2018 Honda Fit service bulletins & manufacturer communications
48 manufacturer communications are on file with NHTSA for the 2018 Honda Fit. TSBs are repair guidance for dealers — they are not recalls, and repairs are not automatically free.
Technical service bulletin 48
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018 Fits with customer complaint of Check Engine Light (CEL) on with DTC P0420 [Catalyst System Effi…ATI&05032024905 · Technical service bulletin · Engine · issued May 3, 2024
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018 Fits with customer complaint of Check Engine Light (CEL) on with DTC P0420 [Catalyst System Effi…ATI&04152024902 · Technical service bulletin · Engine and Engine Cooling · issued Apr 15, 2024
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018 Fits with customer complaint of Check Engine Light (CEL) on with DTC P0420 [Catalyst System Effi…ATI&03282024902 · Technical service bulletin · Engine and Engine Cooling · issued Mar 28, 2024
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2018 Fits with customer complaint of Check Engine Light (CEL) on with DTC P0420 (Catalyst System…ATI&02152024905 · Technical service bulletin · Engine and Engine Cooling · issued Feb 15, 2024
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2018 Fits with customer complaint of Check Engine Light (CEL) on with DTC P0420 (Catalyst System…ATI&02012024904 · Technical service bulletin · Engine and Engine Cooling · issued Feb 1, 2024
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2018 Fits with customer complaint of Check Engine Light (CEL) on with DTC P0420 (Catalyst System…ATI&01172024905 · Technical service bulletin · Engine and Engine Cooling · issued Jan 17, 2024
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2018 Fits with customer complaint of Check Engine Light (CEL) on with DTC P0420 (Catalyst System…ATI&01022024909 · Technical service bulletin · Engine and Engine Cooling · issued Jan 2, 2024
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2018 Fits with customer complaint of Check Engine Light (CEL) on with DTC P0420 (Catalyst System…ATI&11282023910 · Technical service bulletin · Engine and Engine Cooling · issued Nov 28, 2023
- Owner Notification Letter - On some 2018-2019 Fit vehicles, a combination of carbon deposits on the intake valves and the PGM-FI software settings may lead to reduced combustion st…ONL6M208142023 · Technical service bulletin · Engine and Engine Cooling · issued Aug 14, 2023
- Service Bulletin - A combination of carbon deposits on the intake valves and the PGM-FI software settings may lead to reduced combustion stability under certain circumstances. This…A23-042 · Technical service bulletin · Engine and Engine Cooling · issued Jun 2, 2023
- Service Bulletin - The MIL comes on with DTC P0300 (random misfire detected) or P0301â P0304 (cylinder misfire detected) due to carbon buildup on the intake valves may be affecting…A21-007 · Technical service bulletin · Engine and Engine Cooling · issued Jun 2, 2023
- Dealer Message - American Honda is announcing a warranty extension for certain 2018-2019 Fit vehicles. American Honda is extending the warranty coverage for valve cleaning and soft…ABOM06022023906 · Technical service bulletin · Engine and Engine Cooling · issued Jun 2, 2023
- "Service news article - When diagnosing a Fit within the above VIN range with a misfire complaint, start by doing service bulletin, 21-007 (Carbon Buildup with Misfire DTCs) instea…A22010A · Technical service bulletin · Engine and Engine Cooling · issued Jun 8, 2022
- Service bulletin - The MIL comes on with DTC P0300 (random misfire detected) or P0301â P0304 (cylinder misfire detected). Carbon buildup on the intake valves may be affecting combu…A21-007 · Technical service bulletin · Engine and Engine Cooling · issued Jun 1, 2022
- Service Bulletin - The MIL comes on with DTC P0300 (random misfire detected) or P0301-P0304 (cylinder misfire detected).A21-007 · Technical service bulletin · Power Train · issued Feb 18, 2022
- ServiceNews Article - When diagnosing a Fit within the above VIN range with a misfire complaint, start by doing service bulletin 21-007 (Carbon Buildup with Misfire DTCs) instead o…A22010A · Technical service bulletin · Engine and Engine Cooling · issued Jan 15, 2022
- Service Bulletin - The MIL comes on with DTC P0300 (random misfire detected) or P0301-P0304 (cylinder misfire detected).A21-007 · Technical service bulletin · Engine and Engine Cooling · issued Dec 15, 2021
- Service Bulletin - The MIL comes on with DTC P0300 (random misfire detected) or P0301-P0304 (cylinder misfire detected).A21-007 · Technical service bulletin · Engine and Engine Cooling · issued Jun 18, 2021
- Dealer Message - Released on April 30th, service bulletin 21-007 addresses random or single-cylinder misfire concerns on 2015-2020 Fit models. Part of the corrective action involve…APTD05242021 · Technical service bulletin · Engine and Engine Cooling · issued May 24, 2021
- Service Bulletin - The MIL comes on with DTC P0300 (random misfire detected) or P0301-P0304 (cylinder misfire detected).A21-007 · Technical service bulletin · Electrical System · issued May 14, 2021
- Service Bulletin - The MIL comes on with DTC P0300 (random misfire detected) or P0301-P0304 (cylinder misfire detected).A21-007 · Technical service bulletin · Engine and Engine Cooling · issued Apr 30, 2021
- "Service Bulletin - There are several A/C leak detection tools available. -Refrigerant Gas Leak Detector -Ultrasonic Leak Detector -Leak Dye"A07-030 · Technical service bulletin · Equipment · issued Jan 23, 2021
- "ServiceNews Article - If normal troubleshooting suggests replacing the fuel injectors, check the long-term fuel trim using the i-HDS to ensure that it's fixed right the first time…A21010B · Technical service bulletin · Fuel System, Gasoline · issued Jan 18, 2021
- Service Bulletin - The blower motor makes excessive noise, runs slowly, or intermittently stops working.A21-005 · Technical service bulletin · Equipment · issued Jan 18, 2021
- Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2017-2019 Fits with a customer complaint of the MIL on with the misfire DTCs stored. To better unders…APaS02262020 · Technical service bulletin · Engine and Engine Cooling · issued Feb 26, 2020
- Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2017-2019 Fits with a customer complaint of the MIL on with the misfire DTCs stored. To better unders…APaS01312020905 · Technical service bulletin · Engine and Engine Cooling · issued Jan 31, 2020
- Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2017-2019 Fits with a customer complaint of the MIL on with the misfire DTCs stored. To better unders…APaS01162020905 · Technical service bulletin · Engine and Engine Cooling · issued Jan 16, 2020
- Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2017-2019 Fits with a customer complaint of the MIL on with the misfire DTCs stored. To better unders…APaS11042019 · Technical service bulletin · Engine and Engine Cooling · issued Nov 4, 2019
- Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2017-2019 Fits with a customer complaint of the MIL on with the misfire DTCs stored. To better unders…APaS10282019911 · Technical service bulletin · Fuel System, Gasoline · issued Oct 28, 2019
- Dealer Message - On August 29, 2019, American Honda launched five revised and one new Warranty Extension paint bulletins. Please review the following summary of requirements within…AAW10212019 · Technical service bulletin · Visibility · issued Oct 21, 2019
- ServiceNews Article - Have you noticed the fill plug on a CVT has popped out or seems to be leaking? This is caused by pressure building up at the fill plug due to the vent cap get…A19090B · Technical service bulletin · Power Train · issued Sep 20, 2019
- Service Bulletin - This warranty extension only applies to 2015-18 Fit and 2016-18 HR-V vehicles that are painted NH-788P. AHM referred to the white pearl paint as both White Orchi…A19-064 · Technical service bulletin · Structure · issued Aug 29, 2019
- Dealer Message - In the last few weeks, American Honda has issued several paint warranty extension service bulletins on the Pilot, Odyssey, HR-V and Fit models due to paint defects…AAW08072019 · Technical service bulletin · Structure · issued Aug 7, 2019
- Owner Notification Letter - On some 2015-18 Fit and 2016-18 HR-V models, the exterior paint on the vehicle may peel off. To ensure your confidence in your vehicle, American Honda i…ONL6P108062019 · Technical service bulletin · Structure · issued Aug 6, 2019
- Service Bulletin - This warranty extension only applies to 2015-18 Fit and 2016-18 HR-V vehicles that are painted NH-788P. AHM referred to the white pearl paint as both White Orchi…A19-064 · Technical service bulletin · Structure · issued Jul 20, 2019
- Service Bulletin - Bluetooth HandsFreeLink (HFL) freezes after a phone call and stored voice tags are missing when the ignition is turned to ON.A19-069 · Technical service bulletin · Electrical System · issued Jul 4, 2019
- Dealer Message - Today, June 5, 2019, American Honda is announcing a warranty extension for certain 2015-18 Fit and 2016-18 HR-V vehicles with White Orchid Pearl paint to address c…ABOM06052019 · Technical service bulletin · Structure · issued Jun 5, 2019
- Service Bulletin - The exterior paint on the vehicle may peel off. American Honda is extending the warranty on the paint of the affected vehicles to 7 years from the original date …A19-064 · Technical service bulletin · Structure · issued Jun 5, 2019
- ServiceNews Article - When removing and installing a cable reel, you need to keep both the cable reel and the steering angle sensor in position. If you don't , the VSA indicator ma…A19050B · Technical service bulletin · Steering · issued May 16, 2019
- Service Bulletin - SiriusXM Radio does not work for subscribers after the 3-month trial period, and iPhones cannot connect to Apple CarPlay.A18-082 · Technical service bulletin · Electrical System · issued Apr 26, 2019
- Dealer message - American Honda (AHM) is investigating certain 2018-2019 Fits with a customer complaint of the rear door latches binding or inop. To fully understand the cause of t…APaS01022019904 · Technical service bulletin · Latches/locks/linkages · issued Jan 2, 2019
- Dealer message - American Honda (AHM) is investigating certain 2018-2019 Fits with a customer complaint of the rear door latches binding or inop. To fully understand the cause of t…APaS11262018904 · Technical service bulletin · Latches/locks/linkages · issued Nov 26, 2018
- Dealer message - American Honda (AHM) is investigating certain 2018-2019 Fits with a customer complaint of the rear door latches binding or inop. To fully understand the cause of t…APaS11052018902 · Technical service bulletin · Latches/locks/linkages · issued Nov 5, 2018
- Service bulletin - SiriusXM® Radio does not work after the 3 month trial period. Some audio units are not updated to the latest software version.A18082 · Technical service bulletin · Equipment · issued Aug 10, 2018
- Tech line summary article - At PDI, are the Collision Mitigation Braking System and Road Departure Mitigation indicators blinking but no DTCs are set? We?re aware of this issue, an…ATS170902 · Technical service bulletin · Electrical System · issued Sep 22, 2017
- Tech line summary article - At PDI, are the Collision Mitigation Braking System and Road Departure Mitigation indicators blinking but no DTCs are set? We?re aware of this issue, an…ATS170902 · Technical service bulletin · Equipment · issued Sep 22, 2017
- Dealer message - American Honda (AHM) discovered that certain 2018 FIT vehicles may have the Honda Sensing Light flashing at ignition II position during PDI (as seen below) and you…APaS08302017901 · Technical service bulletin · Equipment · issued Aug 30, 2017
- Service news article - To prevent damage during shipping, leather-wrapped steering wheels come with a protective plastic covering. The easiest way to remove it during PDI is to gra…A15060D · Technical service bulletin · Steering · issued Aug 3, 2017