2015 Nissan Juke Owner's Manual - Page 359
2015 Nissan Juke Manual
Page 359 highlights
encountered, have your vehicle checked at a NISSAN dealer. However, now and then you may notice light spark knock for a short time while accelerating or driving up hills. This is not a cause for concern, because you get the greatest fuel benefit when there is light spark knock for a short time under heavy engine load. JVT0159X For NISMO RS models JVT0351X Except for NISMO RS models 9-6 Technical and consumer information
9-6
Technical and consumer information
encountered, have your vehicle checked at a
NISSAN dealer.
However, now and then you may notice
light spark knock for a short time while
accelerating or driving up hills. This is not a
cause for concern, because you get the
greatest fuel benefit when there is light
spark knock for a short time under heavy
engine load.
JVT0159X
For NISMO RS models
JVT0351X
Except for NISMO RS models