Black plate (150,1)
Turbocharger Information
The turbocharger greatly enhances engine power. Its advanced design provides improved
operation and requires minimum additional maintenance. To get maximum performance
from you r turbocharged engine, take note of the following tips:
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The turbocharged engine is designed for optimal operation with premium unleaded
gasoline (page 4-2). Extra fuel additives are NOT recommended.
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Change the engine oil and filter using the turbo engine interval outlined in the
maintenance schedule (for your driving condition).
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Use only the recommended engine oil (page 8-19). Extra oil additives are NOT
recommended.
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After driving at freeway speeds or up a long hill, idle the engine at least 30 seconds to
cool the turbo before turning off the engine. Avoid simply shutting the engine off
abruptly after a hard or long drive. Damage to the turbocharger may result.
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Do not race or over-rev the engine when starting . This should not be done with ANY
engine, especially not with one that's turbocharged.
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Do not add any aftermarket devices to alter the engine's ignition timing, fuel delivery, or
turbo boost pressure. This may lead to serious engine damage and may void your
warranty.
4-12
Before Driving Your Mazda
Driving Tips
CX-7_8Z60-EA-08D_Edition2 Page150
Friday, May 30 2008 5:27 PM
Form No.8Z60-EA-08D