Barry14UK

GPS can give varying figure depending whether you are on the flat or a hill. Just assume speedo is reading 2mph fast and you will be pretty close to true speed.

That's interesting, another reason I will stick with my 3rd Gen RX450h which has a fairly substantial space saver tyred wheel. It is little know but Lexus did a raised cover so that owners could fit a full size spare if they were prepared to lose some boot space on the 3rd Gen cars.

Thank you for your reply Michael. I will see what Lexus Dealership have to say when I take the car to them for a service shortly. If this fails to resolve the problem I might take it to a specialist and maybe get eccentric bolts fitted if this is thought will be helpful. I will post any success in due course.

My car has now done just over 50K miles. I had new Cross Climates about 13K back and had Lexus do a four wheel alignment and replace the front air struts that were knocking. My car steers ok. The 3 other tyres have worn pretty much as one would expect in 13K miles but the front left outer has worn so that the tyre will need to be replaced within 1000 miles. The tyres have been correctly inflated. It seems to me that the camber is wrong on the affected tyre but I understand that there is no adjustment for this, if indeed this is the reason. (I have seen that eccentric bolt kits are advertised outside the UK). My car is coming up for service shortly but meanwhile anybody else experienced this problem and if so how did you resolve it - thank you.

Anybody else read or know anything about this? https://www.forbes.com/sites/peterlyon/2024/01/21/toyota-creates-ultra-luxury-brand-above-lexus-and-its-called-century/

I don't think this is a 3rd Gen Premier as they came with 19" not 20" wheels and the 4th Gen Premier like other 4th Gen models no longer offered air suspension. I under inflate my 3rd Gen RX 450h 19" tyres a little as I find them too hard. I could fit 18" as fitted on some earlier models and may look for a decent used set and put the 19" ones back when I eventually sell.

All new cars or those in the showroom awaiting sale have to be fully compliant. The European block wanted it and I suppose it was hard for UK to opt out of what was seen as a safety measure. I read that you can override the system but that you have to do this for every journey.

Heat shields are usually aluminium with some having a thin layer of insulating material sandwiched between the aluminium As on many cars fitted with them the area of aluminium through which the steel fixing is made tends to suffer through catalytic interaction resulting in the heatshield breaking free and rattling. You can often effect a cure that works for quite a time by using large washers to refix. (I have done this on my old 5 Series BMW). However, sometimes, and I have experienced this, the heat shields can become heavily corroded (may be due to heavily salted roads) and almost disintegrate, so a new or reasonably good used one is required. I also feel that it would be good practise to replace any heat shields that are missing or are beyond repair.

Yes get a 'smart' battery charger.. There are of course many charges on the market but like me most mentioned here have the CETK (Model 5. in my case). The beauty of this is that is doesn't matter if you forget it 'cos it will drop charge right down (although it's not a fast charger anyway and can be left in place. It has modes for free flow lead acid and AGM batteries; (reconditioning to a degree) and even for motor cycles

I carried out an experiment and bought one new and complete Denso(OEM) replacement wiper from ECP and fitted this at the same time as replacement rubber only for my existing but split Denso rubber blade. These have been on the car for about 6 months now and both are OK. The rubber was appropriately made for my model and I thought for six squid it was worth a punt, notwithstanding the fact that the seller had a reputation for slow delivery etc. Indeed, delivery took about a month. So I think I will splash out and order both left and right this time so I will have spares. I think the shorter one was only priced at a fiver at that time These figurers included postage from Eastern Europe but I am pretty sure it was not Russia! If anymore is interested I will hopefully find the transaction.

I had this happen and sprayed inside well for as long as I could hold my breath before making my escape. I must admit I couldn't drive the car for a couple of days afterwards, the smell was so bad, but it stopped the alarm going off! You would think that what must have been a small insect would not so easily trigger the alarm as this must have happened to quite a number of people.

Lexus have fitted several types of key fob over various models and years. It is important that you use the appropriate method to avoid damage. My 2015 third Gen RX450h has the same type as shown in the featured video, whereby the shell slides apart and you then need to remove 4 tiny screws that secure the battery compartment cover in order to change the battery. Here I will repeat a tip I think I once posted previously. I keep a spare battery, along with a very small screwdriver in a little see through ready seal plastic bag in my glove box, so I will never again get caught out trying to find a battery when the dreaded 'key not detected' light comes on and there's nowhere to get a replacement.

In this video they start with the spaceframe (but in another Ferrari/Toyota build they show construction of the spaceframe without jigs and crudely formed and finished parts are made.) This video with a lot of adverts, majors on the body and associated parts plus fitting the engine and mechanicals in what looks like a back yard! Although speeded up it's still a long video so I scrolled through a bit. Something rather fascinating and somewhat like a more basic version of those programmes on specialist American Custom Shops. Anyway, for anyone interested makes a change from the few Lexus problems we see here.

The RZ was late to the party and not as good in several respects as some already there. When models come forth with new battery technology giving much better range and faster charging, it is likely to cause a great drop in the value of the current crop of EVs so not a good time to buy new now I think. I see an extended life for hybrids, whatever governments may say at present and note that Toyota are currently developing a new hybrid engine/drivetrain and the Chinese have already done this. https://www.msn.com/en-gb/cars/news/byd-new-hybrid-cars-ultra-long-2-000-km-range-for-under-14-000/vi-BB1nfKhT?ocid=mailsignout&pc=U591&cvid=57b2f5c915504f74ac30acf24dff6cab&ei=15

If this account is accurate it will transform hybrid technology and although models are not planned to come to the UK (yet?), you can bet your bottom dollar that the Japanese, American and Japanese will want to take models apart to see how it's done. https://www.msn.com/en-gb/cars/news/the-cure-for-range-anxiety-byd-says-its-new-hybrid-cars-can-go-for-1-200-miles-without-needing-gas-or-recharging/ar-BB1nlW4d?ocid=mailsignout&pc=U591&cvid=9825cc68d67c48f7a4e2ee8bc6f3310a&ei=11