adding oil SUBARU IMPREZA WRX 2002 2.G Owners Manual
[x] Cancel search | Manufacturer: SUBARU, Model Year: 2002, Model line: IMPREZA WRX, Model: SUBARU IMPREZA WRX 2002 2.GPages: 390, PDF Size: 4.33 MB
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Maintenance and service
11-12
Oil grade:API classification SJ or SH with the words “ENERGY CONSERVING II ” (if you cannot obtain
the oil with SJ or SH grade, you may use SG grade oil.) or the new API certification mark (Starburst mark)
displayed on the container.
HGB018BB
API Service label
1) Indicates the oil quality by API designa- tions
2) Indicates the SAE oil viscosity grade
3) Indicates that the oil has fuel saving capabilities
HGB019AA
New API Certification Mark (Starburst Mark)
In choosing an oil, you want the proper quality and
viscosity, as well as one that will add to fuel econo-
my. The following table lists the recommended vis-
cosities and applicable temperatures.
When adding oil, different brands may be used to-
gether as long as they are the same API classifica-
tion and SAE viscosity as those recommended by SUBARU.
Engine oil viscosity (thickness) affects fuel economy.
Oils of lower viscosity provide better fuel economy.
However, in hot weather, oil of higher viscosity is re-
quired to properly lubricate the engine.