Recall 20V-277: 2015–2018 Yamaha Smax, 2015 Yamaha XC155F

Yamaha Motor Corporation, USA recall for engine and engine cooling, reported to NHTSA on May 15, 2020, covering about 3,116 vehicles.

NHTSA number
20V-277
Report date
May 15, 2020
Vehicles affected
3,116
Owners notified
May 29, 2020

The problem

Yamaha Motor Corporation, USA (Yamaha) is recalling certain 2015-2018 XC155 scooters. The cylinder head nuts may not have been tightened properly and could loosen, allowing coolant to foul the spark plug.

The risk

A fouled spark plug could cause the engine to stall at idle and possibly not restart, increasing the risk of a crash.

The fix

Yamaha will notify owners and dealers will replace the cylinder head gasket and tighten the cylinder head nuts, free of charge. The recall began May 29, 2020. Owners may contact Yamaha customer service at 1-800-962-7926. Yamaha's number for this recall is 990137.

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.

Recall details

ManufacturerYamaha Motor Corporation, USA
ComponentEngine and Engine Cooling › Engine
Recall started bythe manufacturer
NHTSA campaign number20V277000

Vehicles in this recall

VehicleModel years
Yamaha Smax2015, 2016, 2017, 2018All years
Yamaha XC155F2015All years

Not every vehicle of these model years is included. Enter your VIN at nhtsa.gov/recalls ↗ or ask a dealer.

Frequently asked questions

What is recall 20V-277?

Yamaha Motor Corporation, USA (Yamaha) is recalling certain 2015-2018 XC155 scooters. The cylinder head nuts may not have been tightened properly and could loosen, allowing coolant to foul the spark plug.

How is recall 20V-277 fixed?

Yamaha will notify owners and dealers will replace the cylinder head gasket and tighten the cylinder head nuts, free of charge. The recall began May 29, 2020. Owners may contact Yamaha customer service at 1-800-962-7926. Yamaha's number for this recall is 990137.

Is the recall repair free?

Yes. Safety recall repairs are free at authorized dealers. Check whether your vehicle is included with its VIN at nhtsa.gov/recalls.