Campaign 25T-002

Tires may have a defect that causes inner liner bulging and looseness at the tire breaker edge

All Sumitomo Rubber Industries campaigns

Defect summary

Sumitomo Rubber Industries, Ltd. (Sumitomo) is recalling certain Dunlop GPR-300F tires, size 110/70R17M/C 54H. The tires may have a defect that causes inner liner bulging and looseness at the tire breaker edge. As such, these tires fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 119, "New Pneumatic Tires- Other than Passenger Cars."

Consequence

A defective tire may experience a sudden loss of air pressure and cause a loss of vehicle control, increasing the risk of a crash.

Remedy

Dealers will replace the affected tires, free of charge. Owner notification letters were mailed on April 14, 2025. Owners may contact Sumitomo customer service at 1-800-845-8378.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 888-327-4236 (TTY 888-275-9171) or go to nhtsa.gov.

Source: NHTSA ODI recalls file, campaign 25T002000. Text as published by NHTSA.

Vehicles covered

One product line is covered

Vehicles covered by campaign 25T-002
Make	Model	Model years
Dunlop	TT93GP PRO MS	Year not stated

Source: NHTSA ODI recalls and complaints files. Equipment, tire and child-seat campaigns list products, not vehicles.

Investigation

No NHTSA investigation is linked to this recall

Most recalls are started by the manufacturer. This one lists "Manufacturer" as its origin.

Before the recall

No service bulletins on this component preceded the recall

Distinct manufacturer communications on the same component group, make, model and model year in the 24 months before the report date.

Source: NHTSA manufacturer communications file.

Service bulletins

25T-015 Aug 12, 2025
During manufacturing, some of the sidewall compound may have contaminated the tread surface, reducing the tire's traction
22T-007 May 6, 2022
Deformation may occur in the tires near the bead, which could result in bead separation
19T-008 Oct 21, 2019
Incorrect rubber compound may have been used in manufacturing, which may allow sections near the tread surface to become partially detached
07T-008 Nov 8, 2007
Certain sumitomo dunlop motor scooter tires, sizes 150/70-13m 64s sx01 and 130/70-13m 63p sx01 rf, do not comply with the high-speed performance…