IMPREZA U.S.A. (E) A1820BE–A
7
Starting and operating
7-9
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catalyst to reduce HC, CO and NOx in exhaust gases, thus providing
cleaner exhaust.
To avoid damage to the catalytic converter:
D Use only unleaded fuel. Even a small amount of leaded fuel will dam-
age the catalytic converter.
D Never start the engine by pushing or pulling the vehicle.
D Avoid racing the engine.
D Never turn off the ignition switch while the vehicle is moving.
D Keep your engine tuned-up. If you feel the engine running rough (mis-
firing, backfiring or incomplete combustion), have your vehicle checked
and repaired by an authorized SUBARU dealer.
D Do not apply undercoating or rust prevention treatment to the heat
shield of catalytic converter and the exhaust system
Fuel economy hints
The following suggestions will help to save your fuel.
D Select the proper gear position for the speed and road conditions.
D Avoid sudden acceleration or deceleration. Always accelerate gently
until you reach the desired speed. Then try to maintain that speed for as
long as possible.
D Do not pump the accelerator and avoid racing the engine.
D Avoid unnecessary engine idling.
D Keep the engine properly tuned.
D Keep the tires inflated to the correct pressure shown on the tire plac-
ard, which is located under the door latch on the driver’s side. Low pres-
sure will increase tire wear and fuel consumption.
D Use the air conditioner only when necessary.
D Keep the front and rear wheels in proper alignment.
D Avoid carrying unnecessary luggage or cargo.
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