What are the solutions for multiple warning lights on the Roewe eRX5?
3 Answers
When multiple warning lights appear on the Roewe eRX5, a diagnostic computer should be used to read the fault codes to identify the specific cause and faulty components, enabling targeted repairs. Introduction to the Roewe eRX5: 1. Exterior: The Roewe eRX5 adopts the same "Rhythm" design concept as the RX5, featuring an integrated large grille design at the front. As the Roewe eRX5 is a plug-in hybrid, a charging port has been added to the right side of the vehicle. The only difference at the rear is that the exhaust pipe has been changed to a hidden design. 2. Powertrain: The Roewe eRX5 is equipped with a plug-in hybrid system consisting of a 1.5T engine and a permanent magnet synchronous motor. The engine has a maximum power output of 119kW and a peak torque of 250 Nm. Combined, the entire powertrain system can achieve a peak torque of 704 Nm.
Hey, the multiple warning lights on the Roewe eRX5 can indeed be annoying. My advice is not to panic and try to identify the root cause first. This is a hybrid vehicle, so common warning lights could be the engine warning or battery warning, indicating the system is alerting you to an issue. Here are a few steps I can take to check it myself: First, restart the vehicle—sometimes it's just a temporary glitch. Park, turn off the engine, wait a few minutes, and then restart. If the lights are still on, it’s time to inspect the battery. Since it’s an electric vehicle, battery aging or loose wiring can easily trigger multiple warning lights. I can pop the hood to check if the connections are secure—if there’s no sign of looseness, the problem might be deeper. Next, plug a diagnostic tool into the OBD port to read the fault codes. Many auto repair shops offer this service for free, and I also have an inexpensive handheld device that can tell me what’s wrong. If it shows a software error, a firmware update at the dealership might fix it. But if it’s a battery or circuit issue, don’t push your luck—get it repaired ASAP to avoid breaking down on the road. Safety first—delaying repairs could damage the entire system. Last time I encountered this, I acted promptly and got it fixed without spending much. Also, regularly checking the battery fluid and voltage meter before driving can help prevent such awkward situations.
I once experienced multiple warning lights flashing on my Roewe eRX5, and it was terrifying when it happened on the highway late at night. I immediately pulled over, turned on the hazard lights to ensure safety, and didn’t dare to continue driving. First, I quickly checked the exterior of the car for any oil leaks or exposed wires but found nothing unusual. Then, I tried turning off all electrical devices like the air conditioning and radio, restarted the engine to see if the lights would go away, but they remained on. I figured the issue was more complicated—possibly a problem with the battery pack or a sensor malfunction, as Roewe’s hybrid system is quite sensitive. I called a friend to borrow an OBD scanner, which showed unstable battery voltage. So, I used tools to check the charging port connection in the trunk and tightened it slightly to see if that helped. When that didn’t work, I had no choice but to call a tow truck to take it to the dealership. They said the software needed an update and a few wire harnesses needed tightening, which cost a few hundred bucks to fix. My takeaway: if multiple warning lights come on, don’t panic or tamper randomly—first ensure your safety and others’, note the flashing patterns to help technicians diagnose the issue. I now make it a habit to wipe the cabin connectors with a damp cloth during car washes to prevent oxidation and poor contact. Before driving, I always power on the car for a self-check before starting the engine.
