James

If anyone is interested, this is the latest! the alphard started, ran for 10 minutes then stopped! Still said ready but would not drive (on driveway). Switched off and it couldn’t see the hybrid battery. after a few minutes it restarts then runs for 5 mins and stops. attached is a picture of the dash lights when it stops!

Thank you, I will do. do I need to power down the high voltage to do the cleaning?

Thanks again Smurf

Hi Smurf do you have a contact for Kaspars as can’t find it on Google search or maps. Thanks again

Thank you Smurf will take your advice. really appreciate you taking the time to share your expertise and advice. after a good brush out of roof drains followed by some captain Tolley crack cure and some down the side of the windscreen, the car has so far remained dry inside despite some pretty torrential rain and has been starting. If it continues I will see if I can wake a trip to Wigan and have them check it over. thanks again

Hello is there a way to check that the ECU (behind passenger glove box) is working correctly? having dried out the passenger footwell and sprayed WD40 on connectors in that area the car still starts intermittently again failing to recognise the hybrid battery. have checked for leaks from roof drains and sealed windows with Captain Tolleys crack cure and footwells are dry now despite heavy rain but problem persists! Also WD40’d the HV connectors under the silver cover in engine bay! was wondering if a replacement ECU is worth a go but expensive, even second hand. Unfortunately don’t know anyone locally with a working 2.4 2004 hybrid I could swap with to test it out! any suggestions welcomed thanks j

Hello again! having driven 200 miles without a problem and through the rain of storm Amy last Friday week successfully I awoke Saturday to find my Alphard would not start, the same old problem was back. This time I noticed faint wet patches on the A frame of the passenger side and closer inspection found a wet front passenger foot well! after a day of having fan heater in the car and the foot well carpet back the car has intermittently started. After a few days of drying and no further rain (but some rather dewy mornings) I started the car and let it run on the drive . Trying a a cigarette socket run compressor to inflate a slightly flat front tyre I found that the engine had stopped again and would not restart! I had thought the hybrid system had switched it off because of the hybrid battery being full. are there any videos or articles showing how to remove the headliner so I can check out the connection of the roof drains (I have used a brush rod already). Also any advice on removing windscreen trim as thought might look for leaks and try some captain Tolley leak sealer?? thanks again for any suggestions. J

Hello Picasso Thank you. I am in the process of looking at a 2015 vellfire hence the question. Thanks for replying

Hello i have been told that a creaking sound in my 2015 vellfire 2.4 may relate to the front shock absorber bearings / mountings? Is this a common problem. I have been advised that if replacing them both should be done. is this a big job and what is a reasonable cost for the job and parts? thanks

Check tyre pressures?

Thank you Jeza that is very helpful. at the moment, amazingly, despite the rain the car has been running normally! Carpets dry and no obvious water ingress! I found the positive connector was loose when it failed (something I wasn’t expecting as it was newly back from the garage). Will keep my fingers crossed it keeps going. Really appreciate everyone’s help. Thanks

Thanks Smurf

Thanks Shaggy I will give it a go.

Thanks to Picasso too. I had not heard of smoke test so will look into it.

Hello Jeza Thanks for your help. the attached are what the dash shows. Yes you can hear the clicking relays when it is trying to start. I think the ecu is detecting a problem and going into safe mode. I assume something is getting wet and drying as eventually restarts and runs fine. I retested roof drain and traced it down on drivers from side and all seemed fine yesterday and started after test. Even started after overnight rain. I checked panel welds under roof sealing strips and they are all clean and intact. not sure about colour of fluid. I think clear and doesn’t smell of coolant. the 12v battery was replaced a couple of months ago and is fine. When problem occurs it will not start even after battery disconnection and on mains charger/ starter. dont have fault codes to hand but will get them and post them. appreciate your help and suggestions. J