NHTSA vehicle safety data

2018 Polar Tank SRJ7 Trailer Recalls, Ratings & Complaints

The 2018 Polar Tank SRJ7 Trailer has 1 NHTSA recall campaign and 0 owner complaints on file as of October 16, 2026. Recall repairs are usually free at an authorized Polar Tank dealer.

NHTSA recall and complaint data for the 2018 Polar Tank SRJ7 Trailer. Recall data is refreshed daily from NHTSA.

SERVICE BRAKES, AIR:DISC:CALIPER

NHTSA #17V604000

Reported September 27, 2017 · Polar Tank Trailer, LLC.

Potentially affected: 9 vehicles

Defect description

Polar Tank Trailer, LLC. (Polar) is recalling certain 2018 SRJ7 trailers manufactured with Meritor MTA/MTP trailer suspensions. The brake caliper bolts on these axles may not be properly torqued which can allow the caliper to detach from the mounting flange.

Safety consequence

If the caliper bolts are improperly torqued and the caliper detaches from the mounting flange, a loss of braking ability would occur, increasing the risk of a crash.

Manufacturer remedy

Polar has notified the vehicle owners, instructing them to check the caliper bolts per the supplied bulletin, receiving reimbursement from Meritor. The recall began on October 4, 2017. Owners may contact Polar customer service at 1-320-746-2255 or Meritor at 1-866-668-7221. Polar's number for this recall is C17AB.

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.

Other Polar Tank SRJ7 Trailer model years

Check your 2018 Polar Tank SRJ7 Trailer VIN

Not every recall applies to every VIN in a given year. Enter the 17-character VIN from your Polar Tank SRJ7 Trailer at nhtsa.gov/recalls to see whether your specific vehicle has an unrepaired recall.

Check a Polar Tank VIN