I have a 2012 range rover sport HSE. I asked the main dealer if I they could fit a unit to allow me to work the pre-heater remotely.
They didn't have a clue.
Can anyone advise?

Once again, main dealers are useless. Avoid at all costs.
Bodsy can supply and fit an app driven option  * Current. 2024 D350 Defender 90. Too many modern gimmicks on it !
* GONE. 2012 RR Sport HSE SDV6 Orkney Grey. Now being piloted by RRSTDV8
* GONE: 2011 4.4 TDV8 Full Fat. Amazing piece of kit.
* Current. 1974 Lightweight 2.25L petrol. Old skool
I use www.glenrands.co.uk Great independent
* 1949 80" in family since 1975

It's easy enough to fit yourself if you buy the module, remote and antenna. Do a search on here and you will find plenty of posts about it.

You will need a suitable diagnostics tool such as the GAP IID to tell the car you have fitted the module. Kev

MY2014 L405 RR Vogue SE 4.4 SDV8 in Corris Grey
MY2010 L320 RRS HSE 3.0 TDV6 in Stornoway Grey

Thank you both for your reply's.
How much Bodsy will it cost?

Call him
www.updatesbybodsy.co.uk
His mobile is on the Contact us page  * Current. 2024 D350 Defender 90. Too many modern gimmicks on it !
* GONE. 2012 RR Sport HSE SDV6 Orkney Grey. Now being piloted by RRSTDV8
* GONE: 2011 4.4 TDV8 Full Fat. Amazing piece of kit.
* Current. 1974 Lightweight 2.25L petrol. Old skool
I use www.glenrands.co.uk Great independent
* 1949 80" in family since 1975