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Ascent 2023
Subaru Ascent 2023 User Manual
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(487,1)
北米Model
"A3240BE-A"
EDITED:
2022/
7/
29
1
1-4.
Engine
compartment
overview
S1
1AD
1
Brake
fluid
reservoir
(page
493)
2
Fuse
box
(page
510)
3
Windshield
washer
tank
(page
503)
4
Battery
(page
509)
5
Engine
oil
filler
cap
(page
486)
6
Radiator
cap
(page
489)
7
Engine
coolant
reservoir
(page
489)
8
Engine
oil
filter
(page
488)
9
Engine
oil
level
gauge
(page
486)
10
Air
cleaner
case
(page
491)
Engine
compartment
overview
485
1
1
Maintenance
and
service
488
490
Table of Contents
Table of Contents
15
Seat, Seatbelt and Srs Airbags
33
Safety Tips
34
Seats
34
Manual Seat (if Equipped)
37
Power Seat (if Equipped)
38
Second-Row Seats
43
Third-Row Seats
47
Head Restraints
51
Seat Heater (if Equipped)
54
Front Seat Heater
55
Second-Row Seat Heater
55
Seat Ventilation (if Equipped)
56
Seatbelt Safety Tips
56
Seatbelts
56
Automatic Locking Retractor/Emergency Locking Retractor (ALR/ELR)
58
Emergency Locking Retractor (ELR)
58
Fastening the Seatbelt
59
Passengers Seatbelt Reminder
59
Seatbelt Warning Light and Chime
59
Seatbelt Maintenance
65
Seatbelt Pretensioners
65
Seatbelt with Shoulder Belt and Lap Belt Pretensioners
66
Seatbelt with Shoulder Belt Pretensioner
67
System Monitors
67
System Servicing
67
Precautions against Vehicle Modification
68
Child Restraint Systems
69
Rear Seat Reminder
69
Safety Precautions
69
Safety Tips for Installing Child Restraint Systems
71
Where to Place a Child Restraint System
71
Choosing a Child Restraint System
74
Installing Child Restraint Systems with ALR/ELR Seatbelt
74
Installing a Booster Seat or Booster Cushion
79
Installation of Child Restraint Systems by Use of Lower and Top Tether Anchorages (LATCH)
80
Top Tether Anchorages
85
General Precautions Regarding SRS Airbag System
87
SRS Airbag (Supplemental Restraint System Airbag)
87
General Precautions Regarding SRS Airbag System for Accessories and any Objects
89
General Precautions Regarding SRS Airbag System and Children
91
Components
94
SUBARU Advanced Frontal Airbag System
96
SRS Side Airbag and SRS Curtain Airbag
107
SRS Airbag System Monitors
114
SRS Airbag System Servicing
115
Precautions against Vehicle Modification
116
Airbag System
117
Keys and Doors
119
Key Number Plate
120
Keys
120
Keyless Access with Push-Button Start System (if Equipped)
121
Safety Precautions
122
Locking and Unlocking by Holding the Access Key Fob
124
Unlock Using PIN Code Access
128
Power Saving Function
130
Disabling Keyless Access Function
131
Power Saving Function of Access Key Fob
131
Certification for Keyless Access with Push-Button Start System
134
Replacing Access Key Fob
134
Replacing Battery of Access Key Fob
134
Selecting Audible Signal Operation
134
Selecting Hazard Warning Flasher Operation
134
Warning Chimes and Warning Indicator
134
When Access Key Fob Does Not Operate Properly
134
Certification for Immobilizer System
136
Immobilizer
136
Key Replacement
136
Security Indicator Light
136
Remote Keyless Entry System
137
Locking the Doors
139
Selecting Hazard Warning Flasher Operation
139
Setting Audible Signal Operation
139
Sounding a Panic Alarm
139
Unlocking the Doors
139
Unlocking the Rear Gate
139
Vehicle Finder Function
139
Certification for Remote Keyless Entry System
140
Replacing Lost Transmitters
140
Replacing the Battery
140
Door Locks
141
Locking and Unlocking from the Outside
141
Locking and Unlocking from the Inside
142
Automatic Door Locking/Unlocking
143
Battery Drainage Prevention Function
144
Key Lock-In Prevention Function
144
Alarm System
146
Alarm System Operation
146
Arming the System
146
Disarming the System
147
Alarm System Setting
148
If You Have Accidentally Triggered the Alarm System
148
Valet Mode
148
Child Safety Locks
149
Windows
149
Power Window Operation
150
Initialization of Power Window (Windows with off Delay Function)
152
Manual Rear Gate
152
Rear Gate
152
Power Rear Gate (if Equipped)
153
Moonroof (if Equipped)
161
Sunshade Switch
161
Moonroof Switch
162
Rear Door Window Sunshades (if Equipped)
163
Instruments and Controls
165
Ignition Switch (Models Without "Keyless Access with Push-Button Start System")
168
Key Positions
168
Ignition Switch Light (if Equipped)
169
Key Reminder Chime
169
Operating Range for Push-Button Start System
170
Push-Button Ignition Switch (Models with "Keyless Access with Push-Button Start System")
170
Safety Precautions
170
Switching Power Status
171
Hazard Warning Flasher
172
Meters and Gauges
172
Speedometer
172
Tachometer
172
When Access Key Fob Does Not Operate Properly
172
Double Trip Meter
173
Odometer
173
Engine Coolant Temperature Gauge
174
Fuel Gauge
174
Combination Meter Settings
175
ECO Gauge
175
Illumination Brightness Control
175
Auto Dimmer Cancel Function
176
Initial Illumination for System Check
176
Warning and Indicator Lights
176
Seatbelt Warning Light and Chime
177
SRS Airbag System Warning Light
179
Front Passenger's Frontal Airbag on and off Indicator Lights
180
Indicator Light
180
Charge Warning Light
181
Engine Low Oil Level Warning Light
181
Oil Pressure Warning Light
181
AT OIL TEMP Warning Light
182
Rear Differential Oil Temperature Warning Light (if Equipped)
182
Windshield Washer Fluid Warning Light
182
Low Tire Pressure Warning Light (U.S.-Spec. Models)
183
ABS Warning Light
184
Brake System Warning Light
185
Electronic Parking Brake Indicator Light
185
All-Wheel Drive Warning Light
187
Auto Vehicle Hold Indicator Light
187
Door Open Warning Light
187
Engine Hood Open Warning Light
187
Low Fuel Warning Light
187
Power Steering Warning Light
188
Vehicle Dynamics Control Warning Light/Vehicle Dynamics Control Operation Indicator Light
188
Vehicle Dynamics Control off Indicator Light
189
System (if Equipped)
190
The Keyless Access with Push-Button Start
190
Security Indicator Light
194
Automatic Headlight Beam Leveler Warning Light
195
High Beam Assist Indicator Light
195
High Beam Indicator Light
195
LED Headlight Warning Light
195
Select Lever/Gear Position Indicator
195
Steering Responsive Headlight off Indicator Light
195
Turn Signal Indicator Lights
195
BSD/RCTA off Indicator (if Equipped)
196
BSD/RCTA Warning Indicator (if Equipped)
196
Front Fog Light Indicator Light (if Equipped)
196
Headlight Indicator Light
196
Hill Descent Control Indicator
196
Steering Responsive Headlight Warning Light
196
X-MODE Indicator
196
Driver Monitoring System off Indicator Light (if Equipped)
197
Driver Monitoring System Operation Indicator Light (Green) (if Equipped)
197
Driver Monitoring System Temporary Stop Indicator Light (if Equipped)
197
Driver Monitoring System Warning Light (Yellow) (if Equipped)
197
Icy Road Surface Warning Indicator
197
RAB off Indicator (if Equipped)
197
RAB Warning Indicator (if Equipped)
197
Combination Meter Display (Color LCD)
198
One-Touch Interior Illumination Indicator (if Equipped)
198
Basic Operation
199
Welcome Screen (Opening Animation) and Good-Bye Screen (Ending Animation)
199
Meter Information Screen
200
Warning Screen
200
Telltale Screen
201
Basic Screens
202
Center Information Display (CID)
205
Features
205
Good-Bye Screen
206
Interruption Screen
206
Touch Screen Operations
206
Welcome Screen
206
Display
207
Clock
232
Setting the Clock Automatically
232
Setting the Clock Manually
232
Daylight Saving Time (Models with Navigation System)
233
Time Zone (Models with Navigation System)
233
Activation of Valet Mode
234
Deactivation of Valet Mode
234
Valet Mode
234
Headlights
235
Light Control Switch
235
Precautions and Tips
235
Headlight Flasher
238
High Beam Assist Function
238
High/Low Beam Change (Dimmer)
238
Daytime Running Light System
241
Steering Responsive Headlight (SRH)
242
Fog Light Switch (if Equipped)
243
Headlight Beam Leveler
243
One-Touch Lane Changer
244
Turn Signal Lever
244
Wiper and Washer
245
Windshield Wiper and Washer Switches
247
Rear Window Wiper and Washer Switch
249
Inside Mirror (if Equipped)
250
Mirrors
250
Auto-Dimming Mirror/Compass with Homelink (if Equipped)
251
Smart Rearview Mirror/Compass with Homelink (if Equipped)
258
Outside Mirrors
273
Defogger and Deicer
277
Tilt/Telescopic Steering Wheel
278
Heated Steering Wheel System (if Equipped)
279
Horn
280
Climate Control
281
Center Ventilators
282
Rear Ventilators
282
Side Ventilators
282
Ventilator Control
282
Climate Control Panel
283
Front Climate Control Panel
284
Rear Climate Control Panel (if Equipped)
287
Automatic Front Climate Control Operation
288
Automatic Rear Climate Control Operation
289
Rear Climate Control Panel (if Equipped)
289
Airflow Mode Selection
290
Manual Climate Control Operation for Front Climate Control
290
Sensors
290
Air Conditioner Control
292
Fan Speed Control
292
SYNC Mode
292
Temperature Control
292
Air Inlet Selection
293
To Turn off the Front Climate Control System
293
Airflow Mode Selection
294
Locking and Unlocking the Rear Climate Control Panel (if Equipped)
294
Manual Climate Control Operation for Rear Climate Control
294
Fan Speed Control
295
Front Seat Heater
295
Front Seat Heater and Ventilation (if Equipped)
295
Temperature Control
295
To Turn off the Rear Climate Control System
295
Defrosting
296
Front Seat Ventilation
296
Checking Air Conditioning System before Summer Season
297
Cleaning Ventilation Grille
297
Efficient Cooling after Parking in Direct Sunlight
297
Lubrication Oil Circulation in the Refrigerant Circuit
297
Operating Tips for Heater and Air Conditioner
297
Air Conditioner Compressor Shut-Off When Engine Is Heavily Loaded
298
Air Filtration System
298
Cooling and Dehumidifying in High Humidity and Low Temperature Weather Conditions
298
Refrigerant for Your Climate Control System
298
Replacing the Cabin Air Filter
299
Audio
301
Interior Equipment
305
Cabin Connect (if Equipped)
306
Interior Lights
306
Map Lights
306
Cargo Area Light
307
Reading Light
307
OFF Delay Timer
308
One-Touch Interior Illumination Function (if Equipped)
308
Sun Visors
309
Cabin View Mirror
310
Overhead Console
310
Vanity Mirror with Light
310
Glove Box
311
Storage Compartment
311
Center Console
312
Cup Holders
312
Bottle Holders
313
Power Outlet
314
Power Outlets
314
Power Outlet (if Equipped)
315
Use with the Cigarette Lighter (Dealer Option)
315
USB Power Supply
316
How to Use the USB Power Supply
317
Ashtray (Dealer Option)
318
Assist Grip
319
Floor Mat
319
Coat Hook
320
Cargo Area Cover (if Equipped)
321
Shopping Bag Hook
321
Using the Cover
321
Stowage of the Cargo Area Cover
322
To Remove the Cover Housing
322
Cargo Tie-Down Hooks
323
To Install the Cover Housing
323
Surround View Monitor (if Equipped)
324
Under-Floor Storage Compartment
324
How to Change the Display of Surround View Monitor
325
How to Cancel Surround View Monitor
327
How to View the Camera Images
328
Range of Surround View Monitor
331
Using the Camera
331
Rear View Camera
332
How to Use the Rear View Camera
333
Viewing Range on the Screen
334
Help Lines
335
Starting and Operating
339
Fuel
341
Fuel Requirements
341
Fuel Filler Lid and Cap
342
State Emission Testing (U.S. Only)
346
Preparing to Drive
347
Starting and Stopping the Engine (Models Without Push-Button Start System)
348
Starting Engine
348
Steering Lock
349
Stopping the Engine
349
Operating Range for Push-Button Start System
350
Safety Precautions
350
Starting and Stopping Engine (Models with Push-Button Start System)
350
Starting Engine
350
Stopping Engine
352
When Access Key Fob Does Not Operate Properly
352
Remote Engine Start System (Dealer Option)
353
Steering Lock
353
Remote Engine Starter Transceiver (Fob)
354
Alternate Operation Method for Models with "Keyless Access with Push-Button Start System
357
With Push-Button Start System")
357
Entering the Vehicle Following Remote Engine Start Shutdown
358
Entering the Vehicle While It Is Running Via Remote Start (Models with "Keyless Access with Push-Button Start System")
358
Pre-Heating or Pre-Cooling the Interior of the Vehicle
358
Remote Transmitter Program (Remote Engine Starter Transceiver)
358
System Maintenance
359
Certification for Remote Engine Starter
360
Continuously Variable Transmission
361
Continuously Variable Transmission Features
361
Select Lever
362
Selection of Manual Mode
363
Shift Lock Function
365
Driving Tips
366
Power Steering
366
Power Steering System Features
366
Power Steering Warning Light
366
Braking
367
Braking Tips
367
Brake System
368
ABS (Anti-Lock Brake System)
369
Disc Brake Pad Wear Warning Indicators
369
ABS Self-Check
370
ABS Warning Light
370
Electronic Brake Force Distribution (EBD) System
370
If EBD System Malfunctions
370
Vehicle Dynamics Control System
371
To Turn On/Off the Vehicle Dynamics Control System
372
Vehicle Dynamics Control System Monitor
372
X-Mode
373
To Activate/Deactivate X-MODE
374
Hill Descent Control Function
376
Tire Pressure Monitoring System (TPMS) (U.S.-Spec. Models)
377
Electronic Parking Brake
378
Parking Your Vehicle
378
Parking Tips
383
Hill Start Assist System
384
BSD/RCTA (if Equipped)
386
System Features
386
System Operation
389
BSD/RCTA Approach Indicator Light/Warning Buzzer
390
BSD/RCTA off Indicator
392
BSD/RCTA Warning Indicator
392
Certification for the BSD/RCTA
393
To Turn On/Off the BSD/RCTA
393
Handling of Radar Sensors
394
Reverse Automatic Braking (RAB) System (if Equipped)
395
Reverse Automatic Braking (RAB) System Overview
396
Operating Conditions
398
Sonar Audible Alarm Function
401
Automatic Braking Function Operation
403
(RAB) System Operation
404
RAB Warning Indicator
405
Reverse Automatic Braking (RAB) System ON/OFF Setting
405
Driver Monitoring System (if Equipped)
406
Handling of the Sonar Sensors
406
User Recognition Function
410
Inattentive/Drowsy Driving Warning
412
Driver Monitoring System Indicator/Warning
413
Using the Driver Monitoring System
414
Driver Monitoring System ON/OFF Settings
416
Registering and Deleting a User
416
Registering and Deleting Driver Position Personalization
416
How to Get the Source Code Using the Open Source
417
Driving Tips
419
Engine Exhaust Gas (Carbon Monoxide)
420
Fuel Economy Hints
420
New Vehicle Break-In Driving - the First 1,000 Miles (1,600 Km)
420
Catalytic Converter
421
Driving in Foreign Countries
422
Driving Tips for AWD Models
422
Periodic Inspections
422
On-Road and Off-Road Driving
424
After Driving
425
Before Driving
425
During Driving
425
Operation During Cold Weather
426
Winter Driving
426
Driving on Snowy and Icy Roads
428
Corrosion Protection
429
Snow Tires
429
Tire Chains
429
Loading Your Vehicle
430
Rocking the Vehicle
430
Vehicle Capacity Weight
431
GVWR and GAWR (Gross Vehicle Weight Rating and Gross Axle Weight Rating)
432
Roof Rails
432
Roof Tent
433
Trailer Hitch (Dealer Option)
435
Connecting a Trailer
436
If Not Towing a Trailer
438
Trailer Towing
438
Maximum Load Limits
439
Warranties and Maintenance
439
Trailer Hitches
442
Connecting a Trailer
443
When You Do Not Tow a Trailer
443
Trailer Towing Tips
444
In Case of Emergency
449
If You Park Your Vehicle in Case of an Emergency
450
Maintenance Tools
450
Jack and Jack Handle
451
Removing the Spare Tire
451
Spare Tire
451
Re-Storage of Spare Tire
454
Temporary Spare Tire
455
Changing a Flat Tire
456
Flat Tires
456
(U.S.-Spec. Models)
459
Tire Pressure Monitoring System (TPMS)
459
How to Jump Start
461
Jump Starting
461
Engine Overheating
463
If no Steam Is Coming from the Engine Compartment
463
If Steam Is Coming from the Engine Compartment
463
Towing
464
Towing Hooks and Tie-Down Hooks/Holes
464
Using a Flat-Bed Truck
466
Towing with All Wheels on the Ground
467
Access Key Fob - if Access Key Fob Does Not Operate Properly
468
Electronic Parking Brake - if the Electronic Parking Brake Cannot be Released
468
Locking and Unlocking
468
Starting Engine
469
Switching Power Status
469
Rear Gate - if the Rear Gate Cannot be Opened
470
Malfunctions of the Center Information Display
471
An Accident
472
If Your Vehicle Is Involved in an Accident
472
Moonroof (if Equipped) - if the Moonroof Does Not Close
472
Automatic Door Locking/Unlocking Operation When Involved in an Accident
473
Appearance Care
475
Exterior Care
476
Washing
476
Waxing and Polishing
477
Cleaning Alloy Wheels
478
Corrosion Protection
478
Most Common Causes of Corrosion
478
Cleaning the Interior
479
Seat Fabric
479
To Help Prevent Corrosion
479
Instrument Panel, Console Panel, Switches, Combination Meter, Rear Climate Control Panel, and Other Plastic Surfaces
480
Leather Seat Materials
480
Seatbelt
480
Synthetic Leather Upholstery
480
Water Repellent Seat Material (if Equipped)
480
Center Information Display
481
Maintenance and Service
483
Maintenance Precautions
485
Maintenance Schedule
485
Before Checking or Servicing in the Engine Compartment
486
Engine Hood
487
When Checking or Servicing in the Engine Compartment
487
When Checking or Servicing in the Engine Compartment While the Engine Is Running
487
Engine Compartment Overview
489
Checking the Oil Level
490
Engine Oil
490
Engine Oil Consumption
490
Locations of the Oil Level Gauge, Oil Filler Cap and Oil Filter
490
Changing the Oil and Oil Filter
492
Recommended Grade and Viscosity
492
Synthetic Oil
492
Cooling Fan, Hose and Connections
493
Cooling System
493
Engine Coolant
493
Safety Precautions
493
Air Cleaner Element
495
Replacing the Air Cleaner Element
495
Drive Belt
496
Recommended Spark Plugs
496
Spark Plugs
496
Brake Fluid
497
Checking the Fluid Level
497
Continuously Variable Transmission Fluid
497
Front Differential Gear Oil and Rear Differential Gear Oil
497
Recommended Grade and Viscosity
497
Brake Pedal
498
Recommended Brake Fluid
498
Breaking-In of New Brake Pads
499
Replacement of Brake Pad
499
Tires and Wheels
499
Types of Tires
499
Tire Pressure Monitoring System (TPMS) (if Equipped)
500
Tire Inspection
501
Tire Pressures and Wear
502
Wheel Balance
503
Wear Indicators
504
Rotational Direction of Tires
505
Tire Rotation
505
Tire Replacement
506
Wheel Replacement
506
Alloy Wheels
507
Windshield Washer Fluid
507
Adding the Windshield Washer Fluid
508
Replacement of Wiper Blades
508
Windshield Washer Fluid
508
Windshield Wiper Blade Assembly
509
Window Wiper Blade Rubber
510
Rear Window Wiper Blade Assembly
511
Rear Window Wiper Blade Rubber
511
Battery
513
Fuses
514
Installation of Accessories
515
Replacing Bulbs
515
Front Turn Signal Light
516
Headlights
516
Rear Combination Lights
517
Door Step Light
519
License Plate Light
519
Map Light
519
Reading Light
519
Vanity Mirror Light
519
Cargo Area Light
520
Other Bulbs
520
Replacing Key Battery
520
Safety Precautions
520
Replacing Battery of Access Key Fob
521
Replacing Transmitter Battery
522
Specifications
525
Dimensions
526
Engine
526
Specifications
526
Engine Oil
527
Fuel
527
Fluids
529
Front Differential and Rear Differential Gear Oil
529
Electrical System
530
Engine Coolant
530
Tires
530
Brake Disc
531
Brake Pad
531
Brake Pedal
531
Temporary Spare Tires
531
Bulb Chart
532
Safety Precautions
532
Bulb Chart
533
Vehicle Identification
535
Consumer Information and Reporting Safety Defects
537
For U.S.A
538
Tire Information
538
Tire Labeling
538
Recommended Tire Inflation Pressure
540
Glossary of Tire Terminology
542
Adverse Safety Consequences of Overloading on Handling and Stopping and on Tires
546
Determining Compatibility of Tire and Vehicle Load Capacities
546
Tire Care - Maintenance and Safety Practices
546
Steps for Determining Correct Load Limit
547
Vehicle Load Limit - How to Determine
547
Calculating Total and Load Capacities Varying Seating Configurations
548
Uniform Tire Quality Grading Standards
550
Temperature A, B, C
551
Traction Aa, A, B, C
551
Treadwear
551
How to Contact Transport Canada in Order to Report a Safety Concern Relating to the Vehicle (Canada)
552
Reporting Safety Defects (U.S.A.)
552
Index
555
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Subaru Ascent 2023 Specifications
General
Brand
Subaru
Model
Ascent 2023
Category
Automobile
Language
English
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