fuel consumption SUBARU IMPREZA WRX 2004 2.G Owners Manual

8-2
Driving tips
Driving tipsNew vehicle break-in driving – the
first 1,000 miles (1,600 km)
The performance and long life of your vehicle are de-
pendent on how you handle and care for your vehicle
while it is new. Follow these instructions during the
first 1,000 miles (1,600 km): "
Do not race the engine. And do not allow engine
speed to exceed 4,000 rpm except in an emergency. " Do not drive at one constant engine or vehicle
speed for a long time, either fast or slow." Avoid starting suddenly and rapid acceleration, ex-
cept in an emergency. " Avoid hard braking, except in an emergency.
The same break-in procedures should be applied to
an overhauled engine, newly mounted engine or when
brake pads or brake linings are replaced with new
ones.
Fuel economy hints
The following suggestions will help to save your fuel. " Select the proper gear position for the speed and
road conditions. " 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. " Do not pump the accelerator and avoid racing the
engine. " Avoid unnecessary engine idling.
" Keep the engine properly tuned.
" Keep the tires inflated to the correct pressure shown
on the tire placard, which is located under the door
latch on the driver’s side. Low pressure will increase
tire wear and fuel consumption. " Use the air conditioner only when necessary.
" Keep the front and rear wheels in proper alignment.
" Avoid carrying unnecessary luggage or cargo.

11 -4 7
Maintenance and service
– CONTINUED –
"Correct tire pressure (tread worn evenly)
Roadholding is good, and steering is responsive. Roll-
ing resistance is low, so fuel consumption is also low- er. "
Abnormally low tire pressure (tread worn at
shoulders)
Rolling resistance is high, so fuel consumption is also
higher.
HSB052AA
HSB053AA