Honda CR-V: The Clean Air Act

The United States Clean Air Act* sets standards for automobile emissions. It also requires that automobile manufacturers explain to owners how their emissions controls work and what to do to maintain them. This section summarizes how the emissions controls work.

* In Canada, Honda vehicles comply with the Canadian emission requirements, as specified in an agreement with Environment Canada, at the time they are manufactured.

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 Crankcase Emissions Control System

Your vehicle has a positive crankcase ventilation system. This keeps gasses that build up in the engine’s crankcase from going into the atmosphere. The positive crankcase ventilation valve

 Evaporative Emissions Control System

As gasoline evaporates in the fuel tank, an evaporative emissions control canister filled with charcoal adsorbs the vapor. It is stored in this canister while the engine is off. After the en

 Onboard Refueling Vapor Recovery

The onboard refueling vapor recovery (ORVR) system captures the fuel vapors during refueling. The vapors are adsorbed in a canister filled with activated carbon. While driving, the fuel vapo

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 Driveline/Axle

Special Tools Oil Seal Driver Attachment, 52 x 55 mm Half Shaft Base Threaded Adapter, 24 x 1.5 mm Threaded Adapter, 26 x 1.5 mm Attachment, 35 mm I.D. Driver Inner Handle, 30 mm Oil Seal Driver Component Location Index BOOT BAND Removal Installation INTERMEDIATE SHAFT Rem

 SRS (Supplemental Restraint System)

Component Location Index SRS INDICATOR SIDE AIRBAG CUTOFF INDICATOR MEMORY ERASE SIGNAL (MES) CONNECTOR (2P) (YELLOW) CABLE REEL PASSENGER'S AIRBAG CUTOFF INDICATOR FRONT PASSENGER'S AIRBAG DRIVER'S AIRBAG OPDS SENSOR/SEAT-BACK FRONT PASSENGER'S SIDE AIRBAG RIGHT SIDE IMPACT SENSOR

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