2018 VOLVO V90 suspension

STARTING AND DRIVING
* Option/accessory.441
CAUTION
•Bumper-attached trailer hitches must not be used on Volvos, nor should safetychains be attached to the bumper.
• Trailer hitches attaching to the vehiclerear axle must not be used.
• Never connect a trailer's hydraulic brakesystem directly to the vehicle brake sys-tem, nor a trailer's lighting system directlyto the vehicle lighting system. Consultyour nearest authorized Volvo retailer forcorrect installation.
• When towing a trailer, the trailer's safetychains or wire must be correctly fastenedto the attachment points provided in thetrailer hitch on the vehicle. The safetychain or wire must never be fastened toor wound around the towing ball.
NOTE
The optional detachable trailer hitch may not be available in all markets or on all models.Consult your Volvo retailer.
NOTE
Extreme weather conditions, towing a trailer, driving at high altitudes and fuel quality arefactors that significantly increase a vehicle'sfuel consumption.
Trailer weights
WARNING
Please adhere to the recommendations provi- ded for trailer weight. If the recommendationsare not followed, the vehicle and trailer maybe difficult to control during evasive maneu-vers and braking.
NOTE
The specified maximum trailer weights are those permitted by Volvo. National vehicleregulations may set additional restrictions ontrailer weight and speed. The trailer hitchesmay be certified for higher towing weightsthan the vehicle is permitted to tow.
Self-leveling suspension
*The vehicle's self-leveling system attempts to keep the vehicle at a constant level, regardless ofload (up to the maximum permitted weight).When the vehicle is stationary, the rear end of thevehicle will be slightly lowered, which is normal.
Driving in hilly terrain or hot weatherIn certain conditions, there is a risk of overheat-ing when driving with a trailer. If overheating ofthe engine and drive system is detected, a warn-ing symbol will illuminate in the instrument panelalong with a message. The automatic transmission selects the optimalgear for the current load and engine speed.
Steep inclines
Do not lock the automatic transmission into a higher gear than what the engine can handle
‒ it
is not always preferable to drive in high gears at low rpm.
Parking on a hill
1. Depress the brake pedal.
2. Apply the parking brake.3. Put the gear selector in P.
4. Release the brake pedal.Put chocks behind the wheels when the vehicle is parked on a hill with a trailer attached.
Starting on a hill
1. Depress the brake pedal. 2. Put the gear selector in D.
3. Release the parking brake.
4. Release the brake pedal and start driving.
Related information
• Trailer Stability Assist
* (p. 442)
• Checking trailer lights (p. 443)
• Towing capacity and tongue weight (p. 632)
• Overheating of engine and transmission (p. 437)

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STARTING AND DRIVING
* Option/accessory.
446 4. Screw in the towing eyelet until it reaches its
stop. Fasten the eyelet securing by, for exam- ple, inserting a lug wrench * through it and
using this as a lever.
CAUTION
It is important that the towing eye is screwed in securely as far as possible.
Removing the towing eyelet:
–After use, unscrew the towing eyelet and return it to its storage location. Replace the cover on the bumper.
In certain conditions, the towing eyelet may be used to pull the vehicle onto a flatbed tow truck.The vehicle's position and ground clearancedetermines if this is possible. If the incline of the tow truck is too steep or if the ground clearance under the vehicle is insufficient, attempting to pull it up using the towing eyeletmay result in damage. If necessary, lift the vehicle using the tow truck's lifting device instead of using the towing eyelet.
WARNING
No person or object should be behind the tow truck when the vehicle is lifted onto the bedof the truck.
CAUTION
The towing eyelet is only intended for towing on roads, and must
not be used to pull vehi-
cles from ditches or any similar purpose involving severe strain. Call a tow truck forprofessional assistance.
Related information
• Towing using a towline (p. 444)
• Recovery (p. 446)
• Tool kit (p. 532)
Recovery
This section refers to transporting the vehicle with a tow truck or similar vehicle.
Call a professional towing service for assistance. In certain conditions, the towing eyelet can be used to pull the vehicle onto a flatbed tow truck. For vehicles equipped with leveling control *:
If the vehicle is equipped with pneumatic suspen- sion, this feature must be turned off before thevehicle is lifted onto a tow truck. Turning off thefunction in the center display. 1. Tap
Settings in the Top view.
2. Tap
My CarParking Brake and
Suspension.
3. Select
Disable Leveling Control.
The vehicle's location and ground clearance determine if it can be lifted onto a tow truck. Ifthe incline of the tow truck is too steep or if theground clearance under the vehicle is insufficient,attempting to pull it up may result in damage. Inthis case, the vehicle should only be lifted withthe tow truck's lifting equipment.
WARNING
No person or object should be behind the tow truck when the vehicle is lifted onto the bedof the truck.

WHEELS AND TIRES
}}
* Option/accessory.533
Jack*
The jack can be used to lift the vehicle to e.g. change a wheel.
The illustration is generic – the design may vary.
CAUTION
• When not in use, the jack
* should be kept
in its storage compartment under the cargo compartment floor.
• The jack provided with your vehicle isintended to be used only in temporary sit-uations such as changing wheels in theevent of a flat tire. Only the jack thatcame with your particular model shouldbe used to lift the vehicle. If the vehicleneeds to be lifted more frequently or for aprolonged period, using a garage jack orhoist is recommended. Always follow thisdevice's instructions for use.
The jack needs to be cranked together to the correct position in order to fit.
Models with leveling control
*
If the vehicle is equipped with the optional pneu- matic suspension, it must be turned off beforethe vehicle is lifted on a jack.
Related information
•Tool kit (p. 532)
Wheel bolts
The wheel bolts hold the wheel in place on the wheel hub.
CAUTION
The wheel bolts should be tightened to 140 Nm (103 ft. lbs.). Over-tightening orunder-tightening could damage the threadedjoints.
Only use rims that have been tested and approved by Volvo and are included in Volvo'soriginal product range. Use a torque wrench to check that the wheel bolts are tightened correctly. Do not grease the wheel bolt threads.
WARNING
The wheel bolts may need to be tightened again several days after a wheel change.Temperature fluctuations and vibrations cancause them to loosen slightly.
Locking wheel bolts *A tool for removing the locking wheel bolts is located in the foam block under the cargo com-partment floor.

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LOADING, STORAGE AND PASSENGER COMPARTMENT
* Option/accessory.
556
Extra cargo space
The rear seat backrests can be folded down to increase cargo compartment space and simplifyloading. If the rear seat backrests are foldeddown, make sure that no objects loaded into thevehicle prevent the WHIPS system for the frontseats from functioning correctly. The ski hatch in the rear seat can be folded down to carry skis or other long, thin objects.
Related information
• Load anchoring eyelets (p. 557)
• Folding down the rear seat backrests(p. 196)
• Rear seat ski hatch (p. 558)
• Roof loads and load carriers (p. 556)
• Leveling control
* and suspension (p. 428)
• Weights (p. 631)
Roof loads and load carriers Volvo-developed load carriers are recommended for carrying loads on the roof of the vehicle.
Volvo load carriers are specially designed to help prevent damage to your vehicle and help ensuremaximum safety while driving. Volvo load carriersare available from authorized Volvo retailers. Carefully follow the installation instructions provi- ded with the load carriers. •Check periodically to ensure that the load carriers and load are properly secured.Secure the load firmly using tie straps orsimilar.
• Distribute the load evenly throughout theload carriers. Place heavier cargo at the bot-tom of the load.
• The vehicle's wind resistance and fuel con-sumption increase with the size of the load.
• Drive smoothly. Avoid rapid acceleration, hardbraking and fast cornering.
WARNING
The vehicle's center of gravity and driving characteristics are altered by roof loads. Follow the vehicle's specifications regarding weights and maximum permitted load.
Related information
•Loading recommendations (p. 555)
• Weights (p. 631)
Grocery bag holders Grocery bag holders (hooks) help keep shop- ping bags in place and prevent them from fallingover and spilling their contents in the cargocompartment.
On the sides of the cargo compartment
There are two grocery bag holders in the side panel on each side of the cargo compartment.
CAUTION
The grocery bag holders are only intended to hold weights up to 5 kg (11 lbs).

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MAINTENANCE AND SERVICE
* Option/accessory.
604
Positions
• Fuses 13-17 and 21-36 are "Micro" fuses.
• Fuses 1-12, 18-20 and 37 are "MCase" fuses and should only be replaced by a work- shop 23
.
FunctionAA
Heated rear window 30
– –
Pneumatic suspension * compressor 40
Lock motor for rear seat backrest, right side 15
– –
Lock motor for rear seat backrest, left side15
– –
Control module for reduction of nitrous oxides (diesel)30
Power tailgate
* 25
Power front passenger seat
*20
Towbar
* control module 40
FunctionAA
Seat belt tensioner module (right side) 40
Internal relay windings 5
Control module for reduction of nitrous oxides (diesel)15
Foot movement detection module for opening the power tailgate
*5
USB hub/accessory port –
– –
Towbar
* control module 25
Power driver seat
* 20
Seat belt tensioner module (left side) 40
Park Assist Camera
*5
– –
– –
– –
– –
FunctionAA
Control module for airbags and seat belt tensioners 5
– –
Heated rear seat (left side)
*15
– –
Blind Spot Information (BLIS)
*;
Exterior reverse signal control mod- ule 5
– –
Modules for seat belt tensioners 5
Emissions system actuator (gaso- line, certain engine variants)
5
– –
All Wheel Drive (AWD) control module
* 15
Heated rear seat (right side)
*15
– –
A
Ampere
23 An authorized Volvo workshop is recommended.

MAINTENANCE AND SERVICE
617
Cleaning rims The vehicle should be washed as soon as it becomes dirty. This makes the vehicle easier toclean because dirt does not attach as strongly. Italso reduces the risk of scratches and keeps thevehicle looking new. Wash the vehicle in a carwash or garage with an oil separator. Use a carwashing detergent.
RimsOnly use rim cleaning products recommended by Volvo. Strong rim cleaning agents could damage the surface and stain the chromed aluminum rims.
Related information
•Cleaning the exterior (p. 611)
• Polishing and waxing (p. 612)
• Hand washing (p. 612)
• Automatic car washes (p. 614)
• High-pressure washing (p. 615)
• Cleaning exterior plastic, rubber and trimcomponents (p. 616)
• Cleaning rims (p. 617)
• Corrosion protection (p. 617)
Corrosion protection
Your vehicle is constructed with effective protec- tion against corrosion.
Corrosion protection for the body consists of modern metallic protective coatings on the sheetmetal, a high-quality painting process, corrosion-protected and minimized metal overlap, andshielding plastic components, abrasion protectionand supplemental rust inhibitor in exposed areas.In the chassis, exposed components of the wheelsuspension are made of corrosion-resistant castaluminum.
Inspection and maintenanceThe corrosion protection does not normallyrequire maintenance, but keeping the vehicleclean is always a good way to further reduce therisk of corrosion. The use of strong alkaline oracidic cleaning fluids should always be avoidedon shiny body components. Any stone chips inthe paint should be touched up as soon as theyare discovered.
Related information
• Cleaning the exterior (p. 611)
• Polishing and waxing (p. 612)
• Hand washing (p. 612)
• Automatic car washes (p. 614)
• High-pressure washing (p. 615)
• Cleaning the wiper blades (p. 615) •
Cleaning exterior plastic, rubber and trimcomponents (p. 616)
• Cleaning rims (p. 617)