Engine Coolant
The cooling system in your vehicle is filled with
DEX-COOL
®
engine coolant. This coolant is
designed to remain in your vehicle for five years or
150,000 miles (240 000 km), whichever occurs
first, if you add only DEX-COOL
®
extended
life coolant.
The following explains your cooling system and
how to add coolant when it is low. If you have
a problem with engine overheating, see
Engine
Overheating on page 414
.
A 50/50 mixture of clean, drinkable water and
DEX-COOL
®
coolant will:
•
Give freezing protection down to
−
34°F (
−
37°C).
•
Give boiling protection up to 265°F (129°C).
•
Protect against rust and corrosion.
•
Help keep the proper engine temperature.
•
Let the warning lights and gages work as
they should.
Notice:
Using coolant other than DEX-COOL
®
may cause premature engine, heater core,
or radiator corrosion. In addition, the engine
coolant may require changing sooner, at
the first maintenance service after each
30,000 miles (50 000 km) or 24 months,
whichever occurs first. Any repairs would
not be covered by your warranty. Always
use DEX-COOL
®
(silicate-free) coolant in
your vehicle.
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Содержание 2007 TrailBlazer
Страница 6: ...These are some examples of symbols that may be found on the vehicle 6 ...
Страница 92: ... NOTES 92 ...
Страница 167: ... NOTES 167 ...
Страница 168: ...Instrument Panel Overview 168 ...
Страница 298: ... NOTES 298 ...
Страница 378: ... NOTES 378 ...
Страница 392: ...Engine Compartment Overview When you open the hood on the 4 2L L6 engine here is what you will see 392 ...
Страница 394: ...When you open the hood on the 5 3L V8 engine here is what you will see 394 ...
Страница 396: ...When you open the hood on the 6 0L V8 TrailBlazer SS engine here is what you will see 396 ...
Страница 512: ... NOTES 512 ...
Страница 531: ...Engine Drive Belt Routing 4 2L V6 Engine 5 3L V8 and 6 0L V8 Engines 531 ...
Страница 533: ...Maintenance Record cont d Date Odometer Reading Serviced By Maintenance I or Maintenance II Services Performed 533 ...
Страница 534: ...Maintenance Record cont d Date Odometer Reading Serviced By Maintenance I or Maintenance II Services Performed 534 ...