2017 VOLVO V90 overheating

8
STARTING AND DRIVING
Alcohol lock*
384
Bypass of the alcohol lock *
384
Before starting the engine with the alcohol lock 384
Ignition positions 385
Starting the car 386
Switching off the car 387
Steering lock 388
Using jump starting with another battery 388
Gearbox 389
Gear positions for automatic gearbox 390
Manual gearbox 392
Gear shift indicator *
392
Gear selector inhibitor 394
Changing gear with steering wheel paddles * 395
Start/Stop 396
Using the Start/Stop function 396
Conditions for the Start/Stop function 398
Drive modes *
400
Drive mode ECO 402
Level control * and shock absorption
405
All-wheel drive *
405
Brake functions 406
Foot brake 406

Emergency brake lights408
Brake assistance 408
Auto braking after a collision 408
Parking brake 409
Using the parking brake 410
In the event of a fault in the parking brake 411
Hill start assist 412
Automatic braking when stationary 412
Driving in water 413
Overheating in the engine and drivesystem 414
Overloading the starter battery 415
Preparations for a long trip 415
Winter driving 416
Opening/closing the fuel filler flapand refuelling 417
Handling of fuel 418
Petrol 419
Diesel 420
Empty tank and diesel engine 420
Diesel particulate filter 421
Economical driving 422
Towing bracket *
422
Extendable/retractable towing brackets *
423

Towing bracket specifications *
425
Driving with a trailer 426
Driving with a trailer under special conditions 428
Trailer Stability Assist *
428
Towing eye 430
Towing 431
Recovering the car 432

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STARTING AND DRIVING
414
IMPORTANT
Engine damage can occur if water enters the air filter. In depths greater than 25 cm, water could enter the transmission. This reduces the lubri-cating ability of the oils and shortens theservice life of these systems. Damage to any component, engine, transmis- sion, turbocharger, differential or its internalcomponents caused by flooding, hydrostaticlocking or oil shortage, is not covered by thewarranty. In the event of the engine stalling in water, do not try restart - tow the car from the water toa workshop - an authorised Volvo workshop isrecommended. Risk of engine breakdown.
Related information
•Towing (p. 431)
• Recovering the car (p. 432)
Overheating in the engine and drive system
Under special conditions, for example hard driv- ing in hilly terrain and hot climate, there is a riskthat the engine and drive system may overheat -in particular with a heavy load.
• In the event of overheating, the engine's power may be limited temporarily.
• Remove any auxiliary lamps from in front ofthe grille when driving in hot climates.
• If the temperature in the engine's coolingsystem becomes too high then a warningsymbol is illuminated and the driver display shows the message
Engine temperature
High temperature Stop safely. Stop the
car in a safe way and allow the engine to run at idling speed for several minutes and cooldown.
• If the message
Engine temperature High
temperature Turn off engine or Engine
coolant Level low, turn off engine is
shown, stop the car and switch off the engine.
• In the event of overheating in the gearbox, analternative gear shift program will beselected. In addition, a built-in protectionfunction is activated that, amongst otherthings, illuminates a warning symbol and thedriver display shows the message
Transmission warm Reduce speed to
lower temperature or Transmission hot Stop safely, wait for cooling
. Follow the
recommendation given, reduce speed or stop the car in a safe way and allow the engine torun at idling speed for several minutes toenable the gearbox to cool down.
• If the car overheats, the air conditioning maybe switched off temporarily.
• Do not turn the engine off immediately youstop after a hard drive.
NOTE
It is normal for the engine's cooling fan to operate for a time after the engine has beenswitched off.
Symbols in the driver display
Symbol
Specification
High engine temperature. Follow the recommendation given.
Low level, coolant. Follow the rec- ommendation given.
Gearbox hot/overheated/cooled. Follow the recommendation given.

STARTING AND DRIVING
* Option/accessory.
428
Driving with a trailer under special conditions
When driving with a trailer in hilly terrain in a hot climate there may be a risk of overheating.
In the event of overheating, a warning symbol illu- minates in the driver display together with a mes-sage, see section "Overheating in the engine anddrive system". The following only applies to cars with automatic gearbox. The automatic gearbox selects the optimum gear related to load and engine speed.
Steep inclinesDo not lock the automatic gearbox in a highergear than the engine "can cope with" - it is notalways a good idea to drive at a high gear withlow engine speed.
Parking on a hill1. Depress the brake pedal fully.
2. Activate the parking brake.3. Select gear position P.
4. Release the brake pedal.Block the wheels with chocks when parking a car with hitched trailer on a hill.
Starting on a hill1. Depress the brake pedal fully. 2.
Select gear position D.
3. Releasing the parking brake.
4. Release the brake pedal and start driving off.
Related information
• Driving with a trailer (p. 426)
• Overheating in the engine and drive system (p. 414)
• Using the parking brake (p. 410)
Trailer Stability Assist
*
The function of the trailer stability assist Trailer Stability Assist (TSA) is to stabilise cars withattached trailers in situations where they begin

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WHEELS AND TYRES
4925. Screw in the bottle to the bottom of the bot-
tle holder.
> The bottle and the bottle holder areequipped with a reverse catch to prevent sealant leakage. When the bottle isscrewed in it cannot be unscrewed fromthe bottle holder again. Bottle removalmust be performed at a workshop, Volvorecommends an authorised Volvo work-shop.
WARNING
•In the event of skin contact with the seal- ing fluid, it must be washed off immediatelywith soap and plenty of water.
• Sealing fluid that makes contact with aneye must be rinsed away immediately witheye wash fluid or with plenty of water. If thediscomfort persists then the eye should beexamined by a doctor.
WARNING
Do not unscrew the bottle, it is equipped with a reverse catch to prevent leakage. 6. Unscrew the tyre's dust cap.
Check that the pressure reducing valve on the air hose is fully screwed on, and screw inthe air hose's valve connection to the bottomof the tyre valve's thread.
7. Connect the electrical cable to the closest 12 V socket and start the car.
NOTE
Make sure that none of the other 12 V sock- ets is in use when the compressor is operat-ing.
WARNING
Do not leave children in the car without supervision when the engine is running. 8. Start the compressor by flicking the switch to
position I.
WARNING
Never stand next to the tyre when the com- pressor is running. If cracks or unevennessarise then the compressor must be switchedoff immediately. The journey should not becontinued. Contacting an authorised tyre cen-tre is recommended.
NOTE
When the compressor starts, the pressure can increase up to 6 bar but the pressuredrops after approximately 30 seconds.
9. Inflate the tyre for 7 minutes.
IMPORTANT
The compressor must not be operated for longer than 10 minutes - risk of overheating.

WHEELS AND TYRES
}}
* Option/accessory.495
IMPORTANT
Risk of overheating. The compressor must not run for more than 10 minutes.
5. Inflate the tyre to the pressure specified on
the tyre pressure label on the driver side door pillar. (Release air using the pressure reduc-ing valve if the tyre pressure is too high.)
6. Switch off the compressor. Detach the airhose and cable.
7. Refit the dust cap.
Related information
• Emergency puncture repair kit (p. 490)
• Approved tyre pressures (p. 574)
When changing wheels
The car's wheels can be changed, e.g. to winter wheels or a spare wheel.
Follow the relevant instructions for removing and fitting wheels.
When changing to another tyre
dimension
Check that the tyre dimension is approved foruse on the car. Contact an authorised Volvo workshop for updat- ing the software at each change of tyre dimen-sion. A software download may be necessaryboth when changing to larger and smaller dimen-sions, and also when switching between summerand winter wheels.
Related information
• Removing a wheel (p. 495)
• Fitting the wheels (p. 497)
• Tool kit (p. 500)
• Winter wheels (p. 499)
• Spare wheel
* (p. 498)
• Wheel bolts (p. 498)
Removing a wheel
Instructions for removing a wheel when chang- ing wheels.
1. Set up the warning triangle and activate the hazard warning lights if a tyre is being changed in a trafficked location.
2. Apply the parking brake and engage gear position P, or engage first gear if the car has
a manual gearbox. Applies to cars with
Leveling Control* : If
the car is equipped with air suspension, this must be disabled before the car is raised with a jack *.
Deactivate the function via the top view of the centre display by pressing
Settings
My CarSuspension and selectingDisable Leveling Control.

ALPHABETICAL INDEX
579
Centre display
change settings 45
cleaning 553
climate control 187
messages 106
operation 36, 40
overview 33
symbols in status bar 45
Checking the engine oil level 517
Child safety 71
Child safety locks 261
Child seat 71 integrated booster cushion 82
i-Size/ISOFIX mounting points 77
lower mounting points 74
positioning/fitting 71
table for location 75
table of i-Size 81
table of ISOFIX 78
Upper mounting points 73
Cigarette lighter 224 City Safety ™330, 332, 333, 335, 336,
337, 339
Cleaning automatic car wash 549
car washing 549
centre display 553
Fabric upholstery 552
rims 551
seatbelts 553
upholstery 552
Clean Zone Interior Package 185
Climate control 182, 186 auto-regulation 189
centre display 187
experienced temperature 183
fan control 193
Parking 206
rear seat 188
sensors 183
temperature control 190
voice control 119
zones 182
Clock, adjustment 99 CO 2 emissions 572
Collision 56, 59, 63, 69
Collision warning 330Collision warning system Pedestrian detection 333
Radar sensor 318
Colour code, paint 554
Combined instrument panel 90 settings 94
Compass 156 calibration 157
Condensation in headlamps 549Controls lighting 135
Coolant 570
Coolant, filling 518Cooling system overheating 414
Cornering lights 142
Corner Traction Control 273Cover cargo area 230
Crash, see Collision 56
Cruise control 284 deactivate 287
managing speed 284, 285
temporary deactivation 286
CTA 343, 344, 345
Cyclist detection 333
CZIP (Clean Zone Interior Package) 185
D
DAB Radio 440 Data recording 22
transfer between car and workshop 511
Data link connector 23
Daytime running lights 137

ALPHABETICAL INDEX
580Deadlock 246
deactivation 246
Defrosting 194
Diesel 420 run out of fuel 420
Diesel particle filter 421
Digital radio (DAB) 440
Dimensions 561 Towing bracket 425
dipped beam 137
Dipstick, electronic 517
Direction indicator 144
Direction indicators 144
direction of rotation 483
Disengaging the gear selector inhibitor 394
Display lighting 135
Distance Warning 288, 289 Limitations 290
Door mirrors 153 automatic dimming 154
resetting 154
Drive-E Environmental philosophy 25
Driver Alert Control 352 operation 353
Driver display
application menu 105
messages 106
Driver performance 168
Driver profile 174, 175, 176, 177 edit 175
import/export from/to USB 177
select 174
Drivetrain Gearbox 389
Driving cooling system 414
with a tailer 426
Driving economy 422
Driving in water 413
Driving mode 400Driving with a trailer towball load 564
towing capacity 564
E
ECO mode 402
Economical driving 402, 422
ECO pressure 484, 574
Electrical socket 220
Electrical system 530
Electric parking brake 409low battery voltage 411
Emergency equipment first aid kit 501
warning triangle 500
Emergency puncture repair 490, 494 action 491
inflating the tyres 494
rechecking 491
Emergency puncture repair kit 491 location 490
overview 491
sealing fluid 490
Emissions of carbon dioxide 572 Engine deactivate 387
overheating 414
start 386
Start/Stop 396
Engine compartment coolant 518
Engine oil 516
overview 515
Engine drag control 273
Engine oil 516, 569 adverse driving conditions 569

ALPHABETICAL INDEX
584Misting
condensation in headlamps 549
Mobile phone, see Phone 457
Mood lighting 146
N
Net cargo area 232
O
octane rating 419
Oil, see also Engine oil 567, 569
Oil level low 517
Online car 463book service and repair 506
connect car 464
no or poor connection 466
system updates 510
Options/accessories 19
Output 566
outside temperature gauge 98
Overheating 414, 428
Owner's manual 19 ecolabelling 32
in centre display 15, 16
Owner information 14
Owner