2009 VOLVO XC70 brake

05 During your trip
Towing a trailer
05
211
NOTE
•
When parking the vehicle with a trailer
on a hill, apply the parking brake before
putting the gear selector in P. Always
follow the trailer manufacturer's recom-
mendations for wheel chocking.
•
When starting on a hill, put the gear
selector in D before releasing the park-
ing brake. See also page 115 for more
detailed information about starting off
on a hill while towing a trailer.
•
If you use the manual (Geartronic) shift
positions while towing a trailer, make
sure the gear you select does not put
too much strain on the engine (using too
high a gear).
•
The drawbar assembly/trailer hitch may
be rated for trailers heavier than the
vehicle is designed to tow. Please
adhere to Volvo's recommended trailer
weights.
•
Avoid driving with a trailer on inclines of
more than 15 %.
Trailer cableAn adapter is required if the vehicle's trailer
hitch has a 13-pin connector and the trailer has
7 pins. Use an adapter cable approved by
Volvo. Make sure the cable does not drag on
the ground.
Detachable trailer hitch (accessory)
AC
E
D
B
G010496
Ball holderLocking boltCotter pinHitch assemblySafety wire attachment
Installing the ball holder1. If necessary, remove the cotter pin from
the locking bolt and slide the locking bolt
out of the hitch assembly.
2. Slide the ball holder into the hitch assem-
bly.
3. Align the hole in the ball holder with the one
in the hitch assembly.4. Slide the locking bolt through the hitch
assembly/ball holder.
5. Insert the cotter pin in the hole at the end
of the locking bolt.
Removing the ball holder1. Remove the cotter pin from the locking bolt
and slide the locking bolt out of the ball
holder/hitch assembly.
2. Pull the ball holder out of the hitch assem-
bly.
NOTE
A cover for the hitch assembly is also
included in the kit.

05 During your tripEmergency towing
05212
Towing eyelet
G017464
Location of the towing eyelet
G021501
Attaching the towing eyeletThe towing eyelet is located under the floor of
the cargo area, with the spare tire. This eyelet
must be screwed into the positions providedon the right sides of either the front or rear
bumper (see illustration).
CAUTION
If the vehicle is being towed on a flat bed
truck, the towing eyelets must not be used
to pull the vehicle up onto the flat bed.
NOTE
On certain models equipped with a trailer
hitch, the towing eyelet cannot be screwed
into the hole in the rear bumper. The towing
rope should be attached to the trailer hitch
instead. For this reason, the detachable
section of the trailer hitch should be safely
stowed in the vehicle at all times.Attaching the towing eyelet
V70
Press the marked edge of the cover in the
bumper and release it.Fold away the cover and screw the towing
eyelet in place, first by hand and then using
the tire iron until it is securely in place.
XC70
Use a coin to pry open the lower edge of
the cover.
Screw the towing eyelet in place, first by
hand and then using the tire iron until it is
securely in place.
After the vehicle has been towed, the eyelet
should be removed and returned to its storage
location.
Press the cover for the attachment point back
into position.WARNING
If the vehicle has no electrical current and
must be towed, the power steering and
brake systems will not function normally. It
will still be possible to steer the vehicle and
apply the brakes. However, keep in mind
that greater effort will be required to turn the
steering wheel and depress the brake pedal.Precautions when the vehicle is in tow•
The steering wheel must be unlocked. The
remote key must be in the ignition slot
1.
•
Attach jumper cables (see page 105) to
provide current for releasing the optional
electric parking brake and to move the gear
selector from the P position.
•
The gear selector must be in position N.
1On vehicles with the optional keyless drive, the remote key must be in the passenger compartment.

06 Maintenance and specifications
Hood and engine compartment
06
219 Opening and closing the hood
G021502G010951
Pull the lever located under the left side of
the dash to release the hood lock.Lift the hood slightly. Press the release
control (located under the right front edge
of the hood) to the left, and lift the hoodWARNING
Check that the hood locks properly when
closed.
Engine compartment, overview
G018945
The appearance of the engine compartment
may vary depending on engine model.
Coolant expansion tankPower steering fluid reservoirEngine oil dipstickRadiatorFiller cap for engine oilCover over brake fluid reservoirBatteryRelay and fuse boxWasher fluid reservoirAir cleaner
WARNING
The cooling fan may start or continue to
operate (for up to 6 minutes) after the engine
has been switched off.
WARNING
The ignition should always be completely
switched off before performing any opera-
tions in the engine compartment.
The distributor ignition system operates at
very high voltages. Special safety precau-
tions must be followed to prevent injury.
Always turn the ignition off when:•
Replacing distributor ignition compo-
nents e.g. plugs, coil, etc.
•
Do not touch any part of the distributor
ignition system while the engine is run-
ning. This may result in unintended
movements and body injury.

06 Maintenance and specificationsFluids
06222
Coolant
G021738
Location of the coolant reservoirNormally, the coolant does not need to be
changed. If the system must be drained, con-
sult a trained and qualified Volvo service tech-
nician.
See page 274 for information on cooling sys-
tem capacities.
CAUTION
•
If necessary, top up the cooling system
with Volvo Genuine Coolant/Antifreeze
only (a 50/50 mix of water and anti-
freeze).
•
Different types of antifreeze/coolant
may not be mixed.
•
If the cooling system is drained, it
should be flushed with clean water or
premixed anti-freeze before it is refilled
with the correct mixture of water/anti-
freeze.
•
The cooling system must always be
kept filled to the correct level, and the
level must be between the MIN and
MAX marks. If it is not kept filled, there
can be high local temperatures in the
engine which could result in damage.
Check coolant regularly!
•
Do not top up with water only. This
reduces the rust-protective and anti-
freeze qualities of the coolant and has a
lower boiling point. It can also cause
damage to the cooling system if it
should freeze.
•
Do not use chlorinated tap water in the
vehicles cooling system.
WARNING
•
Never remove the radiator cap while the
engine is warm. Wait until the vehicle
cools.
•
If it is necessary to top off the coolant
when the engine is warm, unscrew the
expansion tank cap slowly so that the
overpressure dissipates.
Brake fluid
G021739
Location of the brake fluid reservoirChecking the levelThe fluid reservoir is concealed under the
round cover at the rear of the engine compart-
ment. The round cover must be removed first
before the reservoir cap can be accessed.

06 Maintenance and specifications
Fluids
06
223
The brake fluid should always be between the
MIN and MAX marks on the inside of the res-
ervoir. Check, without removing the cap, that
there is sufficient fluid in the reservoir.
Fluid type: DOT 4+ boiling point >536 °F
(280 °C), P/N 9437433
Replace: The fluid should be replaced accord-
ing to the intervals specified in the Warranty
and Service Records Information booklet.
When driving under extremely hard conditions
(mountain driving, etc), it may be necessary to
replace the fluid more often. Consult a trained
and qualified Volvo service technician.
Always entrust brake fluid changing to a
trained and qualified Volvo service technician.
WARNING
If the fluid level is below the MIN mark in the
reservoir or if a brake-related message is
shown in the information display:
DO NOT
DRIVE
. Have the car towed to a trained and
qualified Volvo service technician and have
the brake system inspected.
Filling1. Turn and open the cover.
2. Unscrew the reservoir cap and fill the fluid.
The level must be between the MIN and
MAX marks.
Power steering fluid
G021740
Check the level frequently. The fluid does not
require changing. The fluid level must be
between the MIN and MAX marks. For capaci-
ties and recommended fluid grade, see
page 274.
WARNING
If a problem should occur in the power
steering system or if the vehicle has no elec-
trical current and must be towed, it is still
possible to steer the vehicle. However, keep
in mind that greater effort will be required to
turn the steering wheel.
CAUTION
Keep the area around the power steering
fluid reservoir clean when checking.

06 Maintenance and specificationsReplacing bulbs
06224
IntroductionAll bulb specifications are listed on page 230.
The following bulbs should only be replaced by
a trained and qualified Volvo service techni-
cian:•
Dome lighting
•
Reading lights
•
Glove compartment lighting
•
Turn signals in the door mirror
•
Approach lighting in the door mirror
•
Brake/fog/taillights
•
Rear side parking lights
•
Active Bi-XenonŸ and LED bulbsNOTE
For information regarding any other bulbs
not mentioned in this section, please con-
tact your Volvo retailer or a trained and
authorized Volvo service technician.
WARNING
•
Active Bi-XenonŸ headlights (option) –
due to the high voltage used by these
headlights, these bulbs should only be
replaced by a trained and qualified
Volvo service technician.
•
Turn off the lights and remove the
remote key from the ignition before
changing any bulbs.
Headlight housing
G010479
G010325
WARNING
•
The engine should not be running when
changing bulbs.
•
When changing in the headlight hous-
ing, if the engine has been running just
prior to replacing bulbs, please be
aware that components in the engine
compartment will be hot.
The entire headlight housing must be lifted out
when replacing all front bulbs (except for the
fog lights).

06 Maintenance and specificationsReplacing bulbs
06228
Fog lights
G026015
1. Remove the cover by pressing in the clips
and pulling straight out.
2. Unscrew the fog light housing screw and
pull it out.
3. Turn the bulb counterclockwise and
remove it.
4. Install a new bulb by turning clockwise.
5. Press the bulb into the holder. (The profile
of the bulb holder corresponds to the pro-
file of the foot of the bulb.)
6.
Reinstall the bulb holder. The TOP mark on
the bulb holder must always be upward.
7. Put the cover back into place.
Taillight housing, turn signal
G017456
The bulbs in the taillight cluster are replaced
from inside the cargo area (not the LED func-
tions).
NOTE
Before starting to replace a bulb, see
page 224.1. Open the panel.
2. Remove the insulation by pulling straight
out.
3. Remove the entire bulb unit by turning its
handle counterclockwise.
4. Remove the bulb by pulling it straight out.
Replace the bulb in the reverse order.
Location of taillight bulbs
G017457
Taillight lens, right side
Parking/brake lights (LED)Side maker lights (LED)Turn signalReflectorRear fog light (driver's side only)Backup lightBrake lights (LED)High-mounted brake lights (LED)

06 Maintenance and specificationsFuses
06240
Under the glove compartment
10
11
12
13
14
1
2
3
4
56
7
8
923
22
21
20
19
18 17 16
15
24
25
26
27
28
G032918
Fold aside the iupholstery covering the fuse
box.
1. Press the cover's lock and fold it up.
2. The fuses are accessible.Positions
Function
A
Rain sensor (option)
5
SRS system
10
ABS brakes. Electric parking
brake
5
Function
A
Accelerator pedal, heated
seats (option)
7.5
–ICM display, CD & Radio
15
Steering wheel module
7.5
–High beam
15
Function
A
Moonroof (option)
20
Backup lights
7.5
–Front fog light (option)
15
Windshield washers
15
Adaptive cruise control ACC
(option)
10