How to Replace the Key Battery for the New Mercedes-Benz R280L?

[MargaretFitz]

Method to replace the key battery for the new Mercedes-Benz R280L: First, push the marked switch upwards to remove the mechanical key, open the key casing, then pry out the old battery and replace it with a new one. The new Mercedes-Benz R280L has a body length, width, and height of 5159mm, 1922mm, and 1663mm respectively, with a wheelbase of 3215mm. The car features a front-engine, four-wheel-drive layout. The new Mercedes-Benz R280L is equipped with a 3.0t twin-turbocharged engine, paired with a 7-speed automatic transmission. This engine delivers a maximum power of 200kw and a maximum torque of 400nm. The engine also features direct fuel injection technology and uses an aluminum alloy cylinder head and block.