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Service bulletins for the 2018 NovaBUS LFS

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.

157 on file from NHTSA, as of 2026-10-19.

By type

By component

By topic

Only bulletins with component: Brakes are shown. Show all

Bulletins, newest first
BS5182E2021-10-05. Service bulletin. SERVICE BRAKES. Brake chambers may fail and cause the drive axle brakes to overheat.
BS5119E2021-08-02. Service bulletin. SERVICE BRAKES, AIR. Brake chambers may fail and cause the drive axle brakes to overheat
ft50682021-05-04. Service bulletin. SERVICE BRAKES, HYDRAULIC. Hydraulic Tank Rubber Mount Bushing Failures
PC10202021-04-02. Service bulletin. SERVICE BRAKES, AIR. brakes standard repair
FT4690R12019-11-18. Service bulletin. SERVICE BRAKES, HYDRAULIC. Hydraulic level sensor defective
LI4388ER12019-07-08. Service bulletin. SERVICE BRAKES. Cummins code 1242 for throttle pedal sensor circuit
LI4512E2019-01-07. Service bulletin. SERVICE BRAKES. Brake wear signal reads 0% or fluctuates

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