PEX Connectors may Leak Coolant – 2013 Nova LFS Transit Buses

NHTSA Campaign Number: 18V117
Manufacturer Nova Bus
Components ENGINE AND ENGINE COOLING
Potential Number of Units Affected 24

 

PEX Connectors may Leak Coolant

Leaking coolant could come into contact with passengers, increasing their risk of injury.

 

Summary

Nova Bus (Nova) is recalling certain 2013 LFS transit buses equipped with transmission oil coolers. In the event of a transmission oil cooler failure, transmission fluid may mix with coolant that circulates through the passenger compartment heating system. Exposure to transmission fluid may degrade the PEX connectors of the heating system, resulting in hot coolant leaking into the passenger area.

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FL-760 – Damaged Capacitor may Allow Water to Enter – 2018 Freightliner MT45G & MT55G

NHTSA Campaign Number: 18V116
Manufacturer Daimler Trucks North America LLC
Components ELECTRICAL SYSTEM
Potential Number of Units Affected 584

 

Damaged Capacitor may Allow Water to Enter

An electrical short can increase the risk of fire.

 

Summary

Daimler Trucks North America LLC (DTNA) is recalling certain 2018 Freightliner MT45G and MT55G custom chassis built with certain uStart Ultra Capacitors. The bracket that secures the capacitor to the battery tray may damage the capacitor and allow water to enter the capacitor, causing corrosion or a possible electrical short.

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Axle Spindle Failure – 2018 Kaufman Double Deck Car Hauler Trailers

NHTSA Campaign Number: 18V126
Manufacturer Kaufman Trailers of NE, Inc.
Components SUSPENSION
Potential Number of Units Affected 81

 

Axle Spindle Failure

A wheel and hub detachment increases the risk of a crash.

 

Summary

Kaufman Trailers of NC, Inc. (Kaufman) is recalling certain 2018 Kaufman Double Deck Car Hauler trailers, model numbers FE-3/7K-44 and FE-3/7K-47. The axles may have incorrect spindles which may fail, resulting in the detachment of a wheel and hub from the trailer.

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Axle Spindle Failure – 2018 Kaufman Double Deck Car Hauler Trailers

NHTSA Campaign Number: 18V125
Manufacturer Kaufman Trailers of NC, Inc.
Components SUSPENSION
Potential Number of Units Affected 189

 

Axle Spindle Failure

A wheel and hub detachment increases the risk of a crash.

 

Summary

Kaufman Trailers of NC, Inc. (Kaufman) is recalling certain 2018 Kaufman Double Deck Car Hauler trailers, model numbers FE-3/7K-44 and FE-3/7K-47. The axles may have incorrect spindles which may fail, resulting in the detachment of a wheel and hub from the trailer.

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18-312 – Improperly Sealed Refrigerator Compartment – 2018 Keystone Summerland Recreational Trailers

NHTSA Campaign Number: 18V115
Manufacturer Keystone RV Company
Components EQUIPMENT
Potential Number of Units Affected 312

 

Improperly Sealed Refrigerator Compartment

If carbon monoxide or propane enters the living quarters, there would be an increased risk of injury to the occupants.

 

Summary

Keystone RV Company (Keystone) is recalling certain 2018 Summerland recreational trailers, model 1800BH. These vehicles may have an improperly sealed refrigerator compartment, possibly allowing carbon monoxide or propane gas to enter the living area.

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