Technical Service Bulletins of the 2019 Nova Bus LFS
There have been 37 technical service bulletins issued for the 2019 Nova Bus LFS.
1
2019 Nova Bus LFS engine and engine cooling TSB (Bulletin LI5316ER2)
Bulletin Date:
Feb. 6, 2024
Component:
Engine and engine cooling.
Bulletin Summary:
Crank case vent (ccv) hoses may get damaged over time.
Vehicles covered in this TSB:
2018 Nova Bus LFS, 2019 Nova Bus LFS, 2020 Nova Bus LFS.
2
2019 Nova Bus LFS electrical system TSB (Bulletin BS5543E)
Bulletin Date:
Feb. 5, 2024
Component:
Electrical system.
Bulletin Summary:
Battery tray structure cracks due to thin sheet metal.
Vehicles covered in this TSB:
2019 Nova Bus LFS, 2020 Nova Bus LFS, 2021 Nova Bus LFS, 2019 Nova Bus Lfs Artic, 2020 Nova Bus Lfs Artic.
3
2019 Nova Bus LFS seats TSB (Bulletin FT5499E)
Bulletin Date:
Oct. 20, 2023
Component:
Seats.
Bulletin Summary:
Validation of the previous passenger seat back panel campaign.
Vehicles covered in this TSB:
2015 Nova Bus LFS, 2016 Nova Bus LFS, 2018 Nova Bus LFS, 2019 Nova Bus LFS, 2016 Nova Bus Lfs Artic, 2017 Nova Bus Lfs Artic, 2018 Nova Bus Lfs Artic, 2019 Nova Bus Lfs Artic.
4
2019 Nova Bus LFS power train TSB (Bulletin FT5409)
Bulletin Date:
Oct. 20, 2023
Component:
Power train.
Bulletin Summary:
A bad connection at the zf transmission connector may cause the transmission to jerk when shifting or show the fault code 188.
Vehicles covered in this TSB:
2018 Nova Bus LFS, 2019 Nova Bus LFS, 2020 Nova Bus LFS, 2021 Nova Bus LFS, 2022 Nova Bus LFS, 2016 Nova Bus Lfs Artic, 2017 Nova Bus Lfs Artic, 2018 Nova Bus Lfs Artic, 2019 Nova Bus Lfs Artic.
5
2019 Nova Bus LFS gasoline fuel system TSB (Bulletin BS5467E)
Bulletin Date:
Oct. 17, 2023
Component:
Gasoline fuel system.
Bulletin Summary:
Potential presence of a gap may cause frame crack. Only to perform during a frame crack repair process near front bolt of joint #2.
Vehicles covered in this TSB:
2015 Nova Bus LFS, 2016 Nova Bus LFS, 2018 Nova Bus LFS, 2019 Nova Bus LFS.
6
2019 Nova Bus LFS structure TSB (Bulletin BS5467E)
Bulletin Date:
Oct. 17, 2023
Component:
Structure.
Bulletin Summary:
Potential presence of a gap may cause frame crack. Only to perform during a frame crack repair process near front bolt of joint #2.
Vehicles covered in this TSB:
2015 Nova Bus LFS, 2016 Nova Bus LFS, 2018 Nova Bus LFS, 2019 Nova Bus LFS.
7
2019 Nova Bus LFS gasoline fuel system TSB (Bulletin FT4651)
Bulletin Date:
Aug. 16, 2023
Component:
Gasoline fuel system.
Bulletin Summary:
Failure of def sensor gen 6 within the expected 5-years lifespan.
Vehicles covered in this TSB:
2016 Nova Bus LFS, 2018 Nova Bus LFS, 2019 Nova Bus LFS, 2020 Nova Bus LFS, 2015 Nova Bus Lfs Artic, 2016 Nova Bus Lfs Artic, 2017 Nova Bus Lfs Artic, 2018 Nova Bus Lfs Artic, 2019 Nova Bus Lfs Artic.
8
2019 Nova Bus LFS electrical system TSB (Bulletin LI5315E)
Bulletin Date:
Oct. 26, 2022
Component:
Electrical system.
Bulletin Summary:
On the thermo king hvac roof unit, after replacing the actuator n8897109, some customers could see the error code 36.
Vehicles covered in this TSB:
2019 Nova Bus LFS, 2020 Nova Bus LFS, 2021 Nova Bus LFS, 2022 Nova Bus LFS.
9
2019 Nova Bus LFS equipment TSB (Bulletin LI5315E)
Bulletin Date:
Oct. 26, 2022
Component:
Equipment.
Bulletin Summary:
On the thermo king hvac roof unit, after replacing the actuator n8897109, some customers could see the error code 36.
Vehicles covered in this TSB:
2019 Nova Bus LFS, 2020 Nova Bus LFS, 2021 Nova Bus LFS, 2022 Nova Bus LFS.
10
2019 Nova Bus LFS headlights TSB (Bulletin PC1033)
Bulletin Date:
Feb. 3, 2022
Component:
Headlights.
Bulletin Summary:
Headlight failure
Vehicles covered in this TSB:
2015 Nova Bus LFS, 2016 Nova Bus LFS, 2018 Nova Bus LFS, 2019 Nova Bus LFS, 2016 Nova Bus Lfs Artic, 2017 Nova Bus Lfs Artic, 2018 Nova Bus Lfs Artic, 2019 Nova Bus Lfs Artic.
11
2019 Nova Bus LFS exterior lighting TSB (Bulletin PC1033)
Bulletin Date:
Feb. 3, 2022
Component:
Exterior lighting.
Bulletin Summary:
Headlight failure
Vehicles covered in this TSB:
2015 Nova Bus LFS, 2016 Nova Bus LFS, 2018 Nova Bus LFS, 2019 Nova Bus LFS, 2016 Nova Bus Lfs Artic, 2017 Nova Bus Lfs Artic, 2018 Nova Bus Lfs Artic, 2019 Nova Bus Lfs Artic.
12
2019 Nova Bus LFS electrical system TSB (Bulletin PC1033)
Bulletin Date:
Feb. 3, 2022
Component:
Electrical system.
Bulletin Summary:
Headlight failure
Vehicles covered in this TSB:
2015 Nova Bus LFS, 2016 Nova Bus LFS, 2018 Nova Bus LFS, 2019 Nova Bus LFS, 2016 Nova Bus Lfs Artic, 2017 Nova Bus Lfs Artic, 2018 Nova Bus Lfs Artic, 2019 Nova Bus Lfs Artic.
13
2019 Nova Bus LFS steering TSB (Bulletin FT5068R2)
Bulletin Date:
Dec. 15, 2021
Component:
Steering.
Bulletin Summary:
Hydraulic tank rubber mount bushing failures
Vehicles covered in this TSB:
2018 Nova Bus LFS, 2019 Nova Bus LFS.
14
2019 Nova Bus LFS electrical system TSB (Bulletin BS4848ER1)
Bulletin Date:
Jun. 9, 2021
Component:
Electrical system.
Bulletin Summary:
Corrosion at the junction bus bar used for the 24 volts power distribution between the alternator, the super capacitor and the electric fans of the ecp.
Vehicles covered in this TSB:
2019 Nova Bus LFS.
15
2019 Nova Bus LFS electrical system TSB (Bulletin bs5117)
Bulletin Date:
Jun. 4, 2021
Component:
Electrical system.
Bulletin Summary:
The door alarm comes on when the air is released on the main door valve. The alarm does not reset/turn off even when the air is applied again.
Vehicles covered in this TSB:
2018 Nova Bus LFS, 2019 Nova Bus LFS, 2020 Nova Bus LFS.
16
2019 Nova Bus LFS seats TSB (Bulletin BS5028E)
Bulletin Date:
Jun. 1, 2021
Component:
Seats.
Bulletin Summary:
On the flip-up seats, the premature failure of the grommet causes the seat backs to become loose.
Vehicles covered in this TSB:
2019 Nova Bus LFS.
17
2019 Nova Bus LFS seats TSB (Bulletin BS5029E)
Bulletin Date:
Jun. 1, 2021
Component:
Seats.
Bulletin Summary:
On the flip-up seats, the premature failure of the grommet causes the seat backs to become loose.
Vehicles covered in this TSB:
2019 Nova Bus LFS.
18
2019 Nova Bus LFS equipment TSB (Bulletin FT5048)
Bulletin Date:
Mar. 24, 2021
Component:
Equipment.
Bulletin Summary:
Bracket for the front camera may break
Vehicles covered in this TSB:
2018 Nova Bus LFS, 2019 Nova Bus LFS, 2016 Nova Bus Lfs Artic, 2017 Nova Bus Lfs Artic, 2018 Nova Bus Lfs Artic, 2019 Nova Bus Lfs Artic.
19
2019 Nova Bus LFS equipment TSB (Bulletin FT5041)
Bulletin Date:
Mar. 23, 2021
Component:
Equipment.
Bulletin Summary:
Overhead display screen weld crack and hardware loose
Vehicles covered in this TSB:
2018 Nova Bus LFS, 2019 Nova Bus LFS.
20
2019 Nova Bus LFS structure TSB (Bulletin FT5041)
Bulletin Date:
Mar. 23, 2021
Component:
Structure.
Bulletin Summary:
Overhead display screen weld crack and hardware loose