TPMS retro fit

[28avant]

hi everyone would it be possible to retrofit the tyre pressure monitoring system on a 2006 pre face lift running the old style monochrome mmi

[dan2485]

Its easier to fitted a aftermarket set like this

Auto Car Wireless TPMS Tire Pressure Monitoring System with 4 Sensors LCD Display Monitor Cigarette Lighter Socket CAREUD U903|system chrome|system communicationsystem perl - AliExpress

or you can go for the ones with the sensors in the valve caps (they tend to be quite bulky).

The OEM way will very expensive.

[28avant]

Cheers Dan and thanks for the reply. Ideally I wanted to go the OEM way and I just wondered how much of a job it would be

From what I've read over the internet I will need the main tpms module, Four transmitters that sit in the arches + Four sensors on the wheel vales and an antenna that sits in the roof. I also read that it runs through the can convenience system and it links with two other modules - J518 ( Access / Start Terminal .15 ) and J386 ( Door " open " signal ) and then on wards to J533 interface.

Do you think it would be difficult to wire this in with whats already there . Also what about brackets and fittings for all the hardware ?

Thanks