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Everything posted by NemesisUK
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Manual also means one can increase the revs in preparation of an overtake, 'kickdown' in a normal autobox.. Engine breaking is effective but in the hybrid one should use the 'brakes' as all one is doing is recharging the battery, via regenerative braking. Not like a normal car where one could experience brake fade on a long downhill, so one would shift down to use the engine to slow.
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What's the schedule for the IS250? On my RC300h the filter is inspected every 24mths and replaced every 48mths. How expensive are Lexus air filters?
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I don't get this navigation!!!
NemesisUK replied to B1001's topic in Lexus IS 300h / IS 250 / IS 200t Club
I believe the system also uses speed and steering angle inputs to calculate position, in case of GPS signal loss, for example, in tunnels, underground car parks.. My experience of the premium Nav, coming from years of using the Mercedes COMAND is the Lexus system is more complex to initiate but is no different in route calculation and direction. Voice guidance is far more informative though a little repeatitive... -
Those types of filters worked ok on carburettor engines but on modern injection engines with MAF and ECU controlled fuelling they have no effect on power. They may increase induction noise though. OEM filters don't restrict breathing on the unmodified engine. Once one starts with remaps and other tuning mods the engine would benefit from a better induction but would require bigger cross section intake and supply pipework too. Personally i wouldn't fit the oiled type filter, they've been shown to allow the engine to ingest much higher amounts of crap. If over oiled they can adversely affect the MAF.
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I agree to a point but if you up the flow rate too high, in a low aspect column, once the column is flooded the water will flow more readily directly from inlet to outlet, creating 'stagnant' regions around the outside. In a high aspect ratio column the same will happen but to a much lesser extent, the column is much taller the water flows through a deeper resin bed and one wastes less resin filling the dead areas.
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My linked vessel was a poor example but illustrated what I meant by DI. Regarding vessel sizing, flow rates and efficient use of resin have a read of this excellent post, linked below. Explains it far better than I could paraphrase .. http://www.detailingworld.co.uk/forum/archive/index.php/t-361829.html
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The taller and thinner (within reason) the vessel the more efficient use of the resin. Be careful of window cleaner focussed tanks as they tend to be low and fat, so as not to tip over on the move or destabilise the van...
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DI water rinse is the way forward. No water marks and no need to dry... http://www.theultimatefinish.co.uk/aqua-gleam/0ppm-de-ionising-water-filter-12.aspx
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By resetting the OBC at a judicious point one can get phenomenal mpg figures....
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Customisation at new
NemesisUK replied to RichardM1142's topic in Lexus IS 300h / IS 250 / IS 200t Club
I got the leather folder, complete with manual and service book. -
Actually Spotted Another RC!!
NemesisUK replied to NemesisUK's topic in Lexus RC Owners Club / RC 200t / RC 300h Club
Only seen the white, blue and yellow 'in the wild' . Solar Flare at my dealers looks striking but not to my taste. Looks better on the RC than other models though. -
Lexus Customer portal is back up - MyLexus
NemesisUK replied to Steve44's topic in Lexus IS 300h / IS 250 / IS 200t Club
Downloaded the Nav manual for my 2016 from the portal. Had to input the unit number first. -
Real World Fuel Economy
NemesisUK replied to Activ8's topic in Lexus IS 300h / IS 250 / IS 200t Club
Coming from the CLS55 with its 16mpg to the RC300h with a current 47mpg has made me a stranger at my local petrol station. The staff sent a letter of condolences to my wife, thinking i must have passed away! -
2017 IS upgrade delays.
NemesisUK replied to Wallace's topic in Lexus IS 300h / IS 250 / IS 200t Club
I'm using Meguires Synthetic X-Press spray wax on my Sonic Red RC. Can be used as a drying and sprayed into a wet car or even used dry in direct sunlight. Very easy on and easy buffing off. Can be used on all surfaces and won't leave white residue or staining on textured plastics. Highly recommended. -
Yes, first one I've seen on the road since taking delivery of mine last October. We past a white RC300h going south on the M5 today. Young shaven headed chap driving, cruising along in the middle lane. Only other one I've seen was parked in our local B&Q... We had a lovely drive down to Burgh Island. I'm really impressed with the RC on the motorway but even more so once we entered the narrow, twisty Devon lanes. The car handles superbly, taking the sharp bends with virtually no roll and immediately powering up the following hill. Just so smooth. The roads down here are a joy, no potholes and lovely smooth tarmac. I did discover the RC door mirrors are a tad wider than the Merc's but spring back without damage .... 😉
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I had a nightmare removing a couple like those when fitted to my C class. The grub screw welded itself solid... Only fit plastic caps now. Cheap and available anywhere.
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NX300h EV Mode/Battery
NemesisUK replied to NXnoob's topic in Lexus NX300h / NX200t / NX350h / NX450h+ Club
If the engine has already started (from a cold start) the EV mode cannot be forced. One has to press the EV button in the short period (approx 30sec in my experience) between the Ready light showing and the engine starting. Also using the windshield defogger will prevent EV mode. -
NX300h EV Mode/Battery
NemesisUK replied to NXnoob's topic in Lexus NX300h / NX200t / NX350h / NX450h+ Club
My comment was in respect to Rayaan's older models (2012) Your 2016 model should behave as my 2016 car.. -
NX300h EV Mode/Battery
NemesisUK replied to NXnoob's topic in Lexus NX300h / NX200t / NX350h / NX450h+ Club
Yup, me to. AC always set to auto,, Lexus must have altered how this function operates