Climate Control Tuning for Crawl Speeds

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Low vehicle speeds reduce condenser airflow and alter thermal load balance inside the cabin. Proper climate control tuning maintains stable cooling and heating performance when engine speed, airflow, and heat rejection are all operating outside normal road conditions.

The following articles examine this subject:

• How to Maintain Cabin Comfort at Low Engine RPM Without Compromise

• Reprogramming Climate Logic for Low-Speed Efficiency

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