Summary:
Choosing the right car jack is essential for both safety and convenience. While scissor jacks are commonly included with vehicles and useful for roadside tire changes, they are limited in stability and height. Always use jack stands and never go under a car supported only by a scissor jack.
Bottle jacks, ideal for higher-clearance vehicles, offer great lifting power in a compact size. However, their small base makes them less stable, especially on uneven ground—using a piece of plywood can help improve safety during roadside use.
Floor jacks, or hydraulic jacks, are best for most home garage tasks. They’re stable, easy to use, and provide quick lifting but are bulky and may leak hydraulic fluid over time. A low-profile model is ideal for sports cars or lowered vehicles. For even faster lifting, aluminum racing jacks offer speed and portability, though they are pricier and still require jack stands for safety.
Professional service jacks provide durability and power suitable for auto shops. They often use compressed air but are typically overkill for home use. Off-roaders and farmers may prefer high lift or farm jacks, which offer extreme height and versatility but pose significant safety risks if not used properly.
Transmission jacks are specialized tools for drivetrain work, offering precise control but at a higher cost and limited utility. No matter the jack type, jack stands are non-negotiable for safe maintenance. They support the vehicle after lifting and prevent potentially fatal accidents caused by jack failure.
Key safety tips include: never working under a vehicle supported only by a jack, using jacks on solid, level ground, and routinely inspecting equipment. Always pair your lifting tool with properly rated jack stands for your vehicle’s weight. Safety should always come first.
Family Handyman
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