RoadVitals

2023 Nova Bus Lfs Recalls

Safety recall campaigns filed with NHTSA that cover this model year

Data refreshed

NHTSA has issued a “do not drive” advisory affecting this model year.

Campaign 24V328000. Confirm whether your specific vehicle is covered using its VIN before acting on this.

Check your VIN on NHTSA.gov

Recalls apply to specific vehicles, not to every vehicle of a model year. Check your VIN with NHTSA or your manufacturer's dealer to confirm whether a recall affects your vehicle.

Check a VIN on NHTSA.gov
Recall campaignsA safety recall is issued when a manufacturer or NHTSA determines that a vehicle has a safety-related defect or does not comply with a federal motor vehicle safety standard. Recall repairs are free. Whether a specific vehicle is covered depends on its VIN — a recall listed for a model year does not necessarily apply to every vehicle of that year.
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Newest Jun 2, 2026
Carrying an NHTSA advisoryCampaigns where NHTSA told owners not to drive the vehicle, or to park it outside, until the repair is done.
1
Open investigationsNHTSA opens an investigation to examine whether a safety defect may exist. An open investigation is not a determination that a defect exists, and many investigations close without a recall. Investigations can, however, lead to one.
0

Recall campaigns

31 campaigns cover this model year — what the defect is, what it could cause, and what the remedy is

26V355000

SERVICE BRAKES, AIR:SUPPLY:LOW PRESSURE WARNING:SWITCH

Jun 2, 2026
5,662 units potentially affected
The defect: Nova Bus (US) Inc. (Nova Bus) is recalling certain 1997-2002, 2005-2024 LFS, 2009-2014, and 2016 - 2024 LFS Artic transit buses. The low brake air pressure warning light may fail to illuminate when the engine is off. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 121, "Air Brake Systems."
The risk: A low brake air pressure warning light that fails to illuminate when the engine is off will not alert the driver to a low brake pressure condition, increasing the risk of a crash if the parking brake is disengaged before starting the engine.
The remedy: Nova Bus will update the firmware, free of charge. Interim owner notification letters explaining the safety risk were mailed by July 17, 2026. Owners will receive another notice once remedy becomes available. Owners may contact Nova Bus customer service at 1-450-472-6410. Nova Bus' number for this recall is CR5918.
Nova Bus (US) Inc.Manufacturer number CR5918View on NHTSA.gov
26V300000

STRUCTURE:INTERIOR PANELS:DOOR; VISIBILITY:GLASS, SIDE/REAR

May 12, 2026
197 units potentially affected
The defect: Nova Bus (US) Inc. (Nova Bus) is recalling certain 2019-2020 LFS Artic and 2019-2023 LFS transit buses. The driver's speaker hole door may have been built with the prime glazing manufacturer DOT code mark missing. As such, these vehicles fail to conform to Federal Motor Vehicle Safety Standard (FMVSS) number 205, "Glazing Materials."
The risk: A missing DOT code mark may result in the door being replaced with the incorrect type of plastic, reducing visibility and increasing the risk of a crash.
The remedy: Nova Bus will replace the plastic panel door, free of charge. Owner notification letters are expected to be mailed July 11, 2026. Owners may contact Nova Bus customer service at 1-450-472-6410. Nova Bus' number for this recall is CR5884. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning July 11, 2026.
Nova Bus (US) Inc.Manufacturer number CR5884View on NHTSA.gov
26V275000

ELECTRICAL SYSTEM:PROPULSION SYSTEM:HYBRID MANAGEMENT:POWER CONTROL UNIT/MODULE (HPCU)

Apr 30, 2026
40 units potentially affected
The defect: Nova Bus (US) Inc. (Nova Bus) is recalling certain 2022-2023 LFS transit buses. The telemetry control unit installed in parallel with the vehicle monitoring system may cause a data overload.
The risk: An overloaded control unit may shutdown, causing a loss of drive power and increasing the risk of a crash.
The remedy: Nova Bus will modify the connection configuration, free of charge. Owner notification letters are expected to be mailed June 29, 2026. Owners may contact Nova Bus customer service at 1-450-472-6410. Nova Bus' number for this recall is CR5882. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning June 29, 2026.
Nova Bus (US) Inc.Manufacturer number CR5882View on NHTSA.gov
26V182000

SEAT BELTS:FRONT

Mar 24, 2026
416 units potentially affected
The defect: Nova Bus (US) Inc. (Nova Bus) is recalling certain 2016-2018, 2020, 2022-2023 LFS and 2019-2020 LFS Artic transit buses. The driver's seat belt tension-reliving device may fail to disengage without manual intervention. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 208, "Occupant Crash Protection."
The risk: Failure of the tension-reliving device may prevent the seat belt from properly restraining the driver, increasing the risk of injury during a crash.
The remedy: Nova Bus will remove the seat belt tension-reliving device, free of charge. Owner notification letters were mailed May 22, 2026. Owners may contact Nova Bus customer service at 1-450-472-6410. Nova Bus' number for this recall is CR5873. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning May 23, 2026.
Nova Bus (US) Inc.Manufacturer number CR5873View on NHTSA.gov
25V476000

STEERING:ELECTRIC POWER ASSIST SYSTEM

Jul 22, 2025
339 units potentially affected
The defect: Nova Bus (US) Inc. (Nova Bus) is recalling certain 2020-2023 LFS transit buses. The electric power steering system may be missing a check valve, allowing hydraulic pressure to turn the steering wheel without the driver's input.
The risk: A steering wheel that turns unintentionally increases the risk of a crash or injury.
The remedy: Nova Bus will install a check valve, free of charge. Owner notification letters were mailed September 11, 2025. Owners may contact Nova Bus customer service at 1-450-472-6410. Nova Bus' number for this recall is CR5746.
Nova Bus (US) Inc.Manufacturer number CR5746View on NHTSA.gov
25V368000

EXTERIOR LIGHTING:TURN SIGNAL

Jun 11, 2025
45 units potentially affected
The defect: Nova Bus (US) Inc. (Nova Bus) is recalling certain 2022-2023 LFS buses. A digital display firmware error may cause the instrument panel indicator lights to remain solidly illuminated even when the turn signal are off. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."
The risk: A faulty indictor light, that cannot provide the driver with information about the status of the turn signals, increases the risk of a crash.
The remedy: Nova Bus will update the digital display firmware, free of charge. Owner notification letters were mailed on July 7, 2025. Nova Bus's number for this recall is CR5732.
Nova Bus (US) Inc.Manufacturer number CR5732View on NHTSA.gov
25V213000

ELECTRICAL SYSTEM:WIRING

Apr 7, 2025
45 units potentially affected
The defect: Nova Bus (US) Inc. (Nova Bus) is recalling certain 2022-2023 LFS transit buses. The engine wiring harness may be the incorrect length, which can result in harness damage and a loss of drive power.
The risk: A loss of drive power can increase the risk of a crash.
The remedy: Nova Bus will install a wire extension kit, free of charge. Owner notification letters are expected to be mailed February 3, 2026. Owners may contact Nova Bus customer service at 1-450-472-6410. Nova Bus's number for this recall is CR5719.
Nova Bus (US) Inc.Manufacturer number CR5719View on NHTSA.gov
25V184000

ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY

Apr 3, 2025
24 units potentially affected
The defect: Nova Bus (US) Inc. (Nova Bus) is recalling certain 2022-2023 Nova Bus LFS transit buses. The high voltage batteries may have loose hardware that can fall inside the battery pack and create a short circuit.
The risk: A short circuit increases the risk of a fire.
The remedy: Nova Bus will replace the batteries, free of charge. Owner notification letters were mailed June 5, 2025. A second letter will be sent once the remedy is available. Owners may contact Nova Bus customer service at 800-350-6682. Nova Bus's number for this recall is CR5687.
Nova Bus (US) Inc.Manufacturer number CR5687View on NHTSA.gov
24V907000

EQUIPMENT ADAPTIVE/MOBILITY:WHEELCHAIR RESTRAINTS/SECUREMENT:CRITICAL FASTENERS

Dec 3, 2024
24 units potentially affected
The defect: Nova Bus (US) Inc. (Nova Bus) is recalling certain 2022-2024 LFS buses. The wheelchair securement system may have been installed with the attachment points in the incorrect locations.
The risk: Incorrectly located attachment points may prevent the securement system from adequately restraining the occupant, increasing the risk of injury during a crash.
The remedy: Nova Bus will reinstall securement system, free of charge. Owner notification letters were mailed January 28, 2025. Owners may contact Nova Bus at 1-866-870-2046. Nova Bus's number for this recall is CR5674.
Nova Bus (US) Inc.Manufacturer number CR5674View on NHTSA.gov
24V873000

ENGINE AND ENGINE COOLING:COOLING SYSTEM

Nov 19, 2024
758 units potentially affected
The defect: Nova Bus (US) Inc. (Nova Bus) is recalling certain 2023 LFS Artic and 2022-2024 LFS buses. The coolant sensor could send a false signal, causing the engine to shut down.
The risk: An unexpected engine shut down can increase the risk of a crash. Additionally, transferring passengers from the disabled bus can increase the risk of injury.
The remedy: Nova Bus will inspect and replace the coolant sensor as necessary, free of charge. Owner notification letters were mailed February 20, 2025. Owners may contact Nova Bus customer service at 1-800-350-6682. Nova Bus's number for this recall is CR5668.
Nova Bus (US) Inc.Manufacturer number CR5668View on NHTSA.gov
24V647000

SEAT BELTS:FRONT

Nov 5, 2024
1,570 units potentially affected
The defect: Nova Bus (US) Inc. (Nova) is recalling certain 2010-2020 LFS Artic and 2012-2024 LFS vehicles. The driver's seat belt may not retract properly. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 209, "Seat Belt Assemblies."
The risk: A seat belt that does not retract properly may result in a loose seat belt, which can increase the risk of injury in a crash.
The remedy: Nova Bus will install additional seat stoppers to the driver's rear partition, free of charge. Owner notification letters are expected to be mailed July 4, 2025. Nova's number for this recall is CR5635. This recall expands and replaces previous recall number 23V-350. Vehicles that were previously recalled under 23V-350 will need to have the new remedy completed.
Nova Bus (US) Inc.Manufacturer number CR5635View on NHTSA.gov
24V727000

ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION MOTOR:CONTROLLER; ELECTRICAL SYSTEM:SOFTWARE

Sep 30, 2024
40 units potentially affected
The defect: Nova Bus (US) Inc. (Nova Bus) is recalling certain 2022-2023 LFS buses. A software error may cause the Vehicle Control Unit (VCU) to crash, disconnecting the high voltage batteries and causing a loss of drive power.
The risk: A loss of drive power increases the risk of a crash.
The remedy: Nova Bus will validate and update the VCU software, free of charge. Owner notification letters were mailed November 2, 2024. Owners may contact Nova Bus customer service at 1-800-350-6682. Nova Bus's number for this recall is CR5643.
Nova Bus (US) Inc.Manufacturer number CR5643View on NHTSA.gov
24V657000

EQUIPMENT:ELECTRICAL; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:WINDSHIELD:ELECTRICAL HEATING ELEMENT

Sep 9, 2024
208 units potentially affected
The defect: Nova Bus (US) Inc. (Nova Bus) is recalling certain 2019-2024 LFS and 2019-2023 LFS Artic buses. The auxiliary heater module may allow contaminants to enter the electronic controller, which can cause an electrical short. Additionally, the auxiliary heater may fail, causing the defrosting system to not function properly.
The risk: An electrical short circuit can increase the risk of a fire. Additionally, a windshield defrosting system that does not function properly can decrease the driver's visibility, increasing the risk of a crash.
The remedy: Nova Bus will the auxiliary heater air intake, free of charge. Owner notification letters were mailed January 28, 2025. Owners may contact Nova Bus customer service at 1-800-350-6682. Nova Bus's number for this recall is CR5637.
Nova Bus (US) Inc.Manufacturer number CR5637View on NHTSA.gov
24V648000

ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

Sep 3, 2024
179 units potentially affected
The defect: Nova Bus (US) Inc. (Nova) is recalling certain 2023 LFS Artic and 2023-2024 LFS vehicles. The instrument panel may fail to display the speedometer or incorrectly display warning lights, due to defective firmware. In addition, the firmware may result in a loss of drive power.  As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard numbers 101, "Control and Displays."
The risk: An instrument panel that fails to show critical safety information, such as the speedometer or warning lights, can increase the risk of a crash. A loss of drive power also increases the risk of a crash.
The remedy: Novas Bus will update the instrument panel firmware, free of charge. Owner notification letters were mailed December 18, 2024. Owners may contact Nova customer service at 1-800-350-6682. Nova's number for this recall is CR5636.
Nova Bus (US) Inc.Manufacturer number CR5636View on NHTSA.gov
24V564000

VISIBILITY:GLASS, SIDE/REAR

Jul 26, 2024
186 units potentially affected
The defect: Nova Bus (US) Inc. (Nova Bus) is recalling certain 2019-2023 LFS and 2019-2020 LFS Arctic buses. The glazing used on the glass windows may reduce the driver's visibility. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 205, "Glazing Materials."
The risk: Reduced visibility while driving can increase the risk of a crash.
The remedy: Nova Bus will inspect the vehicles and replace the driver shield glazing as necessary, free of charge. Owner notification letters were mailed October 10, 2024. Owners may contact Nova Bus customer service at 1-800-350-6682. Nova Bus's number for this recall is CR5626.
Nova Bus (US) Inc.Manufacturer number CR5626View on NHTSA.gov
24V518000

PARKING BRAKE:CONVENTIONAL:AIR

Jul 8, 2024
900 units potentially affected
The defect: Nova Bus (US) Inc. (Nova Bus) is recalling certain 2021-2024 LFS and 2021-2023 LFS Artic buses. An air leak may occur in the parking brake valve and unintentionally engage the parking brake without activating the brake lights.
The risk: A bus that stops suddenly without activating brake lights increases the risk of a crash.
The remedy: Nova Bus will inspect and tighten the parking brake air line connections, free of charge. Owner notification letters were mailed July 24, 2024. Owners may contact Nova Bus customer service at 1-800-350-6682. Nova Bus's number for this recall is CR5615.
Nova Bus (US) Inc.Manufacturer number CR5615View on NHTSA.gov
24V519000

VISIBILITY:WINDSHIELD WIPER/WASHER

Jul 8, 2024
34 units potentially affected
The defect: Nova Bus (US) Inc. (Nova Bus) is recalling certain 2022-2023 LFS buses. The windshield wiper arms may be incorrectly aligned, which can cause the wiper blades to collide.
The risk: Damaged wiper blades can reduce visibility in certain weather conditions, increasing the risk of a crash.
The remedy: Nova Bus will inspect and realign the wiper blades, free of charge. Owner notification letters were mailed September 10, 2024. Owners may contact Nova Bus customer service at 1-800-350-6682. Nova Bus's number for this recall is CR5615.
Nova Bus (US) Inc.Manufacturer number CR5616View on NHTSA.gov
24V421000

ELECTRICAL SYSTEM

Jun 7, 2024
45 units potentially affected
The defect: Nova Bus (US) Inc. (Nova Bus) is recalling certain 2022-2023 LFS buses. The ground connection on the bus bar in the HVAC roof unit may not be secured properly, which can result in an unexpected engine shutdown or an overheated ground connection.
The risk: An unexpected engine shutdown increases the risk of a crash. An overheated ground connection can increase the risk of a fire.
The remedy: Nova Bus will inspect and tighten the ground connection on the bus bar, free of charge. Owner notification letters were mailed July 24, 2024. Owners may contact Nova Bus customer service at 1-800-350-6682. Nova Bus's number for this recall is CR5605.
Nova Bus (US) Inc.Manufacturer number CR5605View on NHTSA.gov
24V328000NHTSA advisory: do not drive

FUEL SYSTEM, DIESEL:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS

May 10, 2024
52 units potentially affected
The defect: Nova Bus (US) Inc. (Nova) is recalling certain 2022-2023 LFS vehicles. Insufficient crimping may allow the secondary fuel filter hoses to disconnect and leak.
The risk: A fuel leak in the presence of an ignition source increases the risk of a fire. Additionally, a lack of fuel can cause an engine stall, increasing the risk of a crash.
The remedy: Owners are advised not to drive their vehicles until the repair has been performed. Dealers will replace the secondary fuel filter hoses, free of charge. Owner notification letters were mailed July 05, 2024. Owners may contact Nova customer service at 1-800-350-6682. Nova's number for this recall is CR5595.
Nova Bus (US) Inc.Manufacturer number CR5595View on NHTSA.gov
24V231000

ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS

Mar 27, 2024
653 units potentially affected
The defect: Nova Bus (US) Inc. (Nova Bus) is recalling certain 2020-2024 LFS vehicles. The engine coolant return hose may fail, leaking coolant and causing an engine shutdown.
The risk: An unexpected engine shutdown can increase the risk of a crash. Additionally, transferring passengers from the disabled bus can increase the risk of injury.
The remedy: Nova Bus will replace the engine coolant return hose, free of charge. Owner notification letters were mailed July 03, 2024. Owners may contact Nova Bus customer service at 1-800-350-6682. Nova Bus number for this recall is CR5577.
Nova Bus (US) Inc.Manufacturer number CR5577View on NHTSA.gov
24V203000

ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR

Mar 17, 2024
608 units potentially affected
The defect: Nova Bus (US) Inc. (Nova) is recalling certain 2021-2022 LFS Artic and 2021-2023 LFS buses. The alternator power cable nut may not have been tightened properly.
The risk: A loose nut can cause electrical arcing, increasing the risk of a fire.
The remedy: Nova will inspect and tighten the power cable nut as necessary, free of charge. Owner notification letters were mailed April 10, 2024. Owners may contact Nova customer service at 1-800-350-6682. Nova's number for this recall is CR5570.
Nova Bus (US) Inc.Manufacturer number CR5570View on NHTSA.gov
24V174000

ELECTRICAL SYSTEM:WIRING:SWITCHES/KNOBS/BUTTONS

Mar 4, 2024
36 units potentially affected
The defect: Nova Bus (US) Inc. (Nova) is recalling certain 2022-2023 LFS vehicles. Missing electrical components may prevent the battery disconnect switch from functioning.
The risk: An inoperative battery disconnect switch increases the risk of electrical shock and injury during maintenance and repairs.
The remedy: Nova will install additional wiring and relay, free of charge. Owner letters were mailed May 15, 2024. Owners may contact Nova customer service at 1-800-350-6682. Nova's number for this recall is CR5566.
Nova Bus (US) Inc.Manufacturer number CR5566View on NHTSA.gov
23V866000

SUSPENSION:FRONT:SPRINGS:AIR SUSPENSION SYSTEM

Dec 20, 2023
9 units potentially affected
The defect: Nova Bus (US) Inc. (Nova Bus) is recalling certain 2023 LFS buses. The front air spring suspension hardware may separate from the attachment plate, causing a sudden loss of suspension.
The risk: A loss of suspension can cause a loss of control and increase the risk of a crash.
The remedy: Nova Bus will replace the attachment plate, free of charge. Owner notification letters were mailed January 31, 2024. Owners may contact Nova Bus customer service 1-800-350-6682. Nova Bus number for this recall is CR5537.
Nova Bus (US) Inc.Manufacturer number CR5537View on NHTSA.gov
23V781000

STRUCTURE:INTERIOR PANELS:SUN VISOR

Nov 21, 2023
2 units potentially affected
The defect: Nova Bus (US) Inc. (Nova Bus) is recalling certain 2023 LFS and LFS Artic transit buses. The sun visor may detach and fall from the bracket.
The risk: A detached sun visor can distract the driver or obstruct the view through the windshield, increasing the risk of a crash.
The remedy: Nova Bus will inspect and repair the sun visor fasteners, as necessary, free of charge. Owner notification letters were mailed January 11, 2024. Owners may contact Nova Bus customer service at 1-800-350-6682. Nova Bus number for this recall is CR5512.
Nova Bus (US) Inc.Manufacturer number CR5512View on NHTSA.gov
23V763000

EQUIPMENT:APPLIANCE:AIR CONDITIONER

Nov 11, 2023
339 units potentially affected
The defect: Nova Bus (US) Inc. (Nova Bus) is recalling certain 2020-2023 LFS and LFS Artic transit buses. The brackets retaining the Mobile Climate Control HVAC Unit could fail and allow the unit to detach from the bus.
The risk: An HVAC unit that detaches from a bus can create a road hazard, increasing the risk of a crash.
The remedy: Nova Bus will inspect the existing brackets and install additional brackets, as necessary, free of charge. Owner notification letters were mailed December 20, 2023. Owners may contact Nova Bus customer service at 1-800-350-6882. Nova Bus's number for this recall is CR5508.
Nova Bus (US) Inc.Manufacturer number CR5508View on NHTSA.gov
23V762000

EXTERIOR LIGHTING:TURN SIGNAL

Nov 11, 2023
718 units potentially affected
The defect: Nova Bus (US) Inc. (Nova Bus) is recalling certain 2021-2023 LFS transit buses equipped with a directional foot switch. The turn signals may intermittently become inoperative.
The risk: Inoperative turn signals may not notify other drivers of a turning vehicle, increasing the risk of a crash.
The remedy: Nova Bus will inspect and repair the directional foot switch wiring, as necessary, free of charge. Owner notification letters were mailed December 4, 2023. Owners may contact Nova Bus customer service at 1-800-350-6682. Nova Bus's number for this recall is CR5507.
Nova Bus (US) Inc.Manufacturer number CR5507View on NHTSA.gov
23V607000

ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS

Aug 31, 2023
1,189 units potentially affected
The defect: Nova Bus (US) Inc. (Nova) is recalling certain 2017-2023 LFS and 2017-2022 LFS Artic transit buses. The 24-volt power cable and grounded mounting fastener that secures the fuse holder may short circuit.
The risk: An electrical short circuit can overheat the fuse holder and increase the risk of a fire while driving or parked.
The remedy: Nova will insect, remove, and clean the fuse holder and cable lugs as necessary, free of charge. Owner letters were mailed November 7, 2023. Owners may contact Nova customer service at 1-800-350-6682. Nova's number for this recall is CR5445. This recall replaces and expands recall number 22V-416. Vehicles previously repaired under recall 22V-416 will need to have the new remedy completed.
Nova Bus (US) Inc.Manufacturer number CR5445View on NHTSA.gov
23V540000

ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY

Aug 2, 2023
13 units potentially affected
The defect: Nova Bus (US) Inc. (Nova) is recalling certain 2022-2023 LFS battery electric transit buses. The rivnut threaded inserts inside the high-voltage battery may be over-tightened and break, which could result in a short circuit.
The risk: An electrical short circuit increases the risk of a fire.
The remedy: Nova Bus will replace the batteries, free of charge. Owner notification letters were mailed September 5, 2023. Owners may contact Nova customer service at 1-800-350-6682. Nova's number for this recall is CR5461.
Nova Bus (US) Inc.Manufacturer number CR5461View on NHTSA.gov
23V482000

POWER TRAIN:DRIVELINE:DRIVESHAFT

Jul 12, 2023
414 units potentially affected
The defect: Nova Bus (US) Inc. (Nova) is recalling certain 2019-2023 LFS and LFS Artic transit buses. The transmission yoke may separate, resulting in driveshaft separation and a sudden loss of drive power.
The risk: A sudden loss of drive power can increase the risk of a crash. Additionally, a disabled bus may require an evacuation procedure in an uncontrolled traffic situation, increasing the risk of injury to passengers.
The remedy: Dealers will inspect the output yoke bolts, and if necessary, tighten loose output yoke bolts, free of charge. Phase 1 will include 2019-2023 LFS vehicles. Nova notified dealers on 10/03/2024 and notified Phase 1 owners on 10/27/2024. Phase 2 will include 2019-2020 LFS Artic vehicles. Interim letters informing owners of the safety risk were mailed on October 27, 2023. A second notice will be mailed to Phase 2 owners once the remedy is available, expected in January 2025. Owners may contact Nova customer service at 1-800-350-6682. Nova's number for this recall is CR5442.
Nova Bus (US) Inc.Manufacturer number CR5442View on NHTSA.gov
23V481000

STEERING:HYDRAULIC POWER ASSIST:HOSE, PIPING, AND CONNECTIONS

Jul 12, 2023
196 units potentially affected
The defect: Nova Bus (US) Inc. (Nova) is recalling certain 2022-2023 LFS transit buses. During the hose manufacturing, the power steering hose may not have been assembled correctly, which can result in hose fitting detachment and a loss of power steering assist.
The risk: Sudden loss of power steering assist can increase the risk of a crash.
The remedy: Nova Bus will inspect and replace the power steering hoses, as necessary, free of charge. Owner notification letters were mailed August 10, 2023. Owners may contact Nova customer service at 1-800-350-6682. Nova's number for this recall is CR5451. This recall is an expansion of recall number 23V-054.
Nova Bus (US) Inc.Manufacturer number CR5451View on NHTSA.gov
23V291000

ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY:THERMAL MANAGEMENT:FLUID/COOLANT

Apr 24, 2023
7 units potentially affected
The defect: Nova Bus (US) Inc. (Nova Bus) is recalling certain 2022-2023 LFS battery electric transit buses. The coolant line in the high voltage battery pack may not be fully seated and locked, which can result in the loss of coolant and an electrical short circuit.
The risk: A battery short circuit may increase the risk of a fire.
The remedy: Nova Bus will work with Akasol, the battery pack manufacturer to inspect the battery packs, and replace them as necessary, free of charge. Owner notification letters were mailed May 23, 2023. Owners may contact Nova Bus customer service at 1-800-350-6682. Nova Bus's number for this recall is CR5406.
Nova Bus (US) Inc.Manufacturer number CR5406View on NHTSA.gov

What a recall is

Safety recall
A safety recall is issued when a manufacturer or NHTSA determines that a vehicle has a safety-related defect or does not comply with a federal motor vehicle safety standard. Recall repairs are free. Whether a specific vehicle is covered depends on its VIN — a recall listed for a model year does not necessarily apply to every vehicle of that year.
Safety investigation
NHTSA opens an investigation to examine whether a safety defect may exist. An open investigation is not a determination that a defect exists, and many investigations close without a recall. Investigations can, however, lead to one.
Manufacturer communication
Manufacturers file copies of the bulletins they send to dealers with NHTSA. These often describe diagnostic or repair procedures for a known condition. They are not recalls: repairs described in a bulletin are usually only free if the vehicle is still under warranty or the manufacturer has extended coverage.

Elsewhere on this vehicle

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