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Last updated January 31, 2026
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Rear-mounted auxiliary cooling circuit: BayerRecent Research Landscape

High-speed airflow creates excessive parasitic drag and overcooling in front-trunk vehicles. These innovations modulate fan speed and floor tempering to balance thermal loads with aerodynamic efficiency.

What technical problems is Bayer addressing in Rear-mounted auxiliary cooling circuit?

Insufficient cabin thermal regulation

(11)evidences

Limited space in front-trunk vehicle architectures prevents adequate heat dissipation for auxiliary systems. Relocating cooling components resolves packaging bottlenecks and improves aerodynamic efficiency.

Insufficient cabin thermal regulation

(4)evidences

Standard front-mounted climate systems fail to provide uniform temperature distribution and rapid thermal response for rear passengers in large vehicle interiors. Addressing this limitation ensures consistent passenger comfort and reduces the energy load on the primary HVAC unit.