2013 Acura TL Owner's Manual - Page 498

Automatic Transmission Shift Lever Position Indicators If the malfunction indicator lamp comes on along with the ''D'' indicator, there is a problem with the automatic transmission control system. Avoid rapid acceleration and have the transmission checked by your dealer as soon as possible. When the ''D'' indicator warns of a possible problem with the transmission, you will see a ''CHECK TRANSMISSION'' message on the multi-information display. GEAR POSITION INDICATOR on PADDLE SHIFT MODE Driving These indicators between the tachometer and speedometer show which position the shift lever is in. Using a paddle shift mode, the gear position indicator shows you the selected gear number (see page 499 ). The ''D'' indicator comes on for a few seconds when you turn the ignition switch to the ON (II) position. If it flashes while driving (in any shift position), it indicates a possible problem in the transmission. : Models equipped with the keyless access system have an engine start/ stop button instead of an ignition switch. ON Mode is the equivalent of ON (II). For more information, see pages 184 and 187 . 494 2013 TL