Engine overheating, Overheated engine protection operating mode, Notice – Oldsmobile 2000 Silhouette User Manual

Page 292

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NOTICE:

Use the proper towing equipment to avoid
damage to the bumper, fascia or fog lamp areas
of the vehicle.

With current trends in automotive styles and design, it is
essential that the correct towing equipment is used to
tow a vehicle. Your vehicle can be towed with wheel lift
or car carrier equipment.

Consult your dealer or a professional towing service if
you need to have your vehicle towed. See “Roadside
Assistance” in the Index.

Engine Overheating

You will find an Engine Coolant Temperature Gage on
your vehicle’s instrument panel. See “Engine Coolant
Temperature Gage” in the Index.

You also have an Engine Coolant Temperature Warning
Message and a Low Coolant Level Warning Message
on your instrument panel. See “Engine Coolant
Temperature Warning Message” and “Low Coolant
Level Warning Message” in the Index.

Overheated Engine Protection
Operating Mode

This emergency operating mode allows your vehicle to
be driven to a safe place in an emergency situation.
Should an overheated engine condition exist, an
overheat protection mode which alternates firing groups
of cylinders helps prevent engine damage. In this mode,
you will notice a significant loss in power and engine
performance. The low coolant level message may come
on and the temperature gage will indicate an overheat
condition exists. Towing a trailer in the overheat
protection mode should be avoided.

NOTICE:

After driving in the overheated engine protection
operating mode, to avoid engine damage, allow
the engine to cool before attempting any repair.
The engine oil will be severely degraded. Repair
the cause of coolant loss and change the oil.
See “Engine Oil” in the Index.

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