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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.

By type

By component

By trouble code

Bulletins, newest first
ABOM052920199012019-06-06. Service bulletin. POWER TRAIN. Dealer Message - Today, May 29, 2019, American Honda is announcing a Product Update for certain 2017-18 CR-V vehicles to address a possible shift knob button failure. Do an iN VIN status inquiry to determine which units in your inventory are affected. American Honda requests that all vehicles in dealer inventory be repaired prior to sale to ensure customer confidence and satisfaction. Due to a material change used in supplier production, the shift knob button is more susceptible to breaking after being exposed to heat and humidity. When the button breaks, the shifter will not function properly and it will become more difficult to shift the vehicle into the desired gear.
A19-0632019-06-06. Service bulletin. POWER TRAIN. Service Bulletin - The shift knob button is susceptible to breakage after being exposed to heat and humidity.
APaS052420199022019-05-31. Service bulletin. STRUCTURE; VISIBILITY:SUN/MOON ROOF ASSEMBLY; VISIBILITY. Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2018-2019 CR-Vs with a customer complaint of a water leak from the roof area including the moonroof. To better understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to you attempting a repair of any kind.
APaS050720199022019-05-15. Service bulletin. STRUCTURE; VISIBILITY; VISIBILITY:SUN/MOON ROOF ASSEMBLY. Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2018-2019 CR-Vs with a customer complaint of a water leak from the roof area including the moonroof. To better understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to you attempting a repair of any kind.
A19-0472019-05-04. Service bulletin. POWER TRAIN. Service Bulletin - The shift position indicator ("D" light) starts flashing due to DTC P2817, (Shift solenoid valve O/P [pressure control solenoid H] stuck off) being set. When the TCM checks the drive pulley oil pressure, it misreads the pressure as high even though oil pressure is within specification.
APaS041820199012019-04-23. Service bulletin. VISIBILITY:SUN/MOON ROOF ASSEMBLY; VISIBILITY; STRUCTURE. Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2018-2019 CR-Vs with a customer complaint of a water leak from the roof area including the moonroof. To better understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to you attempting a repair of any kind.
APaS041620199032019-04-23. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM. Dealer Message - American Honda Motor Co, Inc. (AHM) has been collecting batteries from certain models under certain conditions. If you have replaced an OEM battery on a qualified vehicle, please follow the procedure below.
APaS041620199022019-04-23. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Dealer Message - American Honda Motor Co., Inc. (AHM) is interested in collecting batteries from multiple models. If you have replaced an OEM battery on a qualified vehicle, please follow the procedure below.
APaS041620199012019-04-23. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM. Dealer Message - American Honda Motor Co., Inc. (AHM) is interested in collecting batteries from multiple models. If you have replaced an OEM battery on a qualified vehicle, please follow the procedure below.
APaS040220199052019-04-21. Service bulletin. STRUCTURE; VISIBILITY; VISIBILITY:SUN/MOON ROOF ASSEMBLY. Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2018-2019 CR-Vs with a customer complaint of a water leak from the roof area including the moonroof. To better understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to you attempting a repair of any kind.
ABOM040520192019-04-21. Service bulletin. POWER TRAIN; ENGINE. Dealer Message - Today, April 5, 2019, American Honda is announcing a warranty extension for certain 2016-18 Civic and 2017-18 CR-V vehicles due to drivability concerns. American Honda is extending the powertrain warranty on the camshafts and rocker arm assemblies from the original 5 years/60,000 miles to 6 years/unlimited miles from the original date of sale.
A19-0372019-04-21. Service bulletin. ENGINE. 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.
A19-0322019-04-21. Service bulletin. ENGINE. 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.
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.
APaS041020192019-04-21. Service bulletin. VISIBILITY:SUN/MOON ROOF ASSEMBLY; VISIBILITY; STRUCTURE. Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2018-2019 CR-Vs with a customer complaint of a water leak from the roof area including the moonroof. To better understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to you attempting a repair of any kind.
APaS032020199022019-03-26. Service bulletin. VISIBILITY; STRUCTURE:BODY:ROOF AND PILLARS; VISIBILITY:SUN/MOON ROOF ASSEMBLY; STRUCTURE. Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2018-2019 CR-Vs with a customer complaint of a water leak from the roof area including the moonroof. To better understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to you attempting a repair of any kind.
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.
APaS022520199042019-03-05. Service bulletin. VISIBILITY; STRUCTURE; VISIBILITY:SUN/MOON ROOF ASSEMBLY. Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2018-2019 CR-Vs with a customer complaint of a water leak from the roof area including the moonroof. To better understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to you attempting a repair of any kind.
AER19020C2019-03-05. Service bulletin. VISIBILITY:SUN/MOON ROOF ASSEMBLY; VISIBILITY; STRUCTURE. Engineering Request for Investigation - American Honda Motor Co., Inc. (AHM) is investigating certain 2018-2019 CR-Vs with a customer complaint of a water leak from the roof area including the moonroof. To better understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to you attempting a repair of any kind.
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.
A18-1472019-02-21. Service bulletin. ELECTRICAL SYSTEM; 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) or a whirling noise coming from the engine compartment.
A18-1142019-02-19. Service bulletin. ELECTRICAL SYSTEM; 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) to set."
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."

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