Polar Tank Trailer · Canada · Crit
Polar Tank Trailer SCB7, SRJH +1 more: Brakes
Affects Polar Tank Trailer SCB7, SRJH, SCJ7 · 2014–2016 — about 25 vehicles.
The hazard
On certain trailers, the spring brake check valve may not have been manufactured correctly. This could result in a delay in the application of the spring brakes, which after decoupling from the tractor, could increase the risk of a trailer rollaway, potentially causing injury and/or damage to property. Correction: Affected valves will be corrected by way of a repair kit.
What to do
Contact your dealer; the remedy details were not included in the filing.
Critical — crash/injury risk now
High — injury risk; see remedy
Moderate — fix at next service
Low — minor / informational