Volkswagen Passat CC coding: hidden features

Coming home and leaving home

When you get out in the dark the lights stay on briefly, and they switch on when you unlock. Can also be set to use fog lights or xenons.

CodingLikely possibleModules: 09 Central Electrics

Automatic version requires a light sensor.

Cornering lights via the fog lamps

When turning slowly or on full lock, the fog lamp on the inside of the turn lights up. You see kerbs and cyclists better.

CodingLikely possibleModules: 09 Central Electrics

Condition: Front fog lights

Extra light when reversing

In the dark the fog or cornering lamps come on when you reverse, so you see more while manoeuvring.

CodingLikely possibleModules: 09 Central Electrics

Condition: Front fog lights

Daytime running lights in the vehicle menu

An option to set the daytime running lights appears in the trip computer or MMI menu.

CodingLikely possibleBy agreementModules: 09 Central Electrics, 17 Instruments, 5F Information Electronics

DRL is mandatory in the EU; the final setting is agreed in the workshop.

We agree the exact setting with you in the workshop.

DRL while indicating – adjust

You choose whether the LED daytime running light on the indicator side dims, switches off or stays fully lit.

CodingLikely possibleBy agreementModules: 09 Central Electrics

The permitted variant is agreed in the workshop.

We agree the exact setting with you in the workshop.

Condition: LED DRL

Brake lights flash in an emergency stop

In an emergency stop the brake lights or hazard lights flash, so traffic behind reacts faster.

CodingLikely possibleModules: 09 Central Electrics, 46 Central Convenience

Only works under hard braking above a certain speed.

Comfort-indicator flash count

One tap on the stalk flashes the indicator 3, 4 or 5 times. Pleasant when overtaking on the motorway.

CodingLikely possibleModules: 09 Central Electrics

RCD/RNS 510 theme and start screen

The colour theme and start-up image of the RCD 510 or RNS 510 are changed, for example to the GTI or R style.

CodingLikely possibleModules: 56 Radio, 37 Navigation

Condition: RCD 510 / RNS 510

Speed limit from the navigation map

The navigation system shows the speed limit from its map data on screen. Handy as a reminder; road signs still apply.

CodingChecked at diagnosisModules: 37 Navigation

Map data may be outdated; road signs take priority.

Condition: RNS 510

Video in motion

Videos, DVD or TV stay visible on the screen while driving, so passengers can watch on the move.

CodingLikely possibleModules: 5F Information Electronics, 56 Radio

For the passenger only.

Condition: RNS 510/RCD 510

Needle sweep at start-up

When you switch on the ignition, the speedometer and rev counter needles sweep to maximum and back once, just like on sports cars.

CodingLikely possibleModules: 17 Instruments

Mirrors folding on lock

The door mirrors fold in automatically when you lock with the key and fold out again when you unlock. Handy in narrow streets, campsites and car parks.

CodingLikely possibleModules: 09 Central Electrics, 46 Central Convenience

Only possible if the mirrors fold electrically.

Condition: Electrically folding mirrors fitted

Windows and sunroof from the key

Holding the key button opens or closes all windows (and the sunroof). Handy to air the car on hot days or close everything at once.

CodingLikely possibleModules: 09 Central Electrics, 46 Central Convenience

Close windows when it rains

If the car is parked with a window or sunroof open and it starts to rain, the car closes them automatically.

CodingLikely possibleModules: 09 Central Electrics

Only works with a rain sensor; when locked with the key.

Condition: Rain sensor fitted

Service interval setting

After a service the reminder is reset, and the interval can be set to fixed or flexible (LongLife).

CodingLikely possibleModules: 17 Instruments

Seatbelt reminder – adjust

The seatbelt reminder can be adjusted, for example for the passenger seat when a bag or cargo often sits there.

CodingLikely possibleBy agreementModules: 17 Instruments

Wearing seatbelts remains mandatory; the setting is agreed in the workshop.

We agree the exact setting with you in the workshop.

Beep when locking

A short chirp or horn tone confirms locking and unlocking, so you know the vehicle is shut.

CodingLikely possibleModules: 09 Central Electrics, 46 Central Convenience

Condition: Factory alarm fitted