Era 1
Belt Squealing on Startup
2019 Nissan Rogue 2.5L
Customer Complaint
"Loud squealing noise when starting engine. Goes away after a few seconds."
+45
XP Reward
9
Available Tests
beginner
Difficulty
How Scoring Works
Each diagnostic test costs virtual time. Diagnose efficiently - fewer tests and faster completion = higher score. But don't rush - an incorrect diagnosis scores 0 points!