If you choose to buy, you will immediately face a classic trade-off: the peace of mind of a new car versus the value of a well-kept used one. New gets you a fresh warranty and the exact spec you want, from safety tech to colors. Used stretches your budget further, often letting you step up a class or trim level without overspending. In Hong Kong, you will see plenty of imports alongside dealer cars, so pay attention to documentation and maintenance history.
Here is the unglamorous side of car life in Hong Kong: you need a plan for where the car sleeps and how it moves. Parking is the linchpin. If your building has resident spaces, great; if not, scout nearby car parks, office towers, and estate lots for monthly options. Factor commute patterns too: a space near home and a daily rush-hour hunt near the office is a recipe for stress.
At the rental desk: “Je voudrais louer une voiture,” “Vous avez une automatique ?,” “Quel est le prix par jour ?,” “L’assurance est incluse ?,” “Je rends la voiture dimanche.” Parking and charging: “Ou puis-je me garer ?,” “C’est payant ?,” “Ou sont les bornes de recharge ?,” “Je peux recharger ici ?” On the road: “Quelle est la limite de vitesse ?,” “Y a-t-il des peages ?,” “Comment aller a la prochaine sortie ?” Emergencies: “J’ai eu un accident,” “Ma voiture ne demarre pas,” “J’ai creve un pneu,” “Pouvez-vous appeler une depanneuse ?”
Oil change intervals used to be a simple 3,000 miles, but that is outdated for many cars. Today, 5,000 to 10,000 miles is common, and some engines and oils can safely go longer. Time matters, too. If you drive very little, consider a change every 6 to 12 months because additives deplete and moisture accumulates. Your driving habits make a big difference. Short trips where the engine never gets fully warm, lots of idling, towing, dusty roads, or extreme heat are considered severe service, which can cut intervals in half. Many modern cars have an oil life monitor that uses algorithms and sensors to estimate remaining life; treat that as your baseline unless you know your use is more severe. The color of oil is not a reliable indicator, since detergents turn it dark even when it is still protecting well. If a track day or mountain towing adventure is on the schedule, an early change before or after is cheap peace of mind. Clean oil is cheap insurance.
If you sell secondhand goods online, the fees can make or break your profit. Mercari and Carousell are two of the biggest names for casual sellers, but they approach fees differently. Mercari operates mostly as a nationwide shipping marketplace (especially in the U.S.), with a clear, platform-wide fee structure. Carousell is strongest in Southeast Asia, where local meetups are common and fees depend heavily on whether you use its escrow checkout (Carousell Protection) and which country you sell in. In this guide, we will compare the fee philosophies, typical charges you can expect, and how those play out across item prices. Because fees can change and vary by region, think of this as a practical, seller-first comparison meant to help you map your own math. We will walk through a few example scenarios so you can plug in your numbers, highlight the hidden costs many people forget, and close with quick guidance on which platform fits which kind of seller. No fluff, no scary spreadsheets—just the tradeoffs that actually impact your take-home.
Mercari keeps the headline structure simple. In the U.S., there is typically no listing fee, but you pay a selling fee plus a payment processing fee when your item sells. At the time of writing, the standard selling fee is 10% of the sale price. On top of that, Mercari adds a payment processing fee (commonly 2.9% of the sale price plus a small fixed amount per transaction, e.g., $0.50). Shipping is separate: you can choose to pay for shipping yourself or have the buyer pay it, and Mercari offers discounted labels if you ship through them. Your payout options also matter: standard bank transfers are usually free above a minimum threshold, while faster withdrawals (instant pay) may carry a small fee. The overall result is predictable for nationwide shipping: expect roughly the platform and processing fees on the sale price, plus whatever you spend on shipping supplies if you cover shipping. For most sellers, the transparency is a plus—your net is relatively easy to estimate right from the listing.