air conditioning Ram ProMaster 2015 User Guide

•If frequent engine coolant (antifreeze) additions are
required, the cooling system should be pressure tested
for leaks.
• Maintain engine coolant (antifreeze) concentration at a
minimum of 50% OAT coolant (conforming to
MS.90032) and distilled water for proper corrosion
protection of your engine which contains aluminum
components.
• Make sure that the coolant expansion bottle overflow
hoses are not kinked or obstructed.
• Keep the front of the radiator clean. If your vehicle is
equipped with air conditioning, keep the front of the
condenser clean.
• Do not change the thermostat for Summer or Winter
operation. If replacement is ever necessary, install
ONLY the correct type thermostat. Other designs may result in unsatisfactory engine coolant (antifreeze)
performance, poor gas mileage, and increased emis-
sions.
Brake System
In order to assure brake system performance, all brake
system components should be inspected periodically.
Refer to the “Maintenance Schedule” for the proper
maintenance intervals.
WARNING!
Riding the brakes can lead to brake failure and
possibly a collision. Driving with your foot resting or
riding on the brake pedal can result in abnormally
high brake temperatures, excessive lining wear, and
possible brake damage. You would not have your full
braking capacity in an emergency.
7
MAINTAINING YOUR VEHICLE 351

CavityMini Fuse Description
F81 7.5 Amp Brown Seat Heater
F83 20 Amp Yellow Rear Left Windows Heater
F84 20 Amp Yellow Rear Right Windows Heater
VEHICLE STORAGE
If you are leaving your vehicle dormant for more than 21
days, you may want to take these steps to protect your
battery.
•Disconnect the negative cable from the battery. •
Anytime you store your vehicle, or keep it out of
service (e.g., vacation) for two weeks or more, run the
air conditioning system at idle for about five minutes
in the fresh air and high blower setting. This will
ensure adequate system lubrication to minimize the
possibility of compressor damage when the system is
started again.
7
MAINTAINING YOUR VEHICLE 375

Mileage or time passed
(whichever comes first)
20,000
30,000
40,000
50,000
60,000
70,000
80,000
90,000
100,000
110,000
120,000
130,000
140,000
150,000
Or Years: 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Or Kilometers:
32,000
48,000
64,000
80,000
96,000
112,000
128,000
144,000
160,000
176,000
192,000
208,000
224,000
240,000
Additional Maintenance
Replace engine air filter. XX X X X
Replace cabin/air conditioning
filter. XXX X X X X
Replace Brake Fluid every two
years XXX X X X X
Replace spark plugs. ** X
Flush and replace the engine
coolant at 10 years or 150,000
miles (240,000 km) whichever
comes first. XX
8
MAINTENANCE SCHEDULES 391

Adding Engine Coolant (Antifreeze)............348
Adding Fuel ............................ .266
Adding Washer Fluid ..................... .345
Additives, Fuel .......................... .264
AirBag.............................. .37, 38
Advance Front Air Bag .................38, 39
Air Bag Components .....................37
Air Bag Operation .......................40
Air Bag Warning Light ....................48
Enhanced Accident Response ................48
Event Data Recorder (EDR) .................51
FrontAirBag ........................37, 38
If A Deployment Occurs ...................46
Knee Impact Bolsters .....................41
Maintaining Your Air Bag System ............50
Redundant Air Bag Warning Light ............50
Transporting Pets ........................61
Air Bag Deployment ........................37
Air Bag Light .......................48, 65, 128 Air Bag Maintenance
.......................50
Air Cleaner, Engine (Engine Air Cleaner Filter) . . . .337
Air Conditioner Maintenance .................341
Air Conditioning ..........................183
Air Conditioning Controls ...................183
Air Conditioning Filter .....................342
Air Conditioning Refrigerant ..............341, 342
Air Conditioning System .................183, 341
Air Pressure, Tires ........................ .243
Alarm (Security Alarm) ......................15
Alarm System (Security Alarm) ................15
Alterations/Modifications, Vehicle ...............7
Antifreeze (Engine Coolant) ...............347, 382
Disposal ............................. .350
Anti-Lock Brake System (ABS) ................221
Anti-Lock Warning Light ....................128
Appearance Care ........................ .355
Ashtray ................................118
Assist, Hill Start ..........................228
406 INDEX

Jump Starting..........................317
Emission Control System Maintenance ..........331
Engine Air Cleaner .......................... .337
Block Heater ..........................202
Break-In Recommendations .................63
Checking Oil Level ..................... .334
Compartment ..........................329
Compartment Identification ................329
Coolant (Antifreeze) ..................346, 383
Cooling ............................. .346
Exhaust Gas Caution .....................64
Fails To Start ..........................201
Flooded, Starting .......................201
Fuel Requirements ...................262, 382
Jump Starting ..........................317
Oil ...........................334, 382, 383
Oil Filter ............................ .337
Oil Selection .......................335, 382 Oil Synthetic
..........................336
Overheating .......................... .287
Starting ............................. .200
Engine Oil Viscosity .......................336
Engine Oil Viscosity Chart ...................336
Enhanced Accident Response Feature ............48
Entry System, Illuminated ....................16
Ethanol ............................... .263
Event Data Recorder ........................51
Exhaust Gas Caution ........................64
Exhaust System ........................64, 338
Exterior Lighting ..........................92
Exterior Lights ............................67
Fabric Care ............................. .358
Filters Air Cleaner .......................... .337
Air Conditioning .......................342
Engine Oil ........................ .337, 383
410 INDEX