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Front diff failure

Logsplitter

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Was under the truck yesterday and my front diff is "seeping" at the yoke seal at leading side of front prop shaft. There was enough to form drips that I had to wipe off. Anyone else have that going on? Hard to see in the pic, but concerning with only 3k miles. I'm assuming that the driveline vibration at 2000 rpm is beginning to take out that seal. Don't know how the design got through all that testing without caring about the known vibration at 2000 rpm anytime under load. I live in the mountains and every time I go somewhere, seems like it's at that rpm. LOL
Yes my front diff seal is weeping and when I asked a couple of months back about changing it I was told a special tool was required to do this and it was not available. IMG_2943.jpeg
 

dreamalaska

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Yes my front diff seal is weeping and when I asked a couple of months back about changing it I was told a special tool was required to do this and it was not available. View attachment 7856105
Is your Grenny still in South Africa? I thought Carrero axles were supposed to be as common in your hemisphere as Dana is to North America. Surprised they don’t have the tool to work on Carrero, but better to have it serviced at your local dealer anyway.
 
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Logsplitter

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Is your Grenny still in South Africa? I thought Carrero axles were supposed to be as common in your hemisphere as Dana is to North America.
It’s still in South Africa about to be loaded in a container in the next couple of days ready for shipping back to Rotterdam.
 

MarkgreSC

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Yes my front diff seal is weeping and when I asked a couple of months back about changing it I was told a special tool was required to do this and it was not available. View attachment 7856105
Thanks for the feedback. If oil can get out, water can probably get in. I put it on my list to have addressed next time in shop. Dealer just had mine for two months with a list of initial delivery problems, including AC not working and I wanted to enjoy it for another few weeks before losing it again. Looks like you have put yours through some more exercise than I have had an opportunity for, any other things I should keep an eye on once I start beating on it?
 

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Thanks for the feedback. If oil can get out, water can probably get in. I put it on my list to have addressed next time in shop. Dealer just had mine for two months with a list of initial delivery problems, including AC not working and I wanted to enjoy it for another few weeks before losing it again. Looks like you have put yours through some more exercise than I have had an opportunity for, any other things I should keep an eye on once I start beating on it?
Other than the items mentioned on my travel thread then no. Just transfer box, Bowden cable fixings and auxillary radiator mountings behind front bumper. I will be putting underbody protection on though. I will wait and check out the awaited Ineos offering before making a decision on which brand to use.
 
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Other than the items mentioned on my travel thread then no. Just transfer box, Bowden cable fixings and auxillary radiator mountings behind front bumper. I will be putting underbody protection on though. I will wait and check out the awaited Ineos offering before making a decision on which brand to use.
Hi good to see you at the week end the special tool is probably a circular drift to seat the seal squarely like LR front hub oil seals could gt one turned up if we knew the specs.
 

Jackattack13

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Thanks for the feedback. If oil can get out, water can probably get in. I put it on my list to have addressed next time in shop. Dealer just had mine for two months with a list of initial delivery problems, including AC not working and I wanted to enjoy it for another few weeks before losing it again. Looks like you have put yours through some more exercise than I have had an opportunity for, any other things I should keep an eye on once I start beating on it?
Wow, 2 months. What caused them to have your vehicle for so long?
 

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Wow, 2 months. What caused them to have your vehicle for so long?
No they haven't had my vehicle that long The sweating seal was identified in Windhoek and I’ve done thousands of km since then and no dripping oil. I’ve been home a month awaiting shipping and in the meanwhile asked Ineos Cape Town if they could service and check over. Hopefully it will be containerised and loaded for shipping in the next few days
 

Jafuk

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Wow, 2 months. What caused them to have your vehicle for so long?
Finally got my IG back after they changed the axle. I asked the whether they did a new wheel alignment and they said yes. Turns out they didn't. The markings on the adjustments hadn't moved and driving in a straight light now means the steering wheel is at 45deg. Took it straight back and they did the alignment as I originally asked. **sigh**
 

MarkgreSC

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That's ridiculous. Out of curiosity, what part are they having a hard time getting?
Keep in mind ... you asked !! I had sorta of a laundry list of items from initial delivery of the vehicle. (Almost all of my issues were INEOS issues, the dealer guys have been excellent, gave me a loaner, communicated, etc.) I think the driver door key cylinder and parking sensor module were the main delays.

The Key I test drove the vehicle with would not open door lock after I filled out the check and they installed the temp tag, so 30 min after purchase, one key fob was faulty, temporarily locked me out of the car the 2nd day and set off alarms in shopping lot parking lot.

"speed clicking alert drives me bat shit crazy" which I was told could be cut off, didn't know it was every time I started car vs once in preferences, Very Aggregating: speed alert buzzing and speed sign bouncing w speedometer reading 2mph below travel speed. (Very distracting) Also - indicates wrong speed limit often, further worsening the constant aggravation & issue
Can the speed be calibrated so it is at least accurate to real speed hence allowing you to travel the speed limit without the “clicking”

Front parking alert going off most times when you stop vehicle with nothing impeded view. Seems to light up same sensor light over and over. Two week in, it had decided it’s going to “click” alert (similar to the speed alert) each time you make a 90 degree turn? Only did this for 2-3 days. Many alert(s) seem random and malfunctioning most times. This yellow light and red message on gauge was blinking for entire trip one morning. Clear outside, windshield clean, light traffic on highway. Seems to me major issues in this vehicle with wiring or software. This random malfunctioning is the biggest concern as every day seems to bring different issue or alert. (Trans alert, Airbag alert, Tire PSI random issues, etc.)

Driveline vibrates at 2k rpm under load, release gas pedal and smooths out (if it was old truck I would say it feels like worn u-joint or yoke) . This is very prevalent in my mountain area as 2k rpm is 70-73 so basically highway speed for entire state. Something in driveline is loose or out of balance. So pronounced of change when you let off accelerator , has to be something wrong. (Guess now I know, or at least think its front prop shaft balance or aligning as the yoke seal is already seeping)

AC does not blow cold, even on full re-circulation Hisssss when starting car under dash when AC button lit. Substantial hiss, Like air escaping tire. Note: I don’t believe the AC has worked at all, just was hard to tell for sure until we had a few warmer days.

Tire psi yellow difference L /R. Happy with setting on right, not on left at same PSI on left. Someone on forum said to adjust air psi and reset. After seven (7) resets, it looks like it has taken the new target pressures. Even then the 7 times having to reset does not make any sense. Still alerts "over pressure" warning with everything normal.
 
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