What faults occur in the Hongqi HS7?
3 Answers
Hongqi HS7 experiences the fault of high fuel consumption. Relevant information is as follows: 1. In terms of appearance: The Hongqi HS7 looks very grand and has its own design language. The large chrome grille and the red central axis on the hood both illustrate what Chinese luxury is. The interior materials are also outstanding, with almost every touchable surface wrapped in genuine leather, combined with solid wood decorations, giving the interior a very luxurious feel. 2. In terms of power The Hongqi HS7 is equipped with a 3.0T supercharged engine, with a maximum horsepower of 337 and a torque of up to 445 Nm. The transmission uses Aisin's 8AT gearbox, which pairs very well with the engine. When the transmission drops two gears, the engine speed rises quickly, and the power becomes more responsive.
I've been driving the Hongqi HS7 for almost two years now, and overall it's been decent, but there are some minor issues that can be quite annoying. Common faults include unstable electronic systems, such as occasional freezing or crashing of the central control screen and erratic navigation. Mechanically, the engine has experienced slight vibrations, and the 4S shop suggested it might be due to fuel system issues requiring cleaning. There's also suspension noise, especially noticeable squeaking when going over speed bumps. Additionally, the air conditioning sometimes doesn’t cool effectively, possibly due to poor contact in the wiring connected to the compressor. These problems don’t occur daily, but when they pop up occasionally, they can be frustrating. I recommend owners to maintain the car diligently, regularly check sensors and connections, and address issues before they escalate. Although the brand's quality has improved significantly, it’s still important to stay proactive with maintenance.
As someone with a fair understanding of cars, I've noticed that the faults in the Hongqi HS7 are mostly concentrated in minor components. For instance, the ZF 8-speed transmission exhibits jerky shifts at low speeds, a complaint voiced by many, which might be related to mismatched control modules. Electronic issues are particularly prominent: the vehicle's internet connectivity system sometimes suffers from weak signals and disconnections, and the Bluetooth connection has a relatively high failure rate, possibly due to immature chip design. There are also minor engine issues, such as slight oil leaks in the turbocharger pipes, which can lead to sluggish acceleration—diagnosis should start with checking the seal at the joints. These faults aren't inevitable, but their higher probability can be avoided to prevent more trouble. I recommend not waiting for a major overhaul to take action; instead, pay attention to the dashboard warning lights and investigate promptly. After all, with advanced technology in new cars, they tend to be more sensitive.
