ECU VOLVO XC70 2015 Owner´s Manual

Introduction
Important information
10
the vehicle manufacturer, other parties, such as law enforcement, that have the specialequipment, can read the information if theyhave access to the vehicle or the EDR. Furthermore, your vehicle is equipped with a number of computers whose task is to con-tinuously control and monitor the vehicle’soperation. They can also register informationduring normal driving conditions if they detecta fault relating to the vehicle’s operation andfunctionality. Some of the stored informationis required by technicians when carrying outservice and maintenance to enable them todiagnose and rectify any faults that haveoccurred in the vehicle and to enable Volvo tofulfill legal and other regulatory requirements.This information may be stored in the vehi-cle’s computers for a certain period of time. Volvo will not contribute to spreading the above-mentioned information to third partieswithout the consent of the vehicle’s owner.However, due to national legal requirementsand regulations, Volvo may be compelled toprovide information of this type to authoritiessuch as law enforcement agencies or otherswho may assert a legal right to obtain suchinformation. Volvo and service and repair facilities with agreements with Volvo have access to thespecial technical equipment required in orderto read and interpret the information storedby the vehicle’s computers. Volvo is responsi-ble for ensuring that the information transmit-ted to Volvo during service and maintenanceis stored and handled in a secure manner andthat this handling is done in accordance withapplicable legal requirements. For additionalinformation, contact: For additional information, contact: In the United States Volvo Cars of North America, LLC Customer Care Center1 Volvo Drive, P.O. box 914Rockleigh, New Jersey 076471-800-458-1552www.volvocars.com/us In Canada Volvo Cars of Canada National Customer Service9130 Leslie StreetRichmond Hill, Ontario L4B 0B91-800-663-8255www.volvocars.com/caVolvo Structural Parts Statement
Volvo has always been and continues to be a leader in automotive safety. Volvo engineersand manufactures vehicles designed to helpprotect vehicle occupants in the event of acollision. Volvos are designed to absorb the impact of a collision. This energy absorption systemincluding, but not limited to, structural com-ponents such as bumper reinforcement bars,bumper energy absorbers, frames, rails,fender aprons, A-pillars, B-pillars and bodypanels must work together to maintain cabinintegrity and protect the vehicle occupants. The supplemental restraint system including but not limited to air bags, side curtain airbags, and deployment sensors work togetherwith the above components to provide propertiming for air bag deployment. Due to the above, Volvo Cars of North Amer- ica does not support the use of aftermarket,alternative or anything other than originalVolvo parts for collision repair. In addition Volvo does not support the use or re-use of structural components from anexisting vehicle that has been previouslydamaged. Although these parts may appearequivalent, it is difficult to tell if the parts havebeen previously replaced with non-OE partsor if the part has been damaged as a result of

01 Safety
Seat belts 01
20
Rear seatsThe seat belt reminder in the rear seat has two additional functions:• It provides information about which seat belts are fastened in the rear seat. A mes-sage will appear in the information displaywhen a belt is being used. This messagewill disappear after several seconds orcan be erased by pressing the
OK button
on the left steering wheel lever.
• It also provides a reminder if one of theoccupants of the rear seat has unbuckledhis/her seat belt while the vehicle is inmotion. A visual and audible signal will begiven. These signals will stop when theseat belt has been re-buckled or can bestopped by pressing the
OK button.
• The message
Unbelted in rear seat will
appear in the information display if one of the rear doors has been opened.
The message in the information display can always be accessed, even if it has beenerased, by pressing the OK button to display
stored messages.
Seat belt use during pregnancy
G020998
The seat belt should always be worn during pregnancy. But it is crucial that it be worn inthe correct way. The diagonal section shouldwrap over the shoulder then be routedbetween the breasts and to the side of thebelly. The lap section should lay flat over thethighs and as low as possible under the belly.It must never be allowed to ride upward.Remove all slack from the belt and ensurethat it fits close to the body without anytwists. As a pregnancy progresses, pregnant drivers should adjust their seats and steering wheelsuch that they can easily maintain control ofthe vehicle as they drive (which means theymust be able to easily operate the foot pedalsand steering wheel). Within this context, they should strive to position the seat with as largea distance as possible between their bellyand the steering wheel.
Child seatsPlease refer to page 40 for information onsecuring child seats with the seat belts.

01 Safety
Whiplash Protection System – WHIPS 01
34
WARNING
•Boxes, suitcases, etc. wedged behind the front seats could impede the func-tion of the WHIPS system.
• If the rear seat backrests are foldeddown, cargo must be secured to pre-vent it from sliding forward against thefront seat backrests in the event of acollision from the rear. This couldinterfere with the action of the WHIPSsystem.
WARNING
Any contact between the front seat back- rests and the folded rear seat or a rear-facing child seat could impede the functionof the WHIPS system. If the rear seat isfolded down, the occupied front seatsmust be adjusted forward so that they donot touch the folded rear seat.

01 Safety
Child safety01
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37
Children should be seated safely
Volvo recommends the proper use of restraint systems for all occupants including children.Remember that, regardless of age and size, achild should always be properly restrained ina vehicle. Your vehicle is also equipped with ISOFIX/ LATCH attachments, which make it moreconvenient to install child seats. Some restraint systems for children are designed to be secured in the vehicle by lapbelts or the lap portion of a lap-shoulder belt.Such child restraint systems can help protectchildren in vehicles in the event of an acci-dent only if they are used properly. However,children could be endangered in a crash if thechild restraints are not properly secured in thevehicle. Failure to follow the installationinstructions for your child restraint can resultin your child striking the vehicle's interior in asudden stop. Holding a child in your arms is NOT a suitable substitute for a child restraint system. In anaccident, a child held in a person's arms canbe crushed between the vehicle's interior andan unrestrained person. The child could alsobe injured by striking the interior, or by beingejected from the vehicle during a suddenmaneuver or impact. The same can also hap-pen if the infant or child rides unrestrained onthe seat. Other occupants should also beproperly restrained to help reduce the chanceof injuring or increasing the injury of a child. All states and provinces have legislation gov- erning how and where children should be car-ried in a vehicle. Find out the regulationsexisting in your state or province. Recentaccident statistics have shown that childrenare safer in rear seating positions than frontseating positions when properly restrained. Achild restraint system can help protect a childin a vehicle. Here's what to look for whenselecting a child restraint system: It should have a label certifying that it meets applicable Federal Motor Vehicle SafetyStandards (FMVSS 213) – or in Canada,CMVSS 213. Make sure the child restraint system is approved for the child's height, weight anddevelopment – the label required by thestandard or regulation, or instructions forinfant restraints, typically provide this infor-mation. In using any child restraint system, we urge you to carefully look over the instructions thatare provided with the restraint. Be sure youunderstand them and can use the deviceproperly and safely in this vehicle. A misusedchild restraint system can result in increased
injuries for both the infant or child and otheroccupants in the vehicle. When a child has outgrown the child safety seat, you should use the rear seat with thestandard seat belt fastened. The best way tohelp protect the child here is to place thechild on a cushion so that the seat belt isproperly located on the hips (see the illustra-tion on page 47). Legislation in your state orprovince may mandate the use of a child seator cushion in combination with the seat belt,depending on the child's age and/or size.Please check local regulations. A specially designed and tested booster cushion and backrest can be obtained fromyour Volvo retailer. USA
: for children weighing 33 – 80 lbs. (15 –
36 kg) and 38 – 54 inches (97 – 137 cm) in height Canada : for children weighing 40 – 80 lbs.
(18 – 36 kg) and 40 – 54 inches (102 – 137 cm) in height

01 Safety
Child restraint systems 01
40
Child restraints
G022840
Infant seat
There are three main types of child restraint systems: infant seats, convertible seats, andbooster cushions. They are classified accord-ing to the child's age and size. The following section provides general infor-
mation on securing a child restraint using a
three-point seat belt. Refer to page 48–50 for information on securing a child restraintusing ISOFIX/LATCH lower anchors and/ortop tether anchorages.
G022847
Convertible seat
WARNING
A child seat should never be used in the front passenger seat of any vehicle with afront passenger airbag – not even if the"Passenger airbag off" symbol near therear-view mirror is illuminated (on vehiclesequipped with Occupant Weight Sensor). Ifthe severity of an accident were to causethe airbag to inflate, this could lead to seri-ous injury or death to a child seated in thisposition.
G023269
Booster cushion
WARNING
Always refer to the child restraint manufac- turer's instructions for detailed informationon securing the restraint.

01 Safety
Child restraint systems01
41
WARNING
•When not in use, keep the child restraint system secured or remove itfrom the passenger compartment tohelp prevent it from injuring passen-gers in the event of a sudden stop orcollision.
• A small child's head represents a con-siderable part of its total weight and itsneck is still very weak. Volvo recom-mends that children up to age 4 travel,properly restrained, facing rearward. Inaddition, Volvo recommends that chil-dren should ride rearward facing,properly restrained, as long as possi-ble.

01 Safety
Infant seats 01
42
Securing an infant seat with a seat belt
G022844
Do not place the infant seat in the front passeng- er's seat
NOTE
Refer to page 48–50 for information on securing a child restraint using ISOFIX/LATCH lower anchors and/or top tetheranchorages.
1. Place the infant seat in the rear seat ofthe vehicle.
2. Attach the seat belt to the infant seat according to the manufacturer's instruc- tions.
G023270
Positioning the seat belt through the infant seat
WARNING
•An infant seat must be in the rear-facing position only.
• The infant seat should not be positionedbehind the driver's seat unless there isadequate space for safe installation.
WARNING
A child seat should never be used in the front passenger seat of any vehicle with afront passenger airbag – not even if the"Passenger airbag off" symbol near therear-view mirror is illuminated (on vehiclesequipped with Occupant Weight Sensor). Ifthe severity of an accident were to causethe airbag to inflate, this could lead to seri-ous injury or death to a child seated in thisposition.
3. Fasten the seat belt by inserting the latch
plate into the buckle (lock) until a distinct click is audible.
G023271
Fasten the seat belt

01 Safety
Infant seats01
43
G022846
Pull out the shoulder section of the seat belt4. Pull the shoulder section of the seat belt out as far as possible to activate the belt's automatic locking function.
NOTE
The locking retractor will automatically release when the seat belt is unbuckledand allowed to retract fully.
5. Press the infant seat firmly in place, letthe seat belt retract and pull it taut. A sound from the seat belt retractor's auto-matic locking function will be audible atthis time and is normal. The seat beltshould now be locked in place.
G022850
Ensure that the seat is securely in place
6. Push and pull the infant seat along the seat belt path to ensure that it is held securely in place by the seat belt.
WARNING
It should not be possible to move the child restraint (child seat) more than 1 in.(2.5 cm) in any direction along the seat beltpath.
The infant seat can be removed by unbuck- ling the seat belt and letting it retract com-pletely.

01 Safety
Convertible seats 01
44
Securing a convertible seat with a seat belt
G018630
Do not place the convertible seat in the front passenger's seat
NOTE
Refer to pages 48 and 50 for informa- tion on securing a child restraint usingISOFIX/LATCH lower anchors and/or toptether anchorages.
Convertible seats can be used in either a for- ward or rearward-facing position, dependingon the age and size of the child.
G022847
Route the seat belt through the convertible seat
WARNING
Always use a convertible seat that is suita- ble for the child's age and size. See theconvertible seat manufacturer's recom-mendations.
1. Place the convertible seat in the rear seatof the vehicle.
WARNING
•A small child's head represents a con- siderable part of its total weight and itsneck is still very weak. Volvo recom-mends that children up to age 4 travel,properly restrained, facing rearward. Inaddition, Volvo recommends that chil-dren should ride rearward facing, prop-erly restrained, as long as possible.
• Convertible child seats should be instal-
led in the rear seat only.
• A rear-facing convertible seat shouldnot be positioned behind the driver'sseat unless there is adequate space forsafe installation.
2. Attach the seat belt to the convertible
seat according to the manufacturer's instructions.

01 Safety
Convertible seats01
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45
G022848
Fasten the seat belt
3. Fasten the seat belt by inserting the latch plate into the buckle (lock) until a distinct click is audible.
4. Pull the shoulder section of the seat belt out as far as possible to activate thebelt's automatic locking function.
NOTE
The locking retractor will automatically release when the seat belt is unbuckledand allowed to retract fully.
5. Press the convertible seat firmly in place,let the seat belt retract and pull it taut. A sound from the seat belt retractor's auto-matic locking function will be audible atthis time and is normal. The seat beltshould now be locked in place.
G022849
Pull out the shoulder section of the seat belt
6. Push and pull the convertible seat along the seat belt path to ensure that it is held securely in place by the seat belt.
WARNING
It should not be possible to move the child restraint (child seat) more than 1 in.(2.5 cm) in any direction along the seat beltpath.
The convertible seat can be removed by unbuckling the seat belt and letting it retractcompletely.
G022850
Ensure that the seat is securely in place