Subaru Crosstrek Owners Manual: Fuel octane rating
Using a gasoline with a lower octane rating can cause persistent and heavy knocking, which can damage the engine.
Do not be concerned if your vehicle sometimes knocks lightly when you drive up a hill or when you accelerate. Contact your SUBARU dealer if you use a fuel with the specified octane rating and your vehicle knocks heavily or persistently.
RON
This octane rating is the Research Octane Number.
AKI
This octane rating is the average of the Research Octane and Motor Octane numbers and is commonly referred to as the Anti Knock Index (AKI).
Unleaded gasoline
The neck of the fuel filler pipe is designed to accept only an unleaded gasoline filler nozzle. Under no circumstances should leaded gasoline be used because it will damage the emission control system and may impair driveability and fuel economy.
Fuel requirements
The engine is designed to operate using
unleaded gasoline with an octane rating
of 87 AKI (90 RON) or higher. ...
Gasoline for California-certified
LEV
If your vehicle was certified to California's
low emission vehicle (LEV) standards as
indicated on the underhood tune-up label,
it is designed to optimize engine and
emission performance with gaso ...
Other materials:
List of diagnostic trouble code (dtc) List
VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS) > List of Diagnostic Trouble Code (DTC)LIST• Models without EyeSightDTCItemContent of diagnosisReferenceC1211FRONT RIGHT ABS SENSOR CIRCUITOpen/high input of front ABS wheel speed sensor RH Diagnostic Procedure with Diagnostic Trouble Code (DTC) ...
Installation
POWER ASSISTED SYSTEM (POWER STEERING) > Universal JointINSTALLATION1. Before installation, check the universal joint assembly - steering. Universal Joint > INSPECTION">2. Adjust the tilt position of the column assembly - steering to the neutral position and lock the tilt lever.3. Ali ...
Basic inspection
WIRING SYSTEM > Basic Diagnostic ProcedureBASIC INSPECTION1. VOLTAGE MEASUREMENT1. Using a voltmeter, connect the negative lead to a good ground point or negative battery terminal and the positive lead to the connector or component terminal.2. Contact the positive lead of the voltmeter on connect ...
