Driving tips -> Catalytic converter for Your Subaru Forester SUV 2024

New vehicle break-in driving – the first 1,000 miles (1,600 km)  
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8-1. New vehicle break-in  
driving – the first 1,000 miles  
(1,600 km)  
8-2. Fuel economy hints  
8-3. Engine exhaust gas (car-  
bon monoxide)  
The following suggestions will help to save  
your fuel.  
WARNING  
.
Select the proper gear position for the  
speed and road conditions.  
The performance and long life of your  
vehicle are dependent 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):  
.
Never inhale engine exhaust gas.  
Engine exhaust gas contains  
carbon monoxide, a colorless  
and odorless gas which is dan-  
gerous, or even lethal, if inhaled.  
.
Avoid sudden acceleration or decelera-  
tion. Always accelerate gently until you  
reach the desired speed. Then try to  
maintain that speed for as long as  
possible.  
.
Do not race the engine. And do not  
allow engine speed to exceed 4,000  
rpm except in an emergency.  
.
.
.
Always properly maintain the en-  
gine exhaust system to prevent  
engine exhaust gas from entering  
the vehicle.  
.
Do not pump the accelerator and avoid  
racing the engine.  
.
.
.
Do not drive at one constant engine or  
vehicle speed, either fast or slow.  
Avoid starting suddenly and rapid ac-  
celeration, except in an emergency.  
Avoid hard braking, except in an emer-  
gency.  
.
.
.
Avoid unnecessary engine idling.  
Keep the engine properly tuned.  
Never run the engine in a closed  
space, such as a garage, except  
for the brief time needed to drive  
the vehicle in or out of it.  
Keep the tires inflated to the correct  
pressure shown on the tire inflation  
pressure label, which is located under  
the door latch on the driver’s side. Low  
pressure will increase tire wear and fuel  
consumption.  
Avoid remaining in a parked ve-  
hicle for a lengthy time while the  
engine is running. If that is un-  
avoidable, then use the ventila-  
tion fan to force fresh air into the  
vehicle.  
The same break-in procedures should be  
applied to an overhauled engine, newly  
mounted engine or when brake pads are  
replaced with new ones.  
.
.
.
Use the air conditioner only when  
necessary.  
Keep the front and rear wheels in  
proper alignment.  
Avoid carrying unnecessary luggage or  
cargo.  
.
Always keep the front ventilator  
inlet grille free from snow, leaves  
or other obstructions to ensure  
that the ventilation system al-  
ways works properly.