Hello,
I thought that some of you may be interested in my tale of replacement keys/fobs. I purchased my 2006 RX350 in January 2023 as I needed a large SUV to carry my bicycle around in, without having to Pfaff around with a rack. My budget was £5,500 so an older car was the only sensible option. I am a retiree so fuel consumption is not all that much of an issue.
I struck lucky(?!) and purchased a full Lexus history 2 owner car with 69K and uniquely no rust and in amazing condition! Since purchase I have been smoking it around and have come across two common issues affecting these. The first is the intermittent engine management light VSC warning light, which although I have fitted a brand new Lexus petrol cap - £43.00 plus shipping is still irritating.
The second is regarding the key fobs. Both mine look like they had been in a serious fire, but I now know these are the results of past attempts to solve the broken plastic fob syndrome. The one I was using broke for a 2nd time and the sensors in the buttons were only working when there was an ‘R’ in the month. I checked the forums and saw that this breakage was the result of a design fault, which Toyota never corrected before the facelift post 2007/8. I decide that I needed at least on reliable key fob. I checked Lexus parts direct and the fob plus fitting and blank key was £328.00 inc. vat and postage! I don’t even want to think how much a dealer would charge to program and cut the blank key?
I searched for an auto locksmith here in the North west and came across Aston’s Auto locksmiths in Stockport, Greater Manchester. www.autolocksmithstockport.co.uk I sent them images of the key and they quoted £110.00 + vat for a replacement O.E. style fob, new key cut to factory specs. The second key would cost £55.00 plus vat. The transaction could be completed by post.
Chris Aston explained that the new fob is a modified item with a different support for the actual key avoiding the problems of the original fobs. They would take out all of the electronics in my original fob, supply a new battery and all of this would avoid the re-Programming issues. The key was cut to code.
The whole transaction took around 10 days and I paid £132.00 including vat and return postage. The new key fob is a surprise as the rear tailgate now closes on the fob, which it never did before? The key is a little stiff in the ignition, but Chris Aston assures me that this will wear in. I have included the before and after images for your consideration.
I will let you draw your own conclusions on the value of the service by Aston’s, but I am pleased and probably dodged a bullett.