The manufacturer’s record · Page 1 of 1

2022 Honda CIVIC SI
Manufacturer communications & TSBs.Page 1

Original record summaries, dates and identifiers for this model-year. Records 1–3 of 3, ordered newest first. Dated records on this page: Jan 5, 2026–Aug 26, 2026.

Back to 2022 Honda CIVIC SI problems & recalls
Read the applicability before drawing a conclusion.

This archive includes service bulletins, warranty notices, software instructions and other communications. Records may repeat or supersede earlier instructions. A model-year association is not proof that a document covers every engine, trim, VIN or reported symptom, or that a repair is free.

NHTSA download snapshot: Sep 28, 2026. These are communication associations for this vehicle, not unique defects. How records are joined and counted.

Aug 26, 2026Service Bulletin/Repair Instructions

A26-010

NHTSA communication ID: 11036409

NHTSA source summary · Original PDF not reviewed by Recallfolio

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.

Source components: ENGINE.

Source record 11036409 at NHTSA
Jan 16, 2026Other

ATI&01162026902

NHTSA communication ID: 11027811

NHTSA source summary · Original PDF not reviewed by Recallfolio

Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2026 Civic Touring, Sport Touring & Si vehicles with a customer complaint of a rear shelf assembly vibration while playing music. Customer may also notice a rattle around the child seat anchor tether strap cover area on the rear shelf. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind.

Source components: STRUCTURE:BODY.

Source record 11027811 at NHTSA
Jan 5, 2026Other

ATI&01052026904

NHTSA communication ID: 11027805

NHTSA source summary · Original PDF not reviewed by Recallfolio

Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2026 Civic Touring, Sport Touring & Si vehicles with a customer complaint of a rear shelf assembly vibration while playing music. Customer may also notice a rattle around the child seat anchor tether strap cover area on the rear shelf. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind.

Source components: STRUCTURE:BODY.

Source record 11027805 at NHTSA