Superduner

While accessing the fuse box to try to get my washers working (see another post) I came across a fuse labelled DRL. I don't have DRLs on my 2007 RX400H, but does the presence of a fuse indicate that the wiring is there for them? If so I'll get some. Where are they fitted on an RX400H? I'm not near the car right now, so I can't take a look, but would that fused DRL circuit be live when the ignition is on and off when the lights come on? Or just on all the time the ignition is on. Thanks in advance for any advice.

The windscreen washer on my 2007 RX400H has just stopped working (the rear window washer is fine). I'm trying to get to the interior fuse box, which I understand is under the glove box (mine is a RHD car), but it's covered with a black plastic trim piece. (Silly) question is, how do I get that off? There are 3 cut outs in the nearest edge of the trim, but poking a screw driver in them doesn't appear to do anything like releasing a catch. I'm obviously reluctant to use force......!

Hope so.....

I think that the rear washer nozzle on my 2007 model is blocked. The pump is working, but no water. I tried poking a long needle into it, but no joy. The nozzle is tucked well up under the spoiler and I can't see a way of getting it out, even after removing the interior trim. All that lets me see is that the pipe appears to still be attached. Does this mean that the spoiler has to come off?

Thanks Colin. Turning the wheel fully both ways did the trick. Or maybe it cured itself. I'll never know! In passing, while I was playing around with the buttons, I found a whole bunch of reverse camera "guideline modes" that I didn't know existed. I'll still only use the one with the moving lines though.

I just had a bit of work done in my local Lexus dealer, including replacing the dipped HID bulbs. After replacement I noticed that the dip beams turned with the steering - something I'd not noticed before. On the downside, however, when in reverse, I don't get the turning guidelines on the camera screen, and there is a "system initialising" message with a warning triangle. Logic tells me they are connected issues, but is there a way of initialising the system myself (hidden menu, maybe), or is it a trip back to the workshop? There are a couple of YouTube videos showing a fix, but I' thought I'd check with the gurus here (Herbie, are you listening?) first. I've emailed the dealer, but they are now closed for the weekend. I'm pretty sure they will put it right, but if I can do it easily, then it will save a 30km drive on Monday.

Thanks Herbie - good information as always. But......... Post Brexit I've pretty much stopped buying from the UK as it's a bit of a pot luck scenario as regards VAT and duty for stuff coming into France. My original query was more to do with my choice of replacement than where to buy them.

I'm sure that this has been covered before, but I can't seem to find anything relevant. My car is going into my local Lexus workshop here in deepest, darkest France for a 95,000 mile check and minor service, including a traction battery check. (they put in a new timing belt and water pump at 90,000 miles) The dip beams are, I know, HID, and I think D2S. They are original and getting a bit dimmer than I'd like them to be, so I want to replace them. They are quite happy to put in new bulbs if I supply them (Lexus ones are 90€ each). Could someone point in in the direction of a good, long lasting replacement? As the front of the car has to be dismantled to change them, I don't want to have to fit another set for a while. I was looking at these: Amazon.fr: Philips 85122WHV2S1 WhiteVision gen2 D2S xenon bulb, 1 blister. or: D2S Twenty20 Arc Upgrade 12V 35W Xenon HID Bulbs (autobulbsdirect.co.uk). I've had good experiences with Twenty20 stuff. I'm assuming that it's not a good idea to upgrade to 50W for fear of overloading the supply to the bulb. Could someone confirm or otherwise? Any help/pointers appreciated.

For me it's not been an issue to leave it in. Current drain seems to be minimal (but ask the manufacturer anyway)

To check if the hybrid battery cooling fans are working, get an obd dongle and use Hybrid Assistant on a mobile phone. It will give you the battery temperature and the level of cooling fan. Mine is running at 39 degrees and level 3 (out of 6) when the outside temp is 30. The fans take air from below the back seat, so, in theory, cold air from the air conditioning that collects on the floor.

I have the Grom. By and large, it's fine (particularly the music and navigation options), but as it's a slightly strange Android system, it does not always play well with some apps. Grom are always updating firmware and software, and I've found them very responsive to queries. PM me if you have any specific questions

I've posted a few times on this subject, and broadly speaking agree with everything above (including the red traffic light issue). I've driven a few hundred km and then out of interest put the Ctek on to see what happens. It took another 4 hours to bring it up to what the charger classed as full. This on a new battery. FYI, I've had no trouble starting the car when the 12v was at 11.6v. I have a voltage read out in my power plug and even if the battery is at 12.3-5, as the "ignition switch" is turned, it drops down to about 11.6v just before the ready light comes on. I also have a bluetooth battery monitor fitted. It's extremely interesting (but I'm a sad person who doesn't go out much) to see battery voltages over time.

That was the response I got when clicking on your original link. Just copied it into my reply.

Just a word of warning about LEDs for high beam. Have a look at the reflector and see if there is a "flat" area running vertically down the middle from top to bottom. If there is, then you won't get a good beam pattern from an LED bulb, as on most of them the light comes out to the sides. On my RX, it's this middle bit that throws that light into the distance and with the LEDs I had it just was not receiving any light. In the end I went for an HID upgrade bulb as they give out light more or less all round.

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