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Service bulletins for the 2018 Honda CR-V

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

269 on file from NHTSA, as of 2026-10-19.

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Only bulletins with component: Equipment and accessories are shown. Show all

Bulletins, newest first
A18-1472019-04-21. Service bulletin. EQUIPMENT; EQUIPMENT:APPLIANCE:AIR CONDITIONER. Service Bulletin - This bulletin is replaced by S/B 19-032, Warranty Extension: 2017-18 CR-V: Software Update with A/C Replacement; DTC P0300, P0301, P0302, P0303, P0304, or P0172; Whirling Noise from Engine. If you did Service Bulletin 18-147 on or before April 4th, 2019, use the Warranty Claim Information provided below.
A19-0262019-03-14. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER; ELECTRICAL SYSTEM:SOFTWARE. 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) to set.
A19-0252019-03-14. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:APPLIANCE:AIR CONDITIONER. 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) to set.
A18-1142019-03-14. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER; ELECTRICAL SYSTEM:SOFTWARE. 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) to set.
ONL6DU021220192019-02-21. Service bulletin. EQUIPMENT; EQUIPMENT:APPLIANCE:AIR CONDITIONER. Owner Notification Letter - On 2017-18 CR-V vehicles equipped with the 1.5 liter turbocharged engine, there are reports of vehicles experiencing drivability concerns. These concerns can result in the malfunction indicator lamp (MIL) turning on.
ABOM013120199012019-02-10. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. "Dealer message - American Honda has previously announced product update campaigns for certain 2016-18 Civic and 2017-18 CR-V vehicles with the 1.5L turbo engine for engine oil dilution. Repair Update The AC control unit replacement procedure has been changed to a software reflash procedure. On February 1, 2019, revisions to service bulletins 18-114, 2017-18 CR-V Software Update and A/C Control Unit Update and 18-137, Product Update 2016-18 Civic Software and AC Control Unit Update, will be posted to the Service Information System (SIS) to reflect this change."
ATS1901022019-02-10. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL. Tech line summary article - We're getting reports of the Display Audio screen dimming or going dark by itself. We're currently investigating this issue and have traced its probable cause to a capacitive touch panel sensor issue.
A18-1472019-02-10. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER; ENGINE AND ENGINE COOLING. "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)."
A18-1142019-02-10. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER; ENGINE AND ENGINE COOLING. "Service bulletin - Under certain circumstances, the vehicle may experience driveability concerns, which may result in DTC's 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) to set."
CL_6DU_121720182019-01-05. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. Customer letter - On 2017-18 CR-V vehicles equipped with the 1.5 liter turbocharged engine, there are reports of vehicles experiencing drivability concerns. These concerns can result in the malfunction indicator lamp (MIL) turning on.
A18-1472019-01-05. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:APPLIANCE:AIR CONDITIONER. "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)."
APaS121420189012018-12-30. Service bulletin. ENGINE; EQUIPMENT:APPLIANCE:AIR CONDITIONER. Dealer message - In October American Honda announced a product update campaign for certain 2017-18 CR-V vehicles with the 1.5L turbo engine that were sold in certain cold-weather states: This product update addresses concerns related to engine oil dilution due to various control unit software/threshold settings. Do an iN VIN status inquiry to determine which vehicles in your inventory are affected.
A18-1142018-12-14. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:APPLIANCE:AIR CONDITIONER; FUEL SYSTEM, GASOLINE; ENGINE. "Service bulletin - Under certain circumstances, the vehicle may experience driveability concerns, which may result in DTC's 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) to set."
APP101820189012018-10-29. Service bulletin. ENGINE AND ENGINE COOLING; EQUIPMENT ADAPTIVE/MOBILITY. Dealer message - We?ve released a special Tech2Tech video ?Understanding Oil Dilution? that you need to watch. It concerns the engine oil level reading above the full mark on the dipstick in 2017-18 CR-Vs with the 1.5-liter turbo engine.
A18080E2018-09-17. Service bulletin. EQUIPMENT. Servicenews article - If you're having trouble aligning the front millimeter wave radar, or if DTC P2583-76 is present and does not clear after re-aiming, inspect the radar mounting clips and bracket. Check that the mounting bracket is not bent or out of shape. Check if the radar unit for play by trying to twist it. If there is play, remove the radar unit and check each mounting clip for damage. Replace all clips that have damage or missing tabs.
A18080D2018-09-04. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Servicenews article - If the cargo area is looking on the dim to dark side, chances are the interior lights switch in the overhead console and the cargo area light switches in the cargo area just need to be set.
ATS1803032018-04-16. Service bulletin. EQUIPMENT:ELECTRICAL. Tech line summary article - Got a vehicle with the message Requested Channel Not Available covering the SiriusXM preset icons? We?re aware of this issue and have it under investigation.
ATS1801042018-03-05. Service bulletin. EQUIPMENT; FUEL SYSTEM, GASOLINE. Tech line summary article - If you get a vehicle in because the Browser app isn?t showing up on Display Audio, there?s nothing that needs fixing. We didn?t include that app in 2018 models. The online owner?s manual reflects this.
APaS011120189012018-01-29. Service bulletin. EQUIPMENT; STRUCTURE. Dealer message - American Honda Motor Co., Inc. (AHM) is investigating certain 2017-2018 CR-Vs with a customer complaint of the front left and/or right door touching the fender. To fully understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.