tank to avoid pressure ...

SMP recommends that motorists use Super Cleen or EZ-Pour Cleen every 5,000 miles and see their service technician yearly for a professional fuel injection cleaning to ensure their vehicle is ...

Step #4. Introduce the cleaner to the fuel injectors: Connect the cleaning tool fuel line to the fuel rail, and after it has been secured, open the line and start the engine. Wait for kit’s tank to be ...