Why is the air conditioning in German cars inferior to that in Japanese cars?
2 Answers
There are several reasons why the air conditioning in German cars is inferior to that in Japanese cars, including air conditioning technology, product features, pricing, and after-sales service. Air Conditioning Technology: Japanese air conditioning systems have a far greater historical accumulation of technology and R&D efforts compared to German systems. For example, the compressors and control technologies of DC air conditioners launched by Midea still rely on Toshiba. Product Features: Features such as air purification and high-efficiency dehumidification are more practical and professional in Japanese air conditioners than in German ones. Pricing: Japanese air conditioners are relatively cheaper. When choosing to purchase an air conditioner, you can first set a budget and then consider which brand to buy. After-Sales Service: Japanese air conditioning brands have developed a relatively complete after-sales service system over the years.
I just bought a BMW and went out for a drive with my friend's new Camry. I noticed that in summer, my car's air conditioning doesn't cool down as quickly as his. It takes several minutes for mine to barely produce cold air, while his starts blowing cold air immediately as soon as he turns it on. I think German cars might not have considered tropical climates much in their design, focusing more on engine performance or luxurious interiors. Their compressors aren't as powerful and are less efficient in high temperatures. Japanese cars like Toyota and Honda have long tested and optimized their air conditioning systems in Asia, using stronger fans and radiators to respond quickly to heat waves. Now I understand—next time I change cars, I'll prioritize air conditioning performance. After all, driving while sweating in traffic is quite exhausting. These design differences make Japanese cars more practical in hot weather.
