{"vehicle":{"id":"2017_honda_cr-v","year":2017,"make":"Honda","model":"CR-V"},"code":"P0300","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":28,"bulletins":[{"nhtsa_id":11037710,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-10-01","date":"2026-09-25","document_id":"A26-098","mfr_campaign":null,"component":"ENGINE","summary":"Service Bulletin - Under certain conditions, the cylinder head gasket effectiveness may be reduced which may cause vehicles to experience overheating, coolant loss, and/or misfire. In some cases, DTCs P0300 through P0304 may also be stored (DTCs are not required for repair).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11037710-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11037710-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11037710"},{"nhtsa_id":11037702,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-10-01","date":"2026-09-25","document_id":"A26-016","mfr_campaign":null,"component":"ENGINE","summary":"Service Bulletin - Under certain conditions, the cylinder head gasket effectiveness may be reduced which may cause vehicles to experience overheating, coolant loss, and/or misfire. In some cases, DTCs P0300 through P0304 may also be stored (DTCs are not required for repair).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11037702-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11037702-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11037702"},{"nhtsa_id":11036650,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-09-02","date":"2026-08-28","document_id":"A26-098","mfr_campaign":null,"component":"ENGINE","summary":"Service Bulletin - Under certain conditions, the cylinder head gasket effectiveness may be reduced which may cause vehicles to experience overheating, coolant loss, misfire, and/or DTCs P0300 thru P0304 stored.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036650-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036650-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11036650"},{"nhtsa_id":11036424,"type":"other","type_name":"Other","date_added":"2026-08-27","date":"2026-08-26","document_id":"AEBM08262026901","mfr_campaign":null,"component":"ENGINE","summary":"Dealer Message - Under certain conditions, the cylinder head gasket effectiveness may be reduced which may cause vehicles to experience overheating, coolant loss, misfire, and/or DTCs P0300 through P0304 stored.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036424-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036424-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11036424"},{"nhtsa_id":11036418,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-08-27","date":"2026-08-26","document_id":"A26-098","mfr_campaign":null,"component":"ENGINE","summary":"Service Bulletin - Under certain conditions, the cylinder head gasket effectiveness may be reduced which may cause vehicles to experience overheating, coolant loss, misfire and/or DTCs P0300 thru P0304 stored.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036418-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036418-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11036418"},{"nhtsa_id":11036413,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-08-27","date":"2026-08-26","document_id":"A26-016","mfr_campaign":null,"component":"ENGINE","summary":"Service Bulletin - Under certain conditions, the cylinder head gasket effectiveness may be reduced which may cause vehicles to experience overheating, coolant loss, misfire and/or DTCs P0300 thru P0304 stored.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036413-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036413-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11036413"},{"nhtsa_id":10253309,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-04-17","date":"2024-04-11","document_id":"A19-037","mfr_campaign":null,"component":"FUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING","summary":"Service Bulletin - Under certain circumstances, the vehicle may experience driveability issues, which may result in DTCs P0300 (random misfire detected), P0301 (No. 1 cylinder misfire detected), P0302 (No. 2 cylinder misfire detected), P0303 (No. 3 cylinder misfire detected), P0304 (No. 4 cylinder misfire detected), or P0172 (fuel system too rich) or a whirling noise coming from the engine compartment.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-10253309-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-10253309-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10253309"},{"nhtsa_id":10253308,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-04-17","date":"2024-04-11","document_id":"A19-032","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING; FUEL SYSTEM, GASOLINE","summary":"Service Bulletin - Under certain circumstances, the vehicle may experience driveability issues, which may result in DTCs P0300 (random misfire detected), P0301 (No. 1 cylinder misfire detected), P0302 (No. 2 cylinder misfire detected), P0303 (No. 3 cylinder misfire detected), P0304 (No. 4 cylinder misfire detected), or P0172 (fuel system too rich) or a whirling noise coming from the engine compartment.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-10253308-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-10253308-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10253308"},{"nhtsa_id":10165770,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-10-09","date":"2019-10-02","document_id":"A19-037","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING","summary":"Service Bulletin - Under certain circumstances, the vehicle may experience driveability issues, which may result in DTCs P0300 (random misfire detected), P0301 (No. 1 cylinder misfire detected), P0302 (No. 2 cylinder misfire detected), P0303 (No. 3 cylinder misfire detected), P0304 (No. 4 cylinder misfire detected), or P0172 (fuel system too rich) or a whirling noise coming from the engine compartment.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10165770-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10165770-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10165770"},{"nhtsa_id":10163174,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-07-23","date":"2019-07-11","document_id":"ONLX4A07112019","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING","summary":"Owner Notification Letter - Some 2017-18 CR-V vehicles equipped with the 1.5 liter turbocharged engine may experience driveability issues. This may result in Diagnostic Trouble Codes (DTCs) P0300 (random misfire detected), P0301 (No. 1 cylinder misfire detected), P0302 (No. 2 cylinder misfire detected), P0303 (No. 3 cylinder misfire detected), P0304 (No. 4 cylinder misfire detected), or P0172 (fuel system too rich) or a whirling noise coming from the engine compartment. These concerns may result in the Malfunction Indicator Lamp (MIL) turning on.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10163174-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10163174-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10163174"}],"url":"https://open.wenmarpro.com/makes/honda/cr-v/2017/bulletins?code=P0300"},"related":{"components":[],"bulletins":[],"recalls":{"may_apply":true,"recalls":[],"lookup":{"nhtsa":"https://www.nhtsa.gov/recalls","tc":"https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng","maker":null}}},"url":"https://open.wenmarpro.com/makes/honda/cr-v/2017/codes/P0300","note":"The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.","attribution":["Contains information licensed under the Open Government Licence – Canada."]}