Got in the car this morning and started the engine.

Bongs from the display, Hill descent and Stability control not working, brake pedal also very heavy.

I turned it off and tried again 30 minutes later, but nothing got cleared.

Call my local Land Rover service dept (I have warranty) and they want me to recover the vehicle to themselves so they can look at it. I was told they'd look at it between scheduled repairs and that courtesy vehicles are booked 4-5 weeks away.

So I'm left with sharing my wife's Fiesta until it's sorted out. 2021 P400e Autobiography

That is the auxiliary battery failed, I had exactly the same happen and Land Rover Assist came out and replaced it and a split controller that had failed. It was just charging the main 12 volt battery and not the auxiliary. 2023 P440e SE Dynamic on order -cancelled

2022 HSE Dynamic P400e

2017 Discovery 3.0 HSE Silicon Silver Nimbus interior and a few extra toys SOLD

2013 HSE Black, Orkney Grey, Ebony Seats and Ivory Interior SOLD

2006 HSE

Plus a few other cars inbetween!

Ah, thanks.

I'll let Land Rover know. At least it's a first place for them to look. 2021 P400e Autobiography

Is your warranty with LR? If so call out LR assistance, if they can't fix it and have to get your car recovered to your dealer they will arrange a hire car for you.

At least that was my experience on my many call-outs. Tim
RRS sold and replaced with a Skoda Kodiaq after appalling RR Dealer experience and LR inability to supply new cars in any sort of reasonable time frame..

The guy picking it up put a code scanner on it.

ABS Control unit failure, and about 30 other associated failures.

Lets see how LR deals with it.

I have LR Warranty, but not the Assistance add on unfortunately. 2021 P400e Autobiography