Engine and engine cooling: engineRecall 18V-730 · 2015–2018 Yamaha SR400

Yamaha Motor Corporation, USA recall 18V-730 covers 1,902 2015–2018 Yamaha SR400 for a engine and engine cooling: engine problem, reported to NHTSA on October 16, 2018. The manufacturer's latest report (2020 Q1) shows 23% of affected vehicles repaired.

23%
Vehicles repaired430 of 1,902 · 2020 Q1
Vehicles affected1,9021 model
ReportedOct 16, 2018Owners notified Oct 31, 2018
Complaints since0Same system, after the recall

Source: NHTSA recall 18V730000 and manufacturer quarterly reports. Started by the manufacturer.

What's wrong

The problem

Yamaha Motor Corporation, USA (Yamaha) is recalling certain 2015-2018 Yamaha SR400 motorcycles. The engine oil line flare nut may be insufficiently tightened, allowing oil to leak onto the rear tire.

The risk

An oil leak onto the rear tire can cause a loss of control, increasing the risk of a crash.

What to do

The fix

Yamaha will notify owners, and dealers will inspect the flare nut connection. If oil is not leaking, the nut will be tightened. If oil is leaking, the engine oil line will be replaced and the flare nut will be tightened, free of charge. The recall began October 31, 2018. Owners may contact Yamaha customer service at 1-800-962-7926.

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 repairs are free. Confirm whether this recall is open on your vehicle by entering its VIN at nhtsa.gov/recalls.

Repair progress

How fast cars are being fixed

23%repaired

Share of affected vehicles repaired in each quarterly report the manufacturer filed with NHTSA.

0%50%100%2018 Q42020 Q1
1 model

Vehicles in this recall

Built from April 1, 2014 to July 31, 2018. Not every vehicle in these model years is included; check by VIN.