X100

My in-car satnav appears to have lost its cameras and associated "beeps". This seems to be something that could be restored with a software update, based on information found in other forums. On seeking such an update, I am directed to "Lexus Software Updates" where I am invited to either input my car's VIN, or the model and year. The VIN was not recognised and when I entered the model and year, I was offered a couple of media system model IDs, neither of which exactly matched my own (located within the car's menu system). The most likely match was identical, except that the model ID in my car includes "EU", whereas the one online shows "NA" in the same place. It seems likely that this site is exclusively for use in North America, which might explain why my vehicle's VIN was not recognised, along with the difference in available model IDs. So how do those of us in the UK, with these fantastic cars, update our media system firmware and in so-doing, hopefully restore the traffic cameras and audible warnings? Has anyone from the UK on this forum come across this issue and managed to resolve it? If so, it would be really appreciated if you could please advise how you achieved this. Thank you!

I have found a use for ECO mode ... in 20mph zones. It keeps me "legal". Being mostly in traffic until I cross the M25, I find normal mode works well for me. Once I get to decent (relatively clear) A-roads or wider B-roads, I think Sport S mode is great. On joining dual carriageways, Sport S+ allows me to really enjoy the performance and accompanying engine note, at least for a few seconds! I tend to switch driving modes quite often ...

Hi Marcus & Billy, Thank you for your input. I have since discovered on the TomTom app (within "voice") that I can adjust the volume relative to the car's music volume, although I have yet to try this. I did try to adjust the volume within the car when TomTom was "talking" but to no avail. Interestingly, this works in my other car, an MX-5 RF. I suspect that whatever I played last, whether radio or other media, it had a low output level, so I increased the volume to compensate. Hence, my TomTom app became unreasonably loud. The RC-F does seem to have a few quirks, in terms of its electronic controls - take the mirror in/out switch, for example (once used, we have to reset the auto folding) - but I love it!

Recently, I have been unable to turn down the volume of the TomTom app, through Apple Carplay. It is way too loud for driving on normal roads. According to the app (which has a volume icon/tablet) I should use the normal car volume controls, but they don't work in this instance. If you have experienced this, have you managed to find a solution? Thank you.

Thanks John, Sorry for the delayed reaction. I forget that an email isn't generated on this forum, if someone has added to a thread that I have also participated in ... or is there a way to achieve this? Cheers, Chris.

Some really helpful comments here. Thank you! I shall most likely go back to Shell 98 octane next time (for its cleaning ability) although I could be tempted by ethanol-free Esso premium ...

Thanks to everyone else for your comments too. Much appreciated!

That's great - Thanks Rob!

Until a few days ago, I have only ever used Shell V-Power, at 98 octane, in my RC F. Last week, I filled up with Texaco's premium fuel, only to discover that it is actually 97 octane. Should I be concerned? I typically accelerate hard perhaps 3-4 times on a 50-mile trip, usually where the limit is 70mph, so for just a few seconds. Otherwise, I am in traffic, like everyone else. Do I need to lay off the hard acceleration until I can top up a decent amount with 98 octane?

Hi John, Is 21st August a "definite"? Would we have our own parking area? Thank you.

I recently tried to update the satnav maps over-the-air but my RC F does not recognise my "MyLexus" account, so it won't work. Apparently, there have been a number of issues with the car not "talking" to owners' accounts, even though the dealer has set this up in the car, at the point of collection. My local dealer is waiting for someone from H.O. to get back to him about this. Given that this seems to be a known issue (not just with F-cars, I suspect) I am disappointed that a solution has not been immediately forthcoming. This is not a reflection on the local dealership, which has been good. Has anyone here experienced this problem and, if so, do you recall how it was resolved? Thank you! P.S. We are entitled to two OTA map updates a year and whilst I normally use TomTom, through CarPlay, I would still like to have the car as up-to-date as possible, for those times when I leave my phone behind. I also like the reassuring subtle beeps when cameras are near! (My car is a 2021 model).

I use the double lock all the time, along with a steering lock and putting the keys in a Faraday pouch. I'm not really paranoid ... !

You will need a lot more time to wash it - people keep stopping to chat about the car! A neighbour told me recently that someone was taking pictures of it - hopefully, for the right reasons. It looks stunning (inside and out) and the sound is awesome. Performance is great too!

My experience of Porsche dealers has been in keeping with those experiences shared here. However ... My experience of Lexus Croydon couldn't be more different! I have never had such a great buying experience as when I bought my RC F (and I have bought a few toys, including boats, over the years). Nothing was too much trouble, yet they were not over-the-top. They even had my new car professionally detailed (at their expense), rather that simply valeted. When the salesman wasn't there, his manager stepped in to answer emailed questions, always on the same day. The Porsche dealer from whom I ordered a car either couldn't be bothered to answer questions, or came back days later. His manager was just as bad. Indeed, as a result of poor service from the Porsche dealer and - even more significantly - the EU's treatment of the UK over Brexit, I cancelled my order for a 911 and bought the RC F (and an MX-5 RF) instead! Had the Porsche dealer been more like Lexus Croydon, it would have been much more difficult to "let them down". I should mention that I have no connection with Lexus, other than as a very satisfied customer.

Thanks David - I guess I am one lucky fellow to own one!