Suzuki DR-Z400S problems & recalls

Problem: Suzuki motor usa, llc (suzuki) is recalling certain 2025-2026 dr-z400s and 2025 dr-z400sm motorcycles. the reservoir tank cap fixing screws may have been incorrectly tightened, allowing brake fluid to leak. as such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard (fmvss) number 122, “motorcycle brake systems.”

Risk: A brake fluid leak can reduce braking ability, increasing the distance required to stop and the risk of a crash.

Fix: Dealers will tighten the screws, free of charge. owner notification letters were mailed january 9, 2026. owners may contact suzuki customer service at 1-800-934-0934. vehicle identification numbers (vins) involved in this recall became searchable on nhtsa.gov on december 20, 2025.

Problem: Suzuki motor of america, inc. (suzuki) is recalling certain 2018 suzuki dr-z400s and dr-z400sm motorcycles. during assembly the resin that fills the rear brake stop lamp switch may have adhered to the internal contacts, which can prevent the brake lamp from illuminating.

Risk: If the brake lights do not illuminate, it can increase the risk of a crash.

Fix: Suzuki will notify owners, and dealers will install a new stop lamp switch assembly, free of charge. the recall began on july 16, 2018. owners may contact suzuki customer service at 1-800-934-0934. suzuki's number for this recall is 2a84.