Burns oil or oil level rises

Risk: Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash.
Remedy: Dealers will replace the fuel pump module, free of charge. Owner letters were mailed September 6, 2024. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are KGC and KGD. This recall is an expansion of NHTSA recall numbers 21V-215 and 20V-314.

Risk: If the pipe disconnects, the engine will stall, increasing the risk of a crash. Additionally, the disconnected pipe may leak fuel, which, in the presence of an ignition source, can increase the risk of a fire.
Remedy: Honda will notify owners, and dealers will replace the fuel supply pipe, free of charge. The recall began August 31, 2017. Owners may contact Honda customer service at 1-888-234-2138. Honda's number for this recall is KH1.

IN DOCUMENTS PROVIDED DURING EA04-027, HONDA IDENTIFIED A MECHANISM WHICH CAUSES THE RUBBER SEAL (GASKET) OF THE ORIGINAL EQUIPMENT (OE) OIL FILTER TO ADHERE TO THE ENGINE BLOCK OF THE SUBJECT VEHICLES.IF AN ADHERED SEAL REMAINS WHEN THE OE FILTER IS REMOVED AND A NEW FILTER IS INSTALLED, A DOUBLE GASKET CONDITION RESULTS.A SUBSEQUENT RUPTURE OF THE EXTRANEOUS SEAL CAN RESULT IN OIL CONTACTING NEARBY EXHAUST SYSTEM SURFACES AND A FIRE MAY OCCUR.THROUGHOUT ITS DISCUSSIONS WITH ODI, HONDA HAS MAINTAINED THAT IT IS THE SERVICING TECHNICIAN?S RESPONSIBILITY TO INSPECT FOR AND REMOVE THE SEAL PRIOR TO INSTALLING A NEW FILTER.ODI?S ANALYSIS FOUND THAT SEAL ADHESION, IN CONJUNCTION WITH TECHNICIAN ERROR AND EXHAUST COMPONENT LOCATION, RESULTED IN A HIGH RATE OF SUBJECT VEHICLE OIL FILTER FIRES COMPARED TO EARLIER MODELS AND PEERS.VEHICLES THAT HAVE NOT HAD THE OE FILTER DISTURBED ARE NOT AT RISK.SERVICE REPLACEMENT FILTER SEALS, WHICH ARE MANUFACTURED BY A DIFFERENT SUPPLIER, DO NOT EXHIBIT THE SEAL ADHESION CONDITION.THEREFORE, IF THE INITIAL OIL CHANGE IS DONE PROPERLY, THE ELEVATED FIRE RISK IS ELIMINATED FOR THE REMAINDER OF THE VEHICLE?S LIFE.BASED ON AVERAGE MILEAGE ACCUMULATION AND OIL SERVICE INTERVAL, ODI ESTIMATES THAT MORE THAN TWO THIRDS OF THE SUBJECT VEHICLES HAVE RECEIVED THEIR INITIAL OIL CHANGE AND ARE NO LONGER AT AN ELEVATED RISK.HONDA CHANGED THE DESIGN OF THE FILTER SEAL TO PREVENT THE ADHESION CONDITION AND INTRODUCED THE NEW SEAL AT BOTH CR-V ASSEMBLY PLANTS I

THIS INVESTIGATION IDENTIFIED 32 INCIDENTS OF OIL FILTER LEAKAGE IN THE SUBJECT VEHICLE POPULATION, WITH 22 RESULTING IN VEHICLE FIRES.ALL OF THE INCIDENTS OCCURRED FOLLOWING OIL CHANGES.HONDA'S INVESTIGATION OF 14 OF THE FIRE INCIDENTS DETERMINED THAT FIVE OIL FILTERS HAD STACKED SEALS (DOUBLE-GASKETING), AND NINE OIL FILTERS HAD DISTORTED OR PINCHED SEALS.ACCORDING TO HONDA, BOTH CONDITIONS RESULT FROM FAILURE TO FOLLOW NECESSARY REPAIR PROCEDURES. STACKED SEALS RESULT FROM FAILURE OF THE SERVICE TECHNICIAN TO REMOVE THE OLD SEAL PRIOR TO INSTALLING THE NEW FILTER AND SEAL.DISTORTED OR PINCHED SEALS RESULT FROM FAILURE TO PROPERLY LUBRICATE THE NEW SEAL PRIOR TO INSTALLATION. OIL LEAKAGE FROM A STACKED, DISTORTED, OR PINCHED SEAL CAN BE IGNITED BY HEAT FROM THE EXHAUST SYSTEM, WHICH IS LOCATED NEAR THE OIL FILTER IN THE SUBJECT VEHICLES.HONDA WILL ISSUE COMMUNICATIONS TO ITS DEALERS WARNING OF THE NECESSITY TO FOLLOW CORRECT PROCEDURES WHEN REPLACING OIL FILTERS IN THE SUBJECT VEHICLES AND OF THE POTENTIAL FOR VEHICLE FIRES TO RESULT FROM IMPROPER REPAIRS.ODI WILL CONTINUE TO MONITOR THE ALLEGED DEFECT IN MY 2003 AND LATER CR-V VEHICLES.THIS INVESTIGATION IS CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY WILL TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.