Where is the high-pressure pipe joint of the BMW 525 air conditioner located?
2 Answers
The high-pressure pipe joint of the BMW 525 air conditioner is located next to a hole under the radiator frame. Taking the 2020 BMW 525 as an example, it belongs to the mid-to-large-sized car category, with body dimensions of: length 5106mm, width 1868mm, height 1500mm, wheelbase 3105mm, fuel tank capacity 68l, and body structure as a sedan. The BMW 525 features a double-wishbone independent front suspension and a multi-link independent rear suspension. It is equipped with a 2.0L turbocharged engine, delivering a maximum horsepower of 184ps, maximum power of 135kw, maximum torque of 290nm, paired with an 8-speed automatic transmission.
I often encounter air conditioning issues with the BMW 525 at the repair shop. The high-pressure pipe fitting is typically located in the front-right area of the engine bay, near the condenser and compressor at the end of the pipe. It's a metal fitting, which may be painted black or silver, and is often exposed, making it prone to loosening due to vibration or aging, leading to refrigerant leaks. During inspection, carefully check around the fitting for any oil stains or moisture when the engine is cold, as these are common signs of leakage. If you're trying to locate it yourself, open the hood, find the compressor, and follow the high-pressure pipe towards the front radiator area. However, this can be hazardous, so it's best to have a professional technician test the seal with specialized tools. For regular maintenance, remember to have experts clean the fittings periodically to prevent corrosion and dust buildup, which can affect performance.
