Honda CR-V: 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 engine is started and warmed up, the vapor is drawn into the engine and burned during driving.

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 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

 Exhaust Emissions Controls

The exhaust emissions controls include three systems: PGM-FI, ignition timing control, and three way catalytic converter. These three systems work together to control the engine’s combusti

 Replacement Parts

The emissions control systems are designed and certified to work together in reducing emissions to levels that comply with the Clean Air Act. To make sure the emissions remain low, you shoul

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 Connecting Rod Bearing Replacement

Rod Bearing Clearance Inspection 1. Remove the oil pump. 2. Remove the baffle plates (see step 7). 3. Remove the connecting rod cap and bearing half. 4. Clean the crankshaft rod journal and bearing half with a clean shop towel. 5. Place plastigage across the rod journal. 6. Reinstall the bearin

 If the Engine Overheats

The reading of the vehicle’s temperature gauge should stay in the midrange. If it climbs to the red mark, you should determine the reason (hot day, driving up a steep hill, etc.). If the vehicle overheats, you should take immediate action. The only indication may be the temperature

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