Car enthusiasts, I've got a 2021 CS35 Plus 1.6L manual, and recently the coolant level has been dropping quickly. I checked it myself but didn't see any leaks. A few days ago, I went to the 4S shop, and they just added coolant without checking. When I start the car, the dashboard shows a high temperature warning but then it disappears right away. Today, while driving at about 80 km/h, I felt the engine was a bit sluggish. What could be the issue?

I own a 2007 2.0 Subaru Legacy, and I've noticed that the left rear shock absorber is 1 cm lower than the right rear. I tried to level it by adding a spacer myself, but after a 400 km trip with a full load, the left rear is still lower than the right. Can anyone help me identify the problem or suggest any adjustable parts? Looking for advice from experts and experienced car enthusiasts.

Dear car enthusiasts, has anyone added a catalytic converter cleaner to the fuel tank of a 2011 manual Touran? After I added this kind of cleaner, it started emitting white smoke and the check engine light came on. Has anyone experienced this situation?

I bought a 2021 Changan Yuxiang from LinkCloud some time ago. There are just a few minor issues: 1. The car shakes and has a strong jerky feeling around 40 km/h, and it still shakes at speeds above 80 km/h. 2. When refueling, the fuel gauge fluctuates, but upon checking, there's no problem. I want to ask if anyone else has experienced this situation. 🙏

Hey guys, my 2014 Alto's coolant temperature doesn't go above 80 degrees. Is this normal? Should I replace the thermostat? Which one is better, the original or from Tenpu?

My relative gave me a 2006 Peugeot automatic 1.6L 307. A few days ago, it was running low on fuel (almost to the red line), and the range showed there were 60km left. Suddenly, it made a "ka" sound and everything stopped, showing something about "gearbox." After turning it off and restarting, it was fine, and adding fuel prevented the issue from happening again. Should I get it checked? The mileage was over 60,000 when I got it, and now it's at 88,000. Seeking advice from the forum experts.

2018 model, two-door F56, there is a continuous and noticeable thumping sound from the right rear of the vehicle at idle. I've checked it myself, and when I unscrew the fuel cap, the sound stops immediately. Once I put it back on, it starts again after a while. If I cover the fuel cap with my hand, the sound stops right away, but once I remove my hand, it starts again. I suspect it has something to do with a component related to the fuel tank, perhaps the charcoal canister or the fuel tank vent? Anyone knowledgeable can help? I feel like I'm close to solving the problem, can someone assist?

Help needed, fellow Peugeot owners! Ever since my little Peugeot went on a continuous uphill drive for over an hour a few days ago, it's been having issues. The RPMs go up, but the speed doesn't. It's not too bad when not on the highway, as pressing the accelerator quickly gets the RPMs and speed up. But once I'm on the highway and going over 80-90 km/h, I need to press the gas to at least 2000 RPMs for the speed to increase very slowly. On inclines, if I don't reach 2500 RPMs, the speed drops. I never had to go over 2000 RPMs on the highway before. What's going on? 🌹

Hey everyone, I bought my car in December 2019. I haven't driven it much in the past two months, and it's been quite rainy. I've noticed some rust in this spot. Does it affect the car? Do I need to address it? Also, when I just started driving, it felt like one of the tires had a bulge, but after checking, all four tires seem fine. Has anyone experienced something similar?

How often do you guys change your oil? I did my first oil change after over 6000 km, and then again close to 12000 km. I drive 80% on highways and the rest in the city. I always refuel with PetroChina and Sinopec. After a recent trip of over a thousand kilometers on the highway, I felt the accelerator wasn't as responsive, so I changed the oil again.

I have a 2007 Skoda Octavia with a manual transmission. It's really fuel-efficient on the highway, especially stable at 120-140 km/h. Even in rural areas, it only consumes about 4-5 liters per 100 km at 80 km/h. I checked the chassis the other day, and it's not rusty at all. I'm thinking about replacing it, but I'm really attached to it.