How to use H2, H4 & L4 in 4x4 or 4wD Vehicle What are the precautions

H2 H4 L4. H2H4 Toyota 4Runner Forum If you find yourself driving up or down a hill in slippery conditions, such as ice or snow, then the L4 mode is the one for you. The lower gear gives you more control and power when the going gets rough.

This position gives greater economy, quietest ride and least wear. The H2 mode is ideal for regular driving conditions, improving […]

What do H4 and L4 mean? (referring to fourwheel drive systems) Four

When maximum traction or power is required, such as when going up steep slopes or pulling hard in slick conditions, L4, a low-speed mode for four-wheel driving, should be used H2 is two-wheel drive, H4 is full-time four-wheel drive, and L4 is low-range four-wheel drive This position gives greater economy, quietest ride and least wear.

1988 Toyota Land Cruiser FJ62 4.0L 3F 5MT H55F H2H4L4 Fire Truck 6000. H2 is two-wheel drive, H4 is full-time four-wheel drive, and L4 is low-range four-wheel drive (you won't hurt anything if you drive on dry pavement for short periods, but don't make a habit of it) L4 - Same as H4 plus much more difficult terrain

Toyota 4runner H2 H4. The lower gear gives you more control and power when the going gets rough. This position gives greater economy, quietest ride and least wear.