Are there any 18-year Honda City owners here? Could you take a picture of your car's battery? After my car was repaired outside, it wouldn't start after a few days. I suspect the shop might have swapped my battery.

My Previa's remote key won't unlock the doors, even after changing the battery. What's going on? Fellow car owners, can you please advise on how to fix this? Thanks a lot!

Why did the engine warning light turn on and the D gear light keep flashing after driving my 2014 Honda City automatic on the highway for three hours?

Even with power in the battery, my Jinxuan manual sometimes doesn't respond when starting. After turning it on and off a few times, it starts. Does anyone know what might be causing this?

Here’s the situation: I just replaced the battery, but it's dead again. After starting the car, after a while, it reports a battery charging fault. Then the ABS and airbag lights also come on. When idling in place, after a while, the car will automatically shut off. When driving, it feels like it doesn't shift gears automatically, and I can't switch to manual mode either. Vehicle: Peugeot 207 1.6 Automatic. The battery wasn't great initially, and I didn't pay much attention to it, usually jump-starting the car. A few days ago, I replaced the battery. First, during driving, it started showing a battery charging fault. After a while, the ABS light came on, then the airbag light lit up as well. It's like a parade of warning lights. Now I'm wondering if it's worth repairing. What could be the issues?

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?

Are there any 18-year Honda City owners here? Could you take a picture of your car's battery? After my car was repaired outside, it wouldn't start after a few days. I suspect the shop might have swapped my battery.

Today I was driving my MG One and stopped at a red light. I put the car in park, and when the light turned green, I shifted to drive. Suddenly, the car system reported that the battery was dead and there was an engine fault code. The car wouldn't move even when I pressed the gas. After turning off the engine and restarting the car, it was able to move again, and the fault code disappeared. I went to a friend's repair shop to check, but they didn't find any issues. Since I was at the traffic light and the car behind kept honking, I didn't have time to take a picture. I'm a bit regretful about that. When I go to the 4S shop, I'm not sure how to explain it.

What should I do if my ES300h's battery is dead after being parked for half a month?

My wife bought an 18-year-old used car, and today I drove it for a few dozen kilometers. I have a habit of occasionally resting my hand on the gear shift. When I did that, I noticed an issue. When shifting from second to first gear, I felt a slight "ka-ta" sensation! The sound is very faint, and you probably wouldn't notice it without your hand on the gear shift. Is this indicating a problem?

I've had my 2021 Jeep Compass for three years now. Last year, it was parked for half a month during the New Year, and the battery died, so I replaced it. In March this year, it was parked for over 10 days, and the battery was dead again. I replaced it with a new battery, and in May this year, after being parked for 9 days, the battery died again. What's going on?