Drop in Hydraulic System Pressure – 2018-2020 Lion C Electric School Buses

January 21, 2020 NHTSA CAMPAIGN NUMBER: 20V028000

Drop in Hydraulic System Pressure

The loss of power steering and power braking increases the risk of a crash.

 

NHTSA Campaign Number: 20V028

Manufacturer Lion Electric Company

Components SERVICE BRAKES, HYDRAULIC

Potential Number of Units Affected 37

 

Summary

Lion Electric Company (Lion) is recalling certain 2018-2020 Lion C electric school buses. During a sudden braking and change of direction combination, a decrease in the hydraulic system pressure can occur, causing a loss of power steering and power braking.

 

Remedy

Lion will notify owners, and dealers will replace the hydraulic pressure relief valves, free of charge. The recall began February 4, 2020. Owners may contact Lion customer service at 1-855-546-6706.

 

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

 


1 Affected Product

Vehicle

MAKEMODELYEAR
LIONLION C2018

 


3 Associated Documents

Recall Quarterly Report #1, 2020-1

RCLQRT-20V028-2880.PDF 211.116KB

 


Defect Notice 573 Report

RCLRPT-20V028-5000.PDF 212.969KB

 


Recall Acknowledgement

RCAK-20V028-4755.pdf 245.408KB

 


Latest Recalls Documents

 


 

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Valvoline MaxLife Power Steering Fluid, 32 oz
  • Engineered Stop Leak Protection: Specially formulated to condition and rejuvenate worn seals, helping stop existing leaks and preventing future fluid loss for smoother steering performance
  • Long-term system durability: Provides advanced protection against wear and tear in the power steering system, ensuring reliable operation and extending component life under demanding conditions
  • Anti-foaming and oxidation control: Reduces fluid breakdown, prevents harmful foam formation, and resists oxidation, keeping the steering system clean and responsive over time
  • Seal Conditioning Benefits: Rejuvenates aged seals, restores flexibility, and helps reduce cracking or wear that commonly leads to power steering leaks.
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Johnsen's 4611 Power Steering Fluid - 1 Gallon
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