redsome

I change the transmission oil every 100,000km, I do it myself, just unscrew 2 bolts, the oil is about 4 liters

Cant seem to figure how to open the DVD unit in the roof - remote is missing.

So if you use the optical bus, the alphard sound system with 18 speakers can support it? because in Vellfire premium sound (18 Speakers), it uses a different audio system can anyone explain?

for 100 V , buy charger like this Buy This Media DLNA Miracast Airplay, you can play any music, movi etc from your gagdet, and display to Screen (VTR Mode) wireless

https://manual.kenwood.com/en_contents/attachDownload/101419 Purple / White cable connect to + cable reverse lamp

Try this step