Extreme Weather Driving: How Heatwaves and Heavy Rain Affect Engine Fluid
Imagine a delivery van making its daily rounds through southern Spain in the middle of July. The air outside is close to 40 °C, the asphalt radiates heat, and every kilometer adds more strain to the vehicle’s cooling system and engine oil. Now picture a family car in the United Kingdom on a wet autumn morning. A sudden downpour turns minor puddles into knee-deep water. The driver edges through cautiously, unaware that water may seep past seals into the transmission or differential.
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