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Technical Service Bulletins of the 2018 Nova Bus LFS

There have been 37 technical service bulletins issued for the 2018 Nova Bus LFS.

1 2018 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 2018 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.

3 2018 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.

4 2018 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.

5 2018 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.

6 2018 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.

7 2018 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.

8 2018 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.

9 2018 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.

10 2018 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.

11 2018 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.

12 2018 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.

13 2018 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.

14 2018 Nova Bus LFS structure TSB (Bulletin FT5041)

Bulletin Date:	Mar. 23, 2021
Component:	Structure.
Bulletin Summary:	Overhead display screen weld crack and hardware loose
Vehicles covered in this TSB:	2018 Nova Bus LFS, 2019 Nova Bus LFS.

15 2018 Nova Bus LFS service brakes TSB (Bulletin PC1020)

Bulletin Date:	Mar. 17, 2021
Component:	Service brakes.
Bulletin Summary:	Brakes standard repair
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.

16 2018 Nova Bus LFS equipment TSB (Bulletin FT4389R1)

Bulletin Date:	Mar. 10, 2021
Component:	Equipment.
Bulletin Summary:	Its box shelves loose
Vehicles covered in this TSB:	2011 Nova Bus LFS, 2012 Nova Bus LFS, 2013 Nova Bus LFS, 2014 Nova Bus LFS, 2015 Nova Bus LFS, 2016 Nova Bus LFS, 2017 Nova Bus LFS, 2018 Nova Bus LFS, 2019 Nova Bus LFS, 2020 Nova Bus LFS, 2021 Nova Bus LFS, 2007 Nova Bus Lfs Artic, 2008 Nova Bus Lfs Artic, 2009 Nova Bus Lfs Artic, 2010 Nova Bus Lfs Artic, 2011 Nova Bus Lfs Artic, 2012 Nova Bus Lfs Artic, 2013 Nova Bus Lfs Artic.

17 2018 Nova Bus LFS engine and engine cooling TSB (Bulletin FT4869R1)

Bulletin Date:	Mar. 10, 2021
Component:	Engine and engine cooling.
Bulletin Summary:	Surge tank cover chafing on components
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.

18 2018 Nova Bus LFS electrical system TSB (Bulletin LI4494E)

Bulletin Date:	Feb. 26, 2021
Component:	Electrical system.
Bulletin Summary:	Engine compartment junction block scheduled maintenance. This document is an addendum to nova bus maintenance manual section 19-401, outlining the need to monitor the condition of junction blocks and correct when required.
Vehicles covered in this TSB:	2011 Nova Bus LFS, 2015 Nova Bus LFS, 2016 Nova Bus LFS, 2018 Nova Bus LFS, 2012 Nova Bus Lfs Artic, 2015 Nova Bus Lfs Artic, 2016 Nova Bus Lfs Artic, 2017 Nova Bus Lfs Artic, 2018 Nova Bus Lfs Artic.

19 2018 Nova Bus LFS electrical system TSB (Bulletin LI4995E)

Bulletin Date:	Feb. 26, 2021
Component:	Electrical system.
Bulletin Summary:	Engine compartment junction block scheduled maintenance. This document is an addendum to nova bus maintenance manual section 19-401, outlining the need to monitor the condition of junction blocks and correct when required.
Vehicles covered in this TSB:	2011 Nova Bus LFS, 2012 Nova Bus LFS, 2013 Nova Bus LFS, 2014 Nova Bus LFS, 2015 Nova Bus LFS, 2016 Nova Bus LFS, 2017 Nova Bus LFS, 2018 Nova Bus LFS, 2011 Nova Bus Lfs Artic, 2012 Nova Bus Lfs Artic, 2013 Nova Bus Lfs Artic, 2014 Nova Bus Lfs Artic, 2016 Nova Bus Lfs Artic, 2017 Nova Bus Lfs Artic.

20 2018 Nova Bus LFS electrical system TSB (Bulletin FT4867R3)

Bulletin Date:	Feb. 10, 2021
Component:	Electrical system.
Bulletin Summary:	Hydraulic level sensor defective, failures or intermittent low hydraulic light coming on in service. Sensor failing intermittently this is the new stainless steel improved sensor. Replace sensor by fozmula.
Vehicles covered in this TSB:	2016 Nova Bus LFS, 2017 Nova Bus LFS, 2018 Nova Bus LFS, 2019 Nova Bus LFS, 2020 Nova Bus LFS, 2019 Nova Bus Lfs Artic, 2020 Nova Bus Lfs Artic.

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