2018 JEEP COMPASS engine

WHEEL AND TIRE TORQUE
SPECIFICATIONS
Proper lug nut/bolt torque is very important to
ensure that the wheel is properly mounted to
the vehicle. Any time a wheel has been re-
moved and reinstalled on the vehicle, the lug
nuts/bolts should be torqued using a properly
calibrated torque wrench using a high quality
six sided (hex) deep wall socket.
Torque Specifications
Lug Nut/Bolt
Torque**Lug Nut/Bolt
SizeLug Nut/Bolt
Socket Size
100 Ft-Lbs
(135 N·m)M12 x 1.25 17 mm
**Use only your authorized dealer recom-
mended lug nuts/bolts and clean or remove
any dirt or oil before tightening.
Inspect the wheel mounting surface prior to
mounting the tire and remove any corrosion
or loose particles.Tighten the lug nuts/bolts in a star pattern
until each nut/bolt has been tightened twice.
Ensure that the socket is fully engaged on the
lug nut/bolt (do not insert it halfway).
NOTE:
If in doubt about the correct tightness, have
them checked with a torque wrench by your
authorized dealer or service station.After 25 miles (40 km), check the lug nut/
bolt torque to be sure that all the lug nuts/
bolts are properly seated against the wheel.
WARNING!
To avoid the risk of forcing the vehicle off
the jack, do not tighten the lug nuts fully
until the vehicle has been lowered. Failure
to follow this warning may result in per-
sonal injury.
FUEL REQUIREMENTS —
GASOLINE ENGINE
1.4L Turbo Gasoline Engine
This engine is designed to meet all emission
regulations and provide satisfactory fuel
economy and performance when using high-
quality unleaded gasoline having a minimum
research octane rating (RON) of 95. For op-
timum performance and fuel economy the
use of minimum research octane rating
(RON) of 98 or higher is recommended.
Torque Pattern
255

Light spark knock at low engine speeds is not
harmful to your engine. However, continued
heavy spark knock at high speeds can cause
damage, and immediate service is required.
Poor quality gasoline can cause problems
such as hard starting, stalling, and hesita-
tions. If you experience these symptoms, try
another brand of gasoline before considering
service for the vehicle.
Poor quality gasoline can cause problems
such as hard starting, stalling, and hesita-
tions. If you experience these symptoms, try
another brand of gasoline before considering
service for the vehicle.
Ethanol
The manufacturer recommends that your ve-
hicle be operated on fuel containing no more
than 10% ethanol. Purchasing your fuel from
a reputable supplier may reduce the risk of
exceeding this 10% limit and/or of receiving
fuel with abnormal properties.
CAUTION!
Use of fuel with Ethanol content higher
than 10% may result in engine malfunc-
tion, starting and operating difficulties,
and materials degradation. These adverse
effects could result in permanent damage
to your vehicle.
Materials Added To Fuel
Indiscriminate use of fuel system cleaning
agents should be avoided. Many of these
materials intended for gum and varnish re-
moval may contain active solvents or similar
ingredients. These can harm fuel system gas-
ket and diaphragm materials.
Fuel System Cautions
CAUTION!
Follow these guidelines to maintain your
vehicle’s performance:
• The use of leaded gasoline is prohibited
by law. Using leaded gasoline can impair
CAUTION!
engine performance and damage the
emissions control system.
• An out-of-tune engine or certain fuel or
ignition malfunctions can cause the
catalytic converter to overheat. If you
notice a pungent burning odor or some
light smoke, your engine may be out of
tune or malfunctioning and may require
immediate service. Contact an autho-
rized dealer for service assistance.
• The use of fuel additives, which are now
being sold as octane enhancers, is not
recommended. Most of these products
contain high concentrations of metha-
nol. Fuel system damage or vehicle per-
formance problems resulting from the
use of such fuels or additives is not the
responsibility of the manufacturer and
may void or not be covered under the
New Vehicle Limited Warranty.
NOTE:
Intentional tampering with the emissions
control system can result in civil penalties
being assessed against you.
TECHNICAL SPECIFICATIONS
256

Carbon Monoxide Warnings
WARNING!
Carbon monoxide (CO) in exhaust gases is
deadly. Follow the precautions below to
prevent carbon monoxide poisoning:
• Do not inhale exhaust gases. They con-
tain carbon monoxide, a colorless and
odorless gas, which can kill. Never run
the engine in a closed area, such as a
garage, and never sit in a parked vehicle
with the engine running for an extended
period. If the vehicle is stopped in an
open area with the engine running for
more than a short period, adjust the
ventilation system to force fresh, outside
air into the vehicle.
• Guard against carbon monoxide with
proper maintenance. Have the exhaust
system inspected every time the vehicle
is raised. Have any abnormal conditions
repaired promptly. Until repaired, drive
with all side windows fully open.
FUEL REQUIREMENTS —
DIESEL ENGINE
Diesel Engine
Use good quality diesel fuel from a reputable
supplier. If the outside temperature is very
low, the diesel fuel thickens due to the for-
mation of paraffin clots with consequent de-
fective operation of the fuel supply system.
In order to avoid these problems different
types of fuel are distributed according to the
season: summer type, winter type and arctic
type (cold/mountain areas). If fueling with
diesel fuel whose features are not suitable for
the temperature of use, it is advisable to mix
in a suitable additive with the fuel. With the
proportions shown on the container, pour the
additive in the tank before fueling.
When using or parking the vehicle for a long
time in the mountains or cold areas, it is
advisable to refuel using locally available
fuel. In this case, it is also advisable to keep
the tank over half full.This vehicle must only use premium diesel
fuel that meets the requirements of EN 590.
Biodiesel blends up to 7% that meet EN
590 may also be used.WARNING!
Do not use alcohol or gasoline as a fuel-
blending agent. They can be unstable un-
der certain conditions and hazardous or
explosive when mixed with diesel fuel.
Diesel fuel is seldom completely free of wa-
ter. To prevent fuel system trouble, drain the
accumulated water from the fuel/water sepa-
rator using the provided fuel/water separator
drain. If you buy good quality fuel and follow
the cold weather advice above, fuel condi-
tioners should not be required in your vehicle.
If available in your area, a high cetane “pre-
mium” diesel fuel may offer improved cold-
starting and warm-up performance.
257

FLUID CAPACITIES
U.S. Metric
Fuel (Approximate)
All Engines 15.9 Gallons 60 Liters
Engine Oil With Filter
1.4 Liter Gasoline Engine (SAE 0W-30, FCA
Material Standard 9.55535-GS1)4.0 Quarts 3.8 Liters
1.6 Liter Diesel Engine (SAE 0W-30, FCA Ma-
terial Standard 9.55535–DS1)5.07 Quarts 4.8 Liters
2.0 Liter Diesel Engine (SAE 0W-30, FCA Ma-
terial Standard 9.55535–DS1)4.43 Quarts 4.2 Liters
Cooling System*
1.4 Liter Gasoline Engine (Mopar Antifreeze/
Engine Coolant 10 Year/150,000 Mile For-
mula)5.5 Quarts 5.2 Liters
1.6 Liter Diesel Engine (Mopar Antifreeze/
Engine Coolant 10 Year/150,000 Mile For-
mula)6.45 Quarts 6.1 Liters
2.0 Liter Diesel Engine (Mopar Antifreeze/
Engine Coolant 10 Year/150,000 Mile For-
mula)6.8 Quarts 6.5 Liters
* Includes heater and coolant recovery bottle filled to MAX level.
TECHNICAL SPECIFICATIONS
258

FLUIDS AND LUBRICANTS
Engine
Component Fluid, Lubricant, or Genuine Part
Engine Coolant We recommend you use Mopar Antifreeze/Coolant 10 Year/150,000 Mile
(240,000 Kilometers) Formula OAT (Organic Additive Technology) meet-
ing the requirements of FCA Material Standard MS.90032.
Engine Oil – 1.4L Gasoline Engine We recommend you use 0W-30 ACEA C2 – FCA 9.55535-GS1 synthetic
engine oil.
Engine Oil – 1.6L Diesel Engine We recommend you use 0W-30 ACEA C2 – FCA 9.55535-DS1 synthetic
engine oil.
Engine Oil – 2.0L Diesel Engine We recommend you use 0W-30 ACEA C2 – FCA 9.55535-DS1 synthetic
engine oil.
Engine Oil Filter We recommend you use a Mopar Engine Oil Filter.
Spark Plugs – Gasoline Engines We recommend you use Mopar Spark Plugs.
Fuel Selection – 1.4L Gasoline Engine Minimum of 95 Research Octane Number (RON) specification EN228
Fuel Selection – Diesel Engines Diesel fuel conforming to the European specification EN590
Chassis
Component Fluid, Lubricant, or Genuine Part
Manual Transmission – If Equipped We recommend you use Mopar C Series Manual & Dual Dry Clutch
Transmission Fluid.
Automatic Transmission 6 Speed (FWD Models) – If Equipped Use only Mopar AW-1 Automatic Transmission Fluid or equivalent. Failure
to use the correct fluid may affect the function or performance of your
transmission.
259

Component Fluid, Lubricant, or Genuine Part
Automatic Transmission 9 Speed (4WD Models) – If Equipped Use only Mopar ZF 8&9 Speed ATF Automatic Transmission Fluid, or
equivalent. Failure to use the correct fluid may affect the function or
performance of your transmission.
Power Transfer Unit (PTU) – If Equipped We recommended you use Mopar Front Axle/PTU Synthetic Axle Lubricant
SAE 75W-90 (API GL-5).
Rear Differential (RDM) – If Equipped We recommended you use Mopar Rear Axle/RDM Synthetic Axle Lubricant
SAE 75W-90 (API GL-5).
Brake Master Cylinder We recommend you use Mopar DOT 4. If DOT 4 brake fluid is not
available, then DOT 3 is acceptable.
If using DOT 4 brake fluid, the fluid must be changed every 24 months
regardless of mileage.
RefrigerantRefrigerant R134a — If Equipped
Charge Amount:
All engines — 567g (1.25 lb)Refrigerant R-1234yf — If Equipped
Charge Amount:
All engines — 482 g (1.063 lb)
Compressor Oil Use Only PAG Oil PSD1:
1.4L Gasoline engines — 120ml (4.1 fl oz)
Use Only PAG Oil ND12:
1.6L Diesel engines — 90 ml (3.0 fl oz)
2.0L Diesel engines — 90 ml (3.0 fl oz)
TECHNICAL SPECIFICATIONS
260

UCONNECT SETTINGS
The Uconnect system allows you to access
Customer Programmable feature settings
such as Display, Units, Voice, Clock, Safety &
Driving Assistance, Lights, Doors & Locks,
Auto-On Comfort, Engine Off Options, Audio,
Phone/Bluetooth, Restore Settings, Clear
Personal Data, and System Information
through buttons on the touchscreen.
Push the SETTINGS button (Uconnect
3 With 5–inch Display and Uconnect 4 With
7–inch Display), or press the “Apps” button
(Uconnect 4C/4C NAV With 8.4–inch Dis-
play) located near the bottom of the touch-
screen, then press the “Settings” button on
the touchscreen to access the Settings
screen. When making a selection, scroll up or
down until the preferred setting is high-
lighted, then press the preferred setting until
a check-mark appears next to the setting,
showing that setting has been selected. The
following feature settings are available:
• Display • Audio
• Voice • Phone/Bluetooth
• Clock • Restore Settings
• Safety & Driving As-
sistance• Clear Personal Data
• Lights • System Information
• Doors & Locks
• Auto-On Comfort &
Remote Start — If
Equipped
• Engine Off Options
NOTE:
Depending on the vehicles options, feature
settings may vary.
Refer to “Uconnect Settings” in “Multime-
dia” in the Owner’s Manual for further infor-
mation.
NAVIGATION — IF
EQUIPPED
• The information in the section below is only
applicable if you have the 4C NAV system.
Press the “Nav” button on the touchscreen in
the menu bar to access the Navigation sys-
tem.
Changing The Navigation Voice Prompt
Volume
1. Press the “Settings” button on the touch-
screen in the lower right area of the
screen.
2. In the Settings menu, press the “Guid-
ance” button on the touchscreen.
3. In the Guidance menu, adjust the Nav
Volume by pressing the “+” or “–” buttons
on the touchscreen.
MULTIMEDIA
290

Adaptive Cruise Control (ACC)
Off ..............164, 165, 166
On ..............164, 165, 166
Adaptive Cruise Control (ACC) (Cruise
Control)..................164
Additives, Fuel................256
AirBag ....................107
Air Bag Operation............108
Air Bag Warning Light.........106
Enhanced Accident Response. . . .220
Event Data Recorder (EDR)......220
If A Deployment Occurs........117
Knee Impact Bolsters.........113
Maintaining Your Air Bag System . .119
Redundant Air Bag Warning Light . .106
Side Air Bags..............113
Transporting Pets............135
Air Bag Light...........61, 106, 137
Air Bag Maintenance............119
Air Conditioner Maintenance.......234
Air Conditioning Filter.........47, 235
Air Conditioning, Operating Tips......47
Air Conditioning Refrigerant........234
Air Conditioning System.......46, 234
Air Pressure, Tires..............238Alarm
Arm The System.............20
Disarm The System............20
Alarm (Security Alarm).........19, 64
Alarm System (Security Alarm). . . .19, 21
Antifreeze (Engine Coolant)........258
Anti-Lock Brake System (ABS).......76
Anti-Lock Warning Light...........65
Arming System (Security Alarm)......19
Assist, Hill Start................83
Audio Jack...............274, 282
Audio Systems (Radio)...........267
Auto Down Power Windows.........48
Automatic Dimming Mirror.........34
Automatic Headlights............35
Automatic Temperature Control (ATC) . . .46
Automatic Transaxle............150
Automatic Transmission..........152
Adding Fluid.............
.259
Fluid
Level Check...........237
Fluid Type................259
Auto Up Power Windows...........48
Auxiliary Electrical Outlet (Power Outlet) .56
Auxiliary Power Outlet............56
Axle Fluid...................259Axle Lubrication...............259
Back-Up...................176
Back-Up Camera..............176
Battery..................62, 233
Charging System Light.........62
Belts, Seat..................137
Blind Spot Monitoring............85
Brake Assist System.............77
Brake Control System, Electronic.....77
Brake Fluid..................259
Brake System................236
Fluid Check...........236, 259
Master Cylinder.............236
Parking..................145
Brake/Transmission Interlock.......151
Bulb Replacement.............186
Bulbs, Light.................138
Camera....................176
Capacities, Fluid..............258
Caps, Filler
Fuel....................176
Oil (Engine)...............230
Carbon Monoxide Warning.....136, 257
INDEX
333