2016 JEEP GRAND CHEROKEE fuel cap

Charge Air Cooler — Inter-Cooler
The charge air cooler is positioned in front of the radiator
and the air conditioner condenser. Air enters the engine
through the air cleaner and passes through the turbo-
charger, where it is pressurized. This pressurized air
rapidly reaches high temperature. The air is then directed
through a hose to the charge air cooler and through
another hose to the intake manifold of the engine. This
cooling process enables more efficient burning of fuel
resulting in fewer emissions.
To guarantee optimum performance of the system, keep
the surfaces of the charge air cooler, condenser and
radiator clean and free of debris. Periodically check the
hoses leading to and from the charge air cooler for cracks
or loose clamps resulting in loss of pressure and reduced
engine performance.
Brake System
Brake Master Cylinder — Brake Fluid Level Check
The fluid level of the master cylinder should be checked
when performing under the hood service, or immediately
if the “Brake System Warning Light” indicates system
failure.
The brake master cylinder has a translucent plastic
reservoir. On the outboard side of the reservoir, there is a
“MAX” mark and a “MIN” mark. The fluid level must be
kept within these two marks. Do not add fluid above the
full mark because leakage may occur at the cap.
With disc brakes, the fluid level can be expected to fall as
the brake linings wear. However, an unexpected drop in
fluid level may be caused by a leak and a system check
should be conducted.
90 MAINTAINING YOUR VEHICLE

FLUID CAPACITIES
U.S.Metric
Fuel (Approximate) 3.0L Diesel Engine 24.6 Gallons93.1 Liters
Diesel Exhaust Fluid Tank 8 Gallons30.3 Liters
Engine Oil With Filter
3.0 Liter Diesel Engine (SAE 5W-30 Synthetic, ACEA C3 Certified Low Ash) 8 Quarts
7.7 Liters
Cooling System
3.0L Turbo Diesel Engine (MOPAR Engine Coolant/ Antifreeze 10 Year/150,000 Mile Formula OAT (Organic Additive Technology)) 12 Quarts
11.4 Liters
92 MAINTAINING YOUR VEHICLE

Adding Engine Coolant (Antifreeze).............86
Adding Fuel ..............................62
Air Cleaner, Engine (Engine Air Cleaner Filter) .....74
Air Conditioning Filter ......................75
Antifreeze (Engine Coolant) ...................85
Capacities .............................92
Disposal ..............................88
Automatic Transmission Fluid Type .............................95
Axle Fluid ...............................95
Battery .................................83
Brake Fluid ..............................95
Brake System .............................90
Fluid Check ............................90
Master Cylinder .........................90
Capacities, Antifreeze (Engine Coolant) ...........92
Capacities, Fluid ...........................92 Caps, Filler
Oil (Engine) ............................73
Radiator (Coolant Pressure) .................88
Charge Air Cooler .........................90
Coolant Pressure Cap (Radiator Cap) ............88
Cooling System ...........................84
Adding Coolant (Antifreeze) ................86
Coolant Capacity ........................92
Coolant Level ...........................84
Disposal Of Used Coolant ..................88
Drain, Flush, And Refill ...................85
Points To Remember ......................89
Pressure Cap ...........................88
Radiator Cap ...........................88
Selection Of Coolant (Antifreeze) ..........85, 93
Diesel Fuel ...............................42
Diesel Fuel Requirements ....................42
Bulk Storage Of .........................65
108 INDEX

Diesel Fuel System, Re-Priming................81
Disposal Antifreeze (Engine Coolant) .................88
Draining Fuel/Water Separator Filter ............78
Driver Information Display DID .............................. .18, 21
Instrument Cluster .......................18
Instrument Cluster Display ...............18, 21
Engine ..................................70
Air Cleaner ............................74
Block Heater ........................ .34, 41
Break-In Recommendations ..................9
Compartment ...........................70
Coolant (Antifreeze) ......................93
Identification ...........................70
Idling ................................39
Oil............................... .72, 93
Oil Filler Cap ...........................73 Filters
Air Cleaner ............................74
Air Conditioning ........................75
Engine Fuel ............................78
Engine Oil ......................... .74, 93
Engine Oil Disposal ......................74
Fluid, Brake ..............................95
Fluid Capacities ...........................92
Fluid Level Checks Brake ................................90
Fluids, Lubricants And Genuine Parts ............93
Fuel ...................................42
Adding ...............................62
Diesel ............................. .42, 93
Filter .................................78
Requirements ...........................42
Specifications ...........................43
Tank Capacity ..........................92
Fueling .................................62
7
INDEX 109