• Pressurized equipment, systems or tanks can break or leak.
• Do not exceed the maximum pressure rating of the equipment.
• Pressurized fluid striking the body can cause personal injury.
• Flammable fluids such as diesel fuel, gasoline, propane, etc., can ignite or explode and cause injury.
• Fluids can leak or escape.
• Use only in well-ventilated areas.
• Breathing vapors or fluids from leaks can cause illness or injury.
• Pressurized air or fluid stream can propel dust or particles
• Do not direct air or fluid stream at your body or at others.
• Flying particles, air, or fluid entering the body can cause injury.
• Improper use or maintenance of pressurized equipment can cause leaks or rupture.
• Leaking of pressurized equipment can cause injury.
• Read the product Safety Data Sheet before handling any BG product.

Tool modification

Procedure

1. Determine the required adaptor and connect to the exhaust system before the catalyst within the emissions—before the diesel oxidation catalyst (DOC) in diesel vehicles and before the three-way/four-way catalytic converter in gasoline (petrol) vehicles. Refer to the section “BG Emissions System Service Connection” below.
2. Attach the BG 64 Diesel VIA® aerator assembly to one of these adaptors. Make sure the air valve and fluid valve are closed.
3. If the engine is hot, the emissions system must be cooled before treatment can start.
4. Unscrew the fill cap on the supply tool and fill with 32 oz. (946 mL) of BG Emissions System Cleaner, PN PD20.
5. Reinstall the fill cap and hang supply tool close to the area in which you are working. Connect shop air. Set air pressure on the supply tool to 60 PSI.
6. Connect to the exhaust system as determined in step one.
7. Start the engine, the service will be done with the engine idling.
8. Turn on the air and fluid valve and administer product until the canister is empty.
9. Turn the engine off.
10. Turn the fluid and air valve off. Detach the shop airline and depressurize the tool by rotating the regulator knob counter-clockwise.
11. Let product soak for 15 minutes.
12. Repeat steps four through ten using BG Emissions System Rinse, PN PD21.
13. When the cleaner and rinse have been administered, disconnect tool and reconnect sensor. Reset any engine codes. The vehicle should then be set to run a manual regeneration cycle. If that is not possible, the vehicle should be driven at highway speeds (or in the case of non-highway equipment operated under a load) for approximately 30 minutes. This is necessary to combust any material within the emissions system and downstream within the particulate filter (DPF/GPF). This should be done immediately after the service.

Connection

Adaptor Set

Diesel Emissions System

Gasoline (Petrol) Emissions System