Bulb Replacement - Volvo S90 Twin Engine Owner's Manual

MAINTENANCE AND SERVICE
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IMPORTANT
•
Mix the coolant with approved quality
water. In the event of any doubt about
water quality, used ready-mixed coolant in
accordance with Volvo recommendations.
•
Make sure that the coolant mixture is
50% water and 50% coolant.
•
Always use coolant with anti-corrosion
agent as recommended by Volvo.
•
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. 585)
•
Coolant — specifications (p. 639)
LED (Ligth Emitting Diode)
13
590

Bulb replacement

Halogen headlamps are not available for all
models and markets. Contact a Volvo retailer for
more information.
13
An LED 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 rear fog lamp bulb (p. 590)
•
Bulb specifications (p. 591)
Replacing the rear fog lamp bulb
Related information
•
Bulb specifications (p. 591)