Troubleshooting Keyless Access (Keyless Access)for locking or unlocking the vehicle Vehicle cannot be locked or unlocked Radio remote controls are subject to interference from obstacles, adverse weather conditions, or transmitters (such as mobile communications de- vices) operating in the same band near the vehi- cle. Or: Central locking system closes for a short time to prevent system overload. – Close the driver's door. – Or: Synchronize the vehicle keys → page 52. The indicator in the key does not blink If you press the button and the indicator light in the key does not blink, it indicates that the bat- tery in the key must be replaced → page 52. Fig. 42 Keyless Access lock/start system:
Close range Spare or replacement keys may be ordered from the qualified workshop. Keyless lock/start systemKeyless Access (Keyless Access) Introduction Fig. 43 Door handle: Keyless Access function but- ton This chapter contains information on the follow- ing subjects: Unlock and lock vehicles – Keyless Access (Keyless Access)for locking or unlocking the vehicle 53 – Troubleshooting 54 Unlocking: – Press function button → Fig. 43 A on the driv- er's side door handle. The Keyless Access system locks or unlocks the vehicle without a key. Therefore, a valid vehicle key is required within the vehicle's proximity range. Locking: – Switch off the ignition. – Close the driver's side door.
– Press function button A on the driver's side door handle. All turn signals are flashing twice Indicating vehi- cle unlocked, flashing once Indicating vehicle is locked. Lock and unlock the tailgate If the vehicle is locked and a valid vehicle key is within close range of the tailgate → Fig. 42 , the tailgate will automatically unlock when opened. 182.5C1.TRO.74 Tailgate locks automatically after closing. Switching on and off 53