Dodge CHALLENGER 2020, Owner'S Manual

Page: 271 / 415

270 SERVICING AND MAINTENANCE
Shaker Hood Air Filter Cleaning
1. Remove the air filter from the intake and
set the filter clamp a side.
2. Measure the length of the filter media.
3. Fill a bucket with warm clean water to the
depth matching the filter media
measurement and add a mild household
detergent or air filter cleaning solution.
4. Without allowing the solution to flow back
into the inside of the air filter, submerge the
filter media in to the water and let it soak for
ten minutes.
5. Empty the bucket filled with dirty water and
repeat steps 3 and 4.
6. Refill the bucket with clean warm water and
rinse the filter by rotating the filter.
NOTE:
The water should be clean with no signs of dirt
in the bucket.
7. Allow the filter to air dry. Re-install the filter
on the intake system once it is dry.
Shaker Hood Removal And Cleaning
1. Remove the four nuts with the Shaker tool
located in glove compartment.
2. Lift off the upper scoop.
NOTE:
Be sure to clean off all debris around or inside
for the Shaker assembly.
3. Using a water and mild detergent clean the
following locations.
— The water drain slot located at the front
forward edge of the Shaker assembly.
— The seals attached to the scoop and air box.
— Lower water drains located in the lower
Shaker assembly and air box as well as the
hood interface areas for the seals. Apply
Mopar Leather, Rubber & Vinyl Protectant
after cleaning to seals.
4. Re-install Shaker assembly.
Materials Added To Engine Oil
The manufacturer strongly recommends
against the addition of any additives (other than
leak detection dyes) to the engine oil. Engine oil
is an engineered product and its performance
may be impaired by supplemental additives.
Disposing Of Used Engine Oil And Oil
Filters
Care should be taken in disposing of used
engine oil and oil filters from your vehicle. Used
oil and oil filters, indiscriminately discarded, can
present a problem to the environment. Contact
an authorized dealer, service station or
governmental agency for advice on how and
where used oil and oil filters can be safely
discarded in your area.
E
NGINE
O
IL
F
ILTER
The engine oil filter should be replaced with a
new filter at every engine oil change.
Engine Oil Filter Selection
This manufacturer's engines have a full-flow
type disposable oil filter. Use a filter of this type
for replacement. The quality of replacement
filters varies considerably. Only high quality
filters should be used to ensure most efficient
service. Mopar engine oil filters are high quality
oil filters and are recommended.
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