Flappy paddles (paddle shifts) on Discovery 4 6 speed
The earlier Discovery 4, 2010 and 2011, are fitted with a ZF 6-speed transmission. Land Rover never intended for flappy paddles to be functional on these model years. GAP Diagnostic has modified the transmission firmware to enable them. This enabling is exclusively available with an IIDTool and for the following engines: -3.0L SDV6 -3.0L TDV6 [...]