Page 621 of 695

MAINTENANCE AND SERVICE
* Option/accessory.619
Hood completely closed. The illustration is generic -details may vary according to vehicle model.
WARNING
Never drive with the hood open!
If there are any indications while driving thatthe hood is not completely closed, stop imme-diately and close it securely.
Related information
Engine compartment overview (p. 620)
Door and seat belt reminders (p. 51)
Climate control system service
Service and repairs on the air conditioning sys-tem should only be done by an authorized work-shop.
Troubleshooting and repairs
The air conditioning system contains a fluores-cent tracer substance. Ultraviolet light is used tosearch for leaks in the system.
Volvo recommends contacting an authorizedVolvo workshop.
Vehicles with R134a refrigerant
WARNING
The air conditioning system contains therefrigerant R134a under pressure. Serviceand repairs to the system should only be doneby an authorized workshop.
Related information
Volvo's service program (p. 608)
Replacing a windshield with head-
up display*
Vehicles with a head-up display have a specialtype of windshield that meets the requirementsfor displaying projected information.
Volvo recommends contacting an authorizedVolvo workshop for assistance replacing thewindshield. The correct type of replacementwindshield must be used in order for the head-updisplay to function properly.
Related information
Head-up display* (p. 142)
Cleaning the head-up display* (p. 644)
Page 622 of 695

MAINTENANCE AND SERVICE
620
Engine compartment overview
This overview shows some service-related com-ponents.
Some of the components included in the vehi-cle's electric drive system are located in theengine compartment. Exercise caution whenaccessing the engine compartment and onlytouch what is required for normal maintenance.
WARNING
Orange wiring may only be handled by quali-fied personnel.
WARNING
Several components in the vehicle work withhigh voltage that can be hazardous in case ofan incorrect procedure.
Do not touch anything that is not clearlydescribed in this Owner's Manual.
Be careful when checking/filling fluids inthe engine compartment.
The layout of the engine compartment may vary depend-ing on model and engine variant.
Coolant expansion tank
Brake fluid reservoir (located on the driver'sside)
Washer fluid filler pipe12
Fusebox
Air filter
Engine oil filler pipe
WARNING
Bear in mind that the cooling fan (located atthe front of the engine compartment behindthe radiator) may start or continue runningautomatically up to about 6 minutes after theengine is turned off.
Always entrust engine washing to a workshop– an authorized Volvo workshop is recom-mended. If the engine is hot, there is a risk offire.
WARNING
The ignition system works with extremely highand dangerous voltages. The vehicle electricalsystem should always be in ignition mode 0when work in being performed in the enginecompartment.
Do not touch any spark plugs or ignition coilswhen the vehicle electrical system is in igni-tion mode II or when the engine is warm.
Related information
Opening and closing the hood (p. 618)
Filling washer fluid (p. 660)
Refilling coolant (p. 623)
Fuses in the engine compartment (p. 632)
Checking and filling engine oil (p. 622)
Ignition modes (p. 433)
12Fill the washer fluid at regular intervals, e.g. when refueling.
Page 665 of 695

SPECIFICATIONS
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663
Vehicle Emission Control Information. USmodels. Your Volvo is designed to meet all appli-cable emission standards, as evidenced by thecertification label on the underside of the hood.For further information regarding these regula-tions, please consult your Volvo retailer.
Vehicle Emission Control Information.Canadian models. Your Volvo is designed tomeet all applicable emission standards, as evi-denced by the certification label on the undersideof the hood. For further information regardingthese regulations, please consult your Volvoretailer.
Vehicle Identification Number (VIN). TheVIN plate is located on the top left surface of thedashboard. The Vehicle Identification Number(VIN) should always be quoted in all correspond-ence concerning your vehicle with the retailer andwhen ordering parts.
Tire inflation pressures. This label indicatesthe correct inflation pressures for the tires thatwere on the vehicle when it left the factory.
Federal Motor Vehicle Safety Standards(FMVSS) specifications (USA) and Ministry ofTransport (CMVSS) standards (Canada). YourVolvo is designed to meet all applicable safetystandards, as evidenced by the certification labelon the driver's side B-pillar (the structural mem-ber at the side of the vehicle, at the rear of thedriver's door opening). This label also includescodes for paint color, etc. For further informationregarding these regulations, please consult yourVolvo retailer. U.S. models have the upper decal;Canadian models have the lower one.
Page 682 of 695

INDEX
680
G
Gasoline grade472
Gauge
fuel gauge87
Gear selector positions
automatic transmission445
Glass
laminated/reinforced166
Glove compartment593
Gracenote®517
Grocery bag holders 597
Gross vehicle weight667
Guide lines for Park Assist Camera 394
H
Handbrake438, 439
Hand wash649
Hard disk
space544
Hazard warning flashers161
HDC462
HD radio501
Head restraint196
Head-up display142
activate and deactivate143
cleaning644
replacing windshield619
settings144
store position144, 186, 187
Heated wiper blades176
Heater232
auxiliary heater232
parking heater232
Heating
Seats213, 214
steering wheel215, 216
windows219, 221
Height adjustment457, 460
high beams156, 157
High engine temperature475
Hill Descent Control461, 462, 463
activate with function button 463
Hill Start Assist443
Hill Start Assist (HSA)443
Hoisting the vehicle616
Hold
vehicle function467
HomeLink®485
programming486
use487
HomeLink® remote control
programmable 485
Home safe lighting161
Honk197
Hood, opening618
Horn197
Hybrid battery629
Charging413
Hybrid battery gauge88
Hybrid gauge87
Hybrid mode450, 456
I
IAQS (Interior Air Quality System) 204
IC (Inflatable Curtain)60
ID, Volvo26
Identification number38
Ignition mode433, 434
Immobilizer251
Electronic immobilizer251
Indicator symbols94
Individual drive mode450
Infant seats67
Inflatable curtain60