Four and a half years, and today my car actually had a spring pop out of the alternator. Really bizarre, it's the first time I've encountered this.

Guys, do the daytime running lights on the Model S really have such a high failure rate? I went to Huaxiang today to check out some used cars, and out of nine I looked at, seven had broken or non-functioning lights. Are they really that unreliable? I even asked the official service, and replacing one costs 1.3W [crying].

I haven't driven my Changan for half a month due to a business trip. Today, before driving, I checked a few tires and they looked fine, not flat. After driving about 20 kilometers, the dashboard suddenly showed a tire pressure warning. I got out to check but didn't find anything wrong with the tires. What could be the issue, guys?

Stainless steel shell thickness: 1.8mm for the four doors, 1.4mm for other parts. I was quite puzzled after watching a video of the actual car this year; it didn't seem to match the 3mm thickness mentioned in 2019. Today, I just saw a video explaining the official version of the sheet metal thickness.

Today, when I went to check out the Porsche 718 and Mercedes E-Coupe, the Porsche salesperson recommended a nearly new Porsche Taycan to me. Do you guys recommend it? My family has never had an electric car, but I'm young and really like two-door sports cars. I'm not sure what to choose.

Four and a half years, and today my car actually had a spring pop out of the alternator. Really bizarre, it's the first time I've encountered this.

Hey folks, if I swap out the header without updating the ECU and no warning lights come on, should I not worry about limiting the power for now? The new header is here, but the ECU update will take at least half a month. Should I go ahead and install the header first?

Hi everyone, I have a question about my 2016 Nissan Sunny. Sometimes the car won't start on the first try, but if I turn the key off and try again, it starts. This happens every time I start the car. I've had the battery checked and it's fine, and I've also had the starter cleaned and maintained, but the problem persists. Does anyone know what could be causing this issue?

How long is the warranty for BYD charging stations? I recently bought a BYD electric vehicle. A few days ago, the charging tripped after just half an hour. After resetting, it tripped again after about 20 minutes. I didn't pay much attention at the time. Today, while charging, it didn't trip the circuit breaker within ten minutes, but it stopped charging and there's no power. I don't know the reason. If anyone has had a similar experience, please advise!

I have a question for everyone. Occasionally, when opening the door of my 2021 Subaru Outback, the hazard lights flash a few times accompanied by a beeping sound, then it disappears. There's no indicator light on the dashboard, and there's no issue while driving. What could be the reason for this? I've been driving it for a few years and it's the first time I've encountered this situation.

I own a MG ZS 2020 model, and I've had it for four years. Today, the central control screen won't turn on. What could be the reason? Could fellow car enthusiasts advise, please!