Volvo V90 - Page 635

MAINTENANCE AND SERVICE
}}
633
IMPORTANT
•
Harmful if ingested. May cause organ
(kidney) damage.
•
Use ready-mixed coolant as recom-
mended by Volvo. If concentrated liquid is
used, make sure that the ratio is 50 %
coolant to 50 % water of an approved
quality.
•
Do not mix different coolants.
•
Only new coolant should be used when
replacing major cooling system compo-
nents to ensure the system has sufficient
corrosion protection.
•
The engine must only be run with a well-
filled cooling system. Otherwise, tempera-
tures that are too high may occur result-
ing in the risk of damage (cracks) in the
cylinder head.
•
A high content of chlorine, chlorides and
other salts may cause corrosion in the
cooling system.
Related information
•
Engine compartment overview (p. 628)
•
Coolant — specifications (p. 683)
Bulb replacement
Halogen headlamps are not available for all
models and markets. Contact a Volvo retailer for
more information.
An LED
14
type lamp must be replaced by a
workshop. An authorised Volvo workshop is rec-
ommended.
NOTE
For information about bulbs not covered in
this article, contact a Volvo dealer or a certi-
fied Volvo service technician.
NOTE
Outside lighting such as headlamps and rear
lamps may temporarily have condensation on
the inside of the lens. This is normal, all exte-
rior lighting is designed to withstand this.
Condensation is normally vented out of the
lamp housing when the lamp has been
switched on for a time.
Related information
•
Replacing the reversing lamp bulb (p. 633)
Replacing the reversing lamp bulb
The bulbs for the reversing lamp are located
behind the panel in the tailgate.
1. Detach the panel on the inside of the tailgate
by first turning the two knobs a quarter turn
anticlockwise and then unhooking the panel.
Place the panel to one side.
14
LED (Light Emitting Diode)