ECU VOLVO V90 2018 Owner´s Manual

LOADING, STORAGE AND PASSENGER COMPARTMENT
* Option/accessory.557
Under the floor hatch *
There are two grocery bag holders and an elastic band3
in the hatch in the cargo compartment
floor. The strap can be attached in four different positions. Open the hatch to access the grocery bag hold- ers. Use the provided elastic strap to secureshopping bags in a suitable position. Bags withhandles of a suitable size can also be hung onthe hooks.
Related information
• Loading recommendations (p. 555)
• Installing and removing the cargo net
*
(p. 562)
• Installing and removing the cargo compart- ment cover
* (p. 558) •
Installing and removing the steel cargo grid
*
(p. 560)
Load anchoring eyelets
The fold-out eyelets in the cargo compartment can be used to secure objects with straps, a net,etc.
WARNING
Hard, sharp and/or heavy objects in or pro- truding from the vehicle can cause injury inthe event of hard braking. Always secure large and heavy objects with a seat belt or cargo retaining straps.
Related information
• Loading recommendations (p. 555)
• Weights (p. 631)
3
Additional elastic straps can be ordered from a Volvo retailer.

LOADING, STORAGE AND PASSENGER COMPARTMENT
* Option/accessory.
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Rear seat ski hatch
The hatch in the rear seat backrest can be opened to transport long, narrow objects suchas skis.
1. In the cargo compartment, grasp the ski hatch handle and pull it down.
2. Fold down the armrest in the rear seat. If the private locking * function is used, the hatch
must be closed.
Related information
• Loading recommendations (p. 555)
• Private Locking (p. 260)
• Load anchoring eyelets (p. 557)
Installing and removing the cargo
compartment cover
*
The cover can be rolled out to conceal objects in the cargo compartment.
Installing the cargo compartment cover
Press the end piece on one side of the cover into the retaining bracket in the side panel ofthe cargo compartment.
Then put the other end piece in the recess in the side panel on the opposite side.
Push the end piece down on both sides, one at a time.
> When a click is heard and the red marks on each end piece are no longer visible, the cover is in place. Check that it issecure.
4. Fold out the cover's front flap to eliminate the gap between the cover and the rear seat backrest.
CAUTION
The flap has two plastic parts that hold it into place. Do not hang shopping bags or similar items on these plastic parts. They are not designedfor this and could break.
If the cargo net * is used at the same time as the
cargo compartment cover, the net has to be put into place first.
Removing the cargo compartment
cover
In retracted position:
1. Press the button on one of the cover's ends and lift out that end.

LOADING, STORAGE AND PASSENGER COMPARTMENT
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* Option/accessory.559
2. Carefully lift the cover up and out.
> The other end will release automaticallyand the cover can then be lifted out of the cargo compartment.
Related information
• Operating the cargo compartment cover
*
(p. 559)
• Loading recommendations (p. 555)
Operating the cargo compartment
cover
*
The cover can be used in two positions: fully open to completely cover the cargo compart-ment or partially retracted to make it easier toreach further into the cargo compartment.
Fully open
1. Grasp the handle and pull the cover out and above the side panels in the cargo compart- ment. Pull the cover to its end position.
2. Press the cover's attaching pins down into the grooves in the side panels. Let the coverretract slightly while pressing the handlelightly upward to hook the attaching pins intoplace.
> The cover will be secured in the fully openposition.
Loading modeFrom the fully opened position:
Grasp the handle and pull it rearward as far as possible.
Press the cover slightly downward.
Move the cover and its attaching pins care- fully forward and upward over the hooks.
> The cover will retract until it stops in thepartially retracted position.
Returning to the fully open position from the par- tially retracted position:
1. Grasp the handle and pull the cover out as far as possible.
2. Release the handle so that the attaching pins engage into the hooks.
> The cover will be secured in the fully openposition.

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LOADING, STORAGE AND PASSENGER COMPARTMENT
* Option/accessory.
560 In vehicles equipped with the automatic cargo compartment cover
*, the cover will retract from
the fully open position to the partially retracted position every time the tailgate is opened, and willreturn to the fully open position when the tailgateis closed. The cover will detect if anythingobstructs its movement and automatically retract.
WARNING
Be aware of the risk of injury when opening and closing the electrically operated * cargo
compartment cover.
CAUTION
Do not place objects on top of the cargo compartment cover.
CAUTION
If large or bulky objects are placed in the cargo compartment, put the automatic * cargo
compartment cover in the fully retracted posi- tion to help prevent it from coming into con-tact with the object.
NOTE
Automatic operation of the cargo compart- ment cover may not be possible at low pas-senger compartment temperatures.
Retracting the cover
1. From the fully opened position:
Lift the cover's handle and pull it rearward to release the cover's attaching pins from thegrooves. Let the cover retract. From the partially retracted position:Grasp the handle and pull the cover out of the groves to the fully open position. Lift thehandle and pull it rearward to release thecover's attaching pins from the grooves. Letthe cover retract.
2. Let the cover retract with its attaching pins above the side panels until it stops in thefully retracted position.
Keep in mind that a retracted cover could reducerearward visibility.
Related information
• Installing and removing the cargo compart- ment cover
* (p. 558)
Installing and removing the steel
cargo grid *
The steel cargo grid prevents loads or pets in the cargo compartment from being thrown for-ward into the passenger compartment.
For safety reasons, the steel grid must always be installed and secured correctly.
WARNING
Under no circumstances may a person be in the cargo compartment when the vehicle ismoving. Heavy braking or a collision couldlead to serious injury.

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Installation
CAUTION
The steel cargo grid may only be used in the rear position (behind the rear seat) describedhere.
Before installing the steel grid, the existing plas- tic ceiling mounting consoles must be replacedwith steel consoles. Volvo recommends that theceiling consoles are only replaced by an author-ized Volvo workshop or retailer.
1. Fold down the rear seat backrests.
2. Make sure that the steel grid is facing theright direction. Lift the grid into the vehicle through one of the rear doors.
3. Position the grid's attachment points in theceiling consoles. The next step will be easier if two people hold the steel grid in the right position.
4. Screw the provided screw into place usingthe provided 6 mm Allen wrench. Repeat on the other side. Recommended torque:20 Nm (15 ft-lb).
> Check to make sure the steel grid issecurely in place. 5. Return the backrest to the upright position. For more information on necessary tools and pro- cedures for installing/removing, see the assem- bly instructions
4
provided with the steel grid.
CAUTION
The steel cargo grid cannot be folded up or down when a cargo compartment cover ismounted.
Related information
• Loading recommendations (p. 555)
• Load anchoring eyelets (p. 557)
4
Assembly instructions no. 31659257.

LOADING, STORAGE AND PASSENGER COMPARTMENT
* Option/accessory.
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Installing and removing the cargo
net *
The cargo net helps prevent objects in the cargo compartment from entering the passenger com-partment in the event of a sudden stop or hardbraking.
The cargo net is attached at four points.
For safety reasons, the cargo net must always be mounted and secured according to the followingdescription. The net is made of strong nylon weave and can be attached in two different locations in the vehi-cle:
• Rear mounting - behind the rear seats.
• Front mounting - behind the front seats.
WARNING
Objects in the cargo compartment must always be securely anchored, even with a cor-rectly installed cargo net.
Installing the cargo net
Rear mounting
1. Fold down the rear seat backrests to make
mounting easier.
2. Guide the ends of the cargo net's cassette over the load anchoring eyelets in the side panel recesses. Press the ends of the cas-sette into place on each side. Make sure thecassette is securely in place.
3. Pull up the net. 4. Insert one of the net's upper attachments
into the corresponding rear ceiling bracketand press it as far forward into the bracketas possible.
5. Press the other attachment into the rear ceil- ing bracket on the opposite side and press itas far forward into the bracket as possible.

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Related information
•Vehicle status (p. 570)
• Scheduling service and repairs (p. 570)
• Connecting equipment to the vehicle's data link connector (p. 36)
• Technician certification (p. 37)
• Climate control system service (p. 576)
• Maintenance of the brake system (p. 407)
• Engine compartment overview (p. 577)
Data transfer between vehicle andworkshop over Wi-Fi
Volvo workshops have a designated Wi-Fi net- work for secure data transfer between your vehi-cle and the workshop. Your visit to the workshopwill be easier and more effective when diagnos-tics information and software can be transferredover the workshop's network.
When you arrive at the workshop, your technician can connect your vehicle to the workshop's Wi-Finetwork to perform troubleshooting and down-load software. For this type of communication,the vehicle only connects to the workshop's net-work. The vehicle can only be connected to thedesignated workshop networks, not to any othernetwork, e.g. your home network.
Manual connection to workshop Wi-FiManual connection is usually performed by aservice technician. Because the technician usesthe buttons on your remote key to connect thevehicle, it is important that you bring a key withbuttons when taking the vehicle in to a workshop.Pressing the lock button on the remote key threetimes will connect the vehicle to the workshop'sWi-Fi network. When the car is connected to a Wi-Fi network, the
symbol appears in the center display.
WARNING
The vehicle may not be driven when it is con- nected to the workshop's networks and sys-tems.
Related information
• Handling system updates via Download Cen- ter (p. 569)
• Scheduling service and repairs (p. 570)

MAINTENANCE AND SERVICE
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Opening and closing the hood To open the hood, pull the lever in the passen- ger compartment and then turn the handle underthe hood.
Opening the hood
Pull the lever near the pedals to release the hood from its fully closed position.
Turn the handle under the front edge of the hood counterclockwise to release the catchand lift the hood.
Warning - hood not closedWhen the hood is released, a warningsymbol and graphic will be displayed inthe instrument panel and an audiblesignal will sound. If the vehicle begins
to roll, the audible signal will be repeated severaltimes.
NOTE
If the warning symbol is illuminated or an audible warning signal sounds even thoughthe hood is securely closed, consult a work-shop - an authorized Volvo workshop is rec-ommended.
Closing the hood1. Press down the hood until it begins to close under its own weight.
2. When the hood reaches the catch at the handle in the front edge of the vehicle, press down on the hood to close it completely.
WARNING
Risk of injury! When closing, make sure that the hood is completely unobstructed and thatno one can be injured.
WARNING
Make sure the hood locks securely after clos- ing. It must audibly lock on both sides.
Hood not completely closed. The illustration is generic - details may vary according to vehicle model.

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MAINTENANCE AND SERVICE
* Option/accessory.
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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 that the hood is not completely closed, stop imme-diately and close it securely.
Related information
• Engine compartment overview (p. 577)
• 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 repairsThe air conditioning system contains a fluores- cent tracer substance. Ultraviolet light is used tosearch for leaks in the system. Volvo recommends contacting an authorized Volvo workshop.
Vehicles with R134a refrigerant
WARNING
The air conditioning system contains the refrigerant R134a under pressure. Serviceand repairs to the system should only be doneby an authorized workshop.
Related information
•Volvo's service program (p. 566)
Replacing a windshield with head-
up display
*
Vehicles with a head-up display have a special type of windshield that meets the requirementsfor displaying projected information.
Volvo recommends contacting an authorized Volvo 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. 144)
• Cleaning the head-up display
* (p. 607)

MAINTENANCE AND SERVICE
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Replacing backup lights The light bulb for the backup light is located behind the panel in the tailgate.
1. Remove the panel on the inside of the tail-gate by turning both clips counterclockwise a quarter-turn. Remove the panel. Place thepanel in a safe location out of the way.
Left-side bulb housing.
2. Remove the bulb holder by turning it coun-terclockwise and pulling it out.
3. Remove the old bulb by pressing it in and turning it counterclockwise.
4. Insert the new bulb by pressing it in and turning it clockwise.
5. Put the panel back in place and turn it clock- wise.
6. Turn both clips a quarter-turn clockwise to secure the panel.
Related information
• Location of exterior lights (p. 583)
• Removing the plastic cover to replace bulbs (p. 582)
• Bulb specifications (p. 588)
Replacing the rear fog light bulb The rear fog light bulb is located behind a panel on the inside of the tailgate on the driver's side.
To replace the rear fog light bulb:
Tailgate inner panel.
1. Remove the panel on the inside of the tail-
gate by turning both knobs a quarter-turn counterclockwise. Unhook the panel and putit to the side.