Jeep WRANGLER 2020, Owner'S Manual, Page: 367 / 548

SERVICING AND MAINTENANCE 365
Engine Air Cleaner Filter Removal
1. Loosen the fasteners from the engine air
cleaner filter cover using a suitable tool.
Engine Air Cleaner Filter Cover
2. Lift the engine air cleaner filter cover to
access the engine air cleaner filter.
Engine Air Cleaner Filter Cover
3. Remove the engine air cleaner filter from
the housing assembly.
Engine Air Cleaner Filter
Engine Air Cleaner Filter Installation
NOTE:
Inspect and clean the housing if dirt or debris
is present before replacing the engine air
cleaner filter.
1. Install the engine air cleaner filter into the
housing assembly with the engine air
cleaner filter inspection surface facing
downward.
2. Tighten engine air cleaner filter cover
fasteners using a suitable tool.
A
D
B
LUE
® (UREA) — I
F
E
QUIPPED
AdBlue® (UREA) sometimes known simply by
the name of its active component, UREA — is a
key component of Selective Catalytic Reduction
(SCR) systems, which help diesel vehicles meet
stringent emission regulations. AdBlue® (UREA)
is a liquid reducing agent that reacts with
engine exhaust in the presence of a catalyst to
convert smog-forming Nitrogen Oxides (NOx)
into harmless nitrogen and water vapor
Ú
page 424.
1 — Fasteners
2 — Engine Air Cleaner Filter Cover
1 — Engine Air Cleaner Filter Inspection Surface
2 — Engine Air Cleaner Filter
8
21_JL_OM_EN_EU_t.book Page 365