I have an 18-year-old car, and I just switched to an electric car this April. I've tried twice, and if I park for more than 5 days, it won't start. I suspect there's a power leak in the car. Has anyone else experienced this?

Is there a solution for the Kia Sportage valve cover oil leak? Is it a common issue? I bought a 10-year-old manual second-hand car.

I have an 18-year-old car, and I just switched to an electric car this April. I've tried twice, and if I park for more than 5 days, it won't start. I suspect there's a power leak in the car. Has anyone else experienced this?

During the rainy season, my car has been parked outside for the past few days. After starting the car and pressing the brakes, I hear water sounds from the chassis. I've checked the sunroof and there's no leak, also tested the floor, and it's fine. Could it be that the frame has taken in water? Can any expert analyze this?

Will a convertible 451 leak if parked outside for a long time and it rains heavily? I'm considering getting one, but I don't have indoor parking, so I'm a bit worried.

I went to the auto show today. The space is okay, but the front seats are short and narrow, even smaller than my old Jetta. I'll go for a test drive another day to see if it feels any better.

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.

Is it normal for a car to lose its battery charge after being parked for a few days?? Please share your thoughts.

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?

Is 3.5 reasonable for an 18-year-old car with 35,000 kilometers, 1.5 automatic, and average condition?

I bought the car in April, and now it's 6000 kilometers. When I press the accelerator, I hear a rattling noise like a tractor. What's wrong with it? [Confused]