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2021 Honda Civic Type R P0304 Misfire TSB 25-062
Honda has issued Service Bulletin 25-062 for 2021 Civic Type R vehicles experiencing a 'Misfire No. 4 Cylinder' and diagnostic trouble code P0304. This issue is caused by water entering the hood scoop, leading to corrosion of the ignition coil, plug tube, and spark plug.
2021 Honda Civic Type R Misfire DTC P0304
Honda Service Bulletin 25-062 details a common issue in the 2021 Honda Civic Type R where water from the hood scoop can lead to corrosion in the No. 4 spark plug hole, causing a misfire and triggering DTC P0304. This bulletin outlines inspection and repair procedures, including potential cylinder…
2021 Honda Civic A/C Compressor Shaft Seal Leak Warranty
Honda has issued Service Bulletin 23-039, extending the warranty for A/C compressor shaft seal leaks on certain 2021 Civic models. This issue stems from new refrigerant and oil requirements, which can cause the seal to swell and leak. Owners will be notified and eligible vehicles will receive a…
2021 Honda Civic Type R A/C Condenser Warranty
Honda has issued Service Bulletin 21-014, extending the warranty for the A/C condenser on 2021 Civic Type R vehicles to 10 years/unlimited miles due to potential manufacturing defects causing refrigerant leaks.
2021 Honda Civic A/C Compressor Shaft Seal Leak TSB 23-039
American Honda has issued Service Bulletin 23-039, extending the warranty for the A/C compressor shaft seal on 2021 Honda Civic models. This addresses potential leaks caused by new refrigerant and oil requirements, offering a 10-year, unlimited mileage warranty from the original purchase date.
2021 Honda Civic A/C Compressor Shaft Seal Leak Warranty Extension
Honda has issued Service Bulletin 23-039, extending the warranty for A/C compressor shaft seal leaks on certain 2021 Civic models. This addresses potential leaks caused by new refrigerant and oil, offering a 10-year warranty from the original purchase date.
2021 Honda Civic Type R MIL On DTC P0300/P0304
Honda is actively collecting parts from select 2021 Civic Type R models experiencing a Malfunction Indicator Light (MIL) with diagnostic trouble codes P0300 (Random Misfire Detected) or P0304 (No. 4 Cylinder Misfire Detected). This initiative aims to understand the root cause of these misfire…
2021 Honda Civic Type R MIL On DTC P0300 P0304
Honda is actively seeking to collect specific parts from 2021 Civic Type R vehicles experiencing a Malfunction Indicator Light (MIL) with diagnostic trouble codes P0300 (Random Misfire Detected) and/or P0304 (No. 4 Cylinder Misfire Detected). This initiative aims to understand the root cause of…
2021 Honda Civic Type R MIL On DTC P0300/P0304
American Honda Motor Co., Inc. is actively seeking specific 2017-2021 Honda Civic Type R vehicles exhibiting a Malfunction Indicator Light (MIL) with DTCs P0300 or P0304. This initiative aims to collect parts to understand the root cause of these misfire conditions.
2021 Honda Civic Type R MIL On P0300 P0304
Honda is investigating engine misfire issues in 2021 Civic Type R models, specifically those with P0300 or P0304 DTCs. The manufacturer is requesting parts from affected vehicles to understand the root cause before repairs are attempted.
2021 Honda Civic A/C Compressor Seal Leak TSB 23-039
Honda has issued Service Bulletin 23-039 to address A/C compressor shaft seal leaks in certain 2016-2021 Civic and Civic Type R vehicles. This issue, caused by new refrigerant and oil, can lead to abnormal seal wear and refrigerant leaks. Honda is extending the warranty for the A/C compressor…
2021 Honda Civic A/C Compressor Shaft Seal Leak Warranty Extension
Honda has issued Service Bulletin 23-039 extending the warranty on the A/C compressor shaft seal for certain 2021 Civic models. This addresses potential leaks caused by new refrigerant and oil, which can lead to premature seal wear and refrigerant loss.