Lots on ebay.

www.ebay.co.uk/sch/i.html?_nkw=honda+crv+2018+reve...3

Have you tried a different dealer?

Or you could revert to using eyesight and door mirrors - oh, I forgot, it's hard to see out of the window in recent cars, that's why they all need these cameras ... :-)

Is a failed reversing camera a MoT failure ?

This is the reply from Honda (UK) who set the fixed price (or should that be price fixing? "While I can confirm that the pricing in question is correct and set in line with our parts policy, I must respectfully advise that our position remains unchanged."

I had a problem with my CRV 2012 - parking sensor fault -the main dealer was roughly £400 fitted. A local auto electrician said it was a switch inside the car - low down on the dashboard. It was some £300. He told me to leave it at that price.

I took the switch out, unplugged it and re-plugged it - Bingo worked another 5 years until I sold the car in 2023

I sympathise with you Alan but when faced with the cost of a replacement roof aerial base for my 22 year old RAV at £550 from the Main dealer I eventually found a second hand one at a Japanese Car Parts depot in Nottingham .

They charged £20; and posted it to me after removing it from the doner car.

The only way with a low value car.

But taxi drivers buy replacement batteries for their Prius at around £1000 fitted in an hour at a Japanese parts centre near me again from crashed cars .

Perhaps best to restrict the search for parts to Japanese car breakers who sometimes don’t advertise individual parts as on eBay

Or try the Japanese car breaker at Bedford or elsewhere .

They don’t have time to list everything so it may mean taking the item off the vehicle just like the old days !

OR.

www.nengun.com/honda/cr-v-rw1?srsltid=AfmBOorcUDiZ...m

others available