Engine Warning Light (2025)

Hey guys, I'm Kevin! Got two car issues bugging me —

1. Engine Warning Light Keeps Haunting Me 😵

• My car’s engine warning light stays on permanently. Even after resetting it with an OBD scanner, it pops back up.
• Trouble Code: U1140 – "Communication Lost with Active Exhaust Valve 2" (Permanent code from $7E8).
• Weird Pattern: A buddy had the same issue when his car was new, but the light magically disappeared after driving 2,000-3,000 km (he later installed US-spec taillights and flashed a US tune – related?).
• My Situation: Already drove 9,000 km, light still won’t peace out. Any fixes to try?

2. Mirror Dimmer 😎

• Is the "Mirror Dimmer" supposed to activate anti-glare for rearview mirrors?
• At night, headlights from cars behind are blinding me like crazy – not sure if it’s because:
  • I forgot to enable this function, or
  • My car’s just too low.

Thank you everyone .

Kevin....first things first....ya gotta git rid of that CREEPY photo on yer AVATAR....it freaks me out everytime you post...Is your car a Chinese spec car.?

Missed that, was more looking at the fonts and layout of the post. Someone really made a post look like that? I thought it was ai talking

Apologies for the creepy avatar! I'll get that updated ASAP. About my Challenger - since Dodge China doesn't import this model, it's actually a European-spec vehicle. Importers modify them overseas to meet Chinese traffic regulations before bringing them into the country.

You're absolutely right! As I'm still improving my English, I've been using DeepSeek's translation tools to ensure accuracy. Appreciate you catching the odd formatting/tone - my apologies for any confusion caused.

Of course he is...Can you imagine what a ROCK STAR he must be to be seen drivin one of these awesome machines over there...why he couldn't get more run if he was GENERAL TSAO'S grandson..

Cant imagine, probably rarer than a ferrari or lambo. Wonder how much he paid?

Yes, I'm Chinese.

I sincerely appreciate your invaluable advice and will meticulously implement this methodology to honor the expertise you have generously shared.

The total cost to get this car road-ready came to 192,622USD（1400000RMB）. Given its lack of cost-effectiveness and niche appeal, it's not a popular choice here — as we say in China, 'Those who love it can't afford it, while the affluent would rather opt for established luxury marques like Ferrari or Lamborghini at this price point.

OMG...that's insane...@ least here...these cars are well within the reach of the middle class...as a matter of fact when released in 2015..a HC could be had for a touch over 60g's...an absolute bargain for a car with this level of performance...BTW...how bout some tips for us guys how to use chop sticks...it takes me well over two hours to choke down a small order of Teng Fu Chicken with those things

Yes, the high comprehensive tax rate (approximately 143% for imported 6.2L Hellcat models as an example) and scarcity (price hikes by parallel importers) have resulted in its price being unimaginably high in the domestic market. Given this context, what premium vehicle options are available in the U.S. at the $190,000 price point?

If talking new..ZO6 C8's...some variants of the Porshe 911...and maybe others...if talking used...Ferrari..Lambo..and a host of others

about chopsticks ：
1. Choose the Right Chopsticks

• For Beginners: Opt for wooden/bamboo chopsticks (better grip) instead of metal or plastic (too slippery).
• Length: The ideal length is roughly 1.5 times the distance from fingertips to wrist.

2. Break Down the Grip
Step 1: Secure the Lower Chopstick

• Place one chopstick between the webbed area of your thumb and index finger and rest it on the first joint of your ring finger.
• Keep this chopstick stationary, like the anchor of a pen.

Step 2: Control the Upper Chopstick

• Hold the other chopstick with your thumb, index, and middle fingers, similar to gripping a pencil.
• Use your index and middle fingers to move the upper chopstick up and down (like a "claw" motion).

3. Start with Simple Practice

• Large Items First: Practice with marshmallows, bread cubes, or grapes before moving to peanuts or tofu.
• Mock Meals: Transfer food between bowls and plates to simulate real dining.
• Games: Turn it into a challenge—race to pick up crumpled paper or gummy candies.

4. Avoid Common Mistakes

• ✘ Crossed Tips: Adjust the chopsticks to align their tips.
• ✘ Gripping Too Tightly: Relax your fingers and use fingertip control.
• ✘ Vertical Chopsticks: Leave 2-3 cm at the base to avoid poking your face.

One-Sentence Summary
"Anchor one chopstick, move the other like a pencil—relax your wrist, grip gently, and take your time!"

To my knowledge, there is only one Chevrolet Corvette Z06 in China, with an out-the-door price of approximately 4 million RMB (about 548,000 USD at today’s exchange rate). Currently, the mainstream automotive market in China is dominated by new energy vehicles (hybrids, pure electric cars, etc.), which has made high horsepower more accessible in the local market. For instance, the Xiaomi SU7 Ultra already boasts an impressive 1,548 horsepower and is priced at just 530,000 RMB (around 73,000 USD).

Regarding imported vehicles specifically, the primary cause of inflated pricing lies in China's progressive consumption tax structure. The government imposes a 40% consumption tax on imported cars with engine displacements exceeding 4.0 liters, whereas vehicles in the 2.5L-3.0L range are subject to only 12% consumption tax.

Post some pics of the ride. Awesome choice for a car. Was it hard to get? Imagine they are really rare there