
According to the latest provisions of the "Road Traffic Safety Violation Handling Procedures": The upper limit for small private cars is 600,000 kilometers. Therefore, how many more years a 2011 Buick Excelle can be driven depends not on its age but on the mileage. If it reaches 600,000 kilometers, it will be mandatorily scrapped. Below is an introduction to the Buick LaCrosse: Vehicle Design: The Buick LaCrosse adopts Buick's latest family design language, featuring smooth and elegant body lines and a highly dynamic body proportion. The wing-type full LED automatic sensing headlights use advanced light curtain technology to create a more uniform and brilliant light curtain effect. Body Dimensions: The vehicle is 5026mm long, 1866mm wide, and 1462mm high, paired with a 2905mm ultra-long wheelbase, providing spacious seating and driving space for a mid-to-large premium sedan, offering a comfortable and relaxed seating posture.

I'm the type who takes great care of my own car. For older vehicles like the 2011 Buick Excelle, I've seen many people drive them for over 15 years. If you stick to maintenance every 5,000 kilometers—changing the oil and filters, checking the transmission, and preventing engine overheating—it can easily last another 5 to 10 years. The key is to monitor the mileage and maintenance records. From my experience, cars with under 120,000 kilometers usually have stable engine conditions. But don’t ignore minor issues—address electrical faults or suspension wear early, or else frame corrosion can shorten its lifespan. Some friends have driven theirs up to 250,000 kilometers before scrapping, though it may require costly major part replacements. Keep an eye on fuel consumption and unusual noises, and drive smoothly.

I often help friends inspect used cars. The 2011 Buick Excelle has decent quality, but older vehicles are prone to issues. For example, transmission jerking, engine oil leaks, and electrical wire aging causing lights to malfunction. Stick to bi-annual inspections and replace worn parts—it can still run for another 3-7 years. Considering safety factors, older cars have higher risks in braking systems, so avoid aggressive driving. I recommend testing the vehicle's condition, keeping maintenance records, and avoiding long-distance trips to prevent breakdowns. Rustproofing the paint is also crucial—preventing corrosion can extend its lifespan.

From a cost-performance perspective, my 2011 Buick Excelle has been running for some years and is still in decent condition with proper maintenance. If you're on a tight budget, it's better not to change cars—drive it for another 5 years to save money. However, be prepared for potential engine or transmission system repairs, which could cost several thousand dollars. New cars are more fuel-efficient and economical, while keeping an old car for too long isn't cost-effective. It's fine for daily short trips, but long-distance driving can be tiring. Keep the mileage low and retire it around 200,000 kilometers—don't push it too hard.


