Service Bulletins for Kohler
PB-261 XT Series Fuel Tank
May 16, 2018
PB-263 EFI Diagnostic software update
May 16, 2018
PB-264 XT Series primer service
May 16, 2018
SB-353 ECV860 Governor response improvement
May 16, 2018
SB-355 Charging system diagnosis
May 16, 2018
Service Bulletin 362 KS530,KS540,KS590,KS595
May 16, 2018