Exhaust System - Dodge CHALLENGER 2021 Owner's Manual

3. With the wiper blade disengaged, remove
the wiper blade from the wiper arm.
Wiper Blade Removed From Wiper Arm
1 — Wiper Blade
2 — Wiper Arm
3 — Release Tab
4. Gently lower the wiper arm onto the glass.
Installing The Front Wipers
1. Lift the wiper arm off of the glass, until the
wiper arm is in the full up position.
2. Position the wiper blade near the hook on
the tip of the wiper arm.
3. Insert the hook on the tip of the arm through
the opening in the wiper blade.
4. Slide the wiper blade up into the hook on
the wiper arm, latch engagement will be
accompanied by an audible click.
5. Gently lower the wiper blade onto the glass.
E S
XHAUST YSTEM
The best protection against carbon monoxide
entry into the vehicle body is a properly
maintained engine exhaust system.
If you notice a change in the sound of the
exhaust system; or if the exhaust fumes can be
detected inside the vehicle; or when the
underside or rear of the vehicle is damaged;
have an authorized technician inspect the
complete exhaust system and adjacent body
areas for broken, damaged, deteriorated, or
mispositioned parts. Open seams or loose
connections could permit exhaust fumes to
seep into the passenger compartment. In
addition, have the exhaust system inspected
each time the vehicle is raised for lubrication or
oil change. Replace as required.
SERVICING AND MAINTENANCE
WARNING!
Exhaust gases can injure or kill. They

contain carbon monoxide (CO), which is
colorless and odorless. Breathing it can
make you unconscious and can eventually
poison you. To avoid breathing CO,
Ú page 248.
A hot exhaust system can start a fire if you

park over materials that can burn. Such
materials might be grass or leaves coming
into contact with your exhaust system. Do
not park or operate your vehicle in areas
where your exhaust system can contact
anything that can burn.
CAUTION!
The catalytic converter requires the use of

unleaded fuel only. Leaded gasoline will
destroy the effectiveness of the catalyst as
an emissions control device and may seri-
ously reduce engine performance and
cause serious damage to the engine.
291
8
(Continued)