STBEAST

I don't want to wait for it to happen and do a reboot. A lot different than sitting at home waiting for my laptop to reboot. I am doing 80 miles an hour, and this could happen. A bit dangerous to say the least! Do you enjoy your computer when it locks up. No. The best way to enjoy your ride is to know something like this is not going to happen.

Wow. Good to know! Thanks, Haz. I have a 2024 ST with 1600 miles on it. I have probably used the ACC about a half dozen times and so far, no issue. Is there a way to know if my vehicle is affected, or do we have to wait for this issue to happen? Time will tell ? I am taking the vehicle in for the first oil change around 2000 miles. Should I ask them to check if my vehicle is affected by this? Thanks for the advice. Jim

Thanks for that information. But I do notice the AWD system (via the AWD screen) being much more active when in this mode. It becomes less front wheel drive biased when in sport mode and activates the AWD at a much lower threshold. Any explanation of this would be helpful.

I saw a video showing how when you 'double tap' the ESC button on a 2019-2024 Edge ST (and possibly even the other models), it puts the Advancetrac into Sport Mode. A totally separate feature than pushing the sport mode (S button) on the rotary shift dial. There is not much information on this feature (none in the owner's manual), but it seems to have a notable effect on engaging the AWD, making it much more active. I monitored the AWD screen while trying out this 'hidden' mode and could see a difference throughout the driving range. It seems this mode would be very beneficial during inclement weather and off pavement. I have played with it quite a bit and I believe many Edge St owners don't even know it Exists. It may have been mentioned in previous topics, but sometimes searching for a topic on this forum can be a challenge. Hope some of you get to read this valuable info. and wonder if this feature applies to the 2.0 Edge 2019+. Happy Easter egg!

I have a 2024 Edge St. I have read where the rear axle disconnects from the system (when not needed) to save fuel. I am curious on how this system works. I am guessing the PTU and RDU would both have to disconnect the rear axle to achieve this? How do they do this? Thanks.

I have a 2024 Edge ST. I plan on doing fluid changes on both the PTU and RDU around 20K. From all the horror stories I have read (mostly PTU), do you think this is a good service interval and what fluid should I use. I have heard about this 'Red Line Shock Proof' being the best fluid but was hoping to get some feedback on this. Thanks so much for any advice. Jim

Sounds like PTU but could be either one. Sometimes sounds can travel (shafts, couplers etc.) making it sound like it's coming from a different area. From all the reading on PTU's I would think that to be the issue. Since it is whining but still engaging, there is a chance changing the fluid could be the case. I wouldn't drive it until you can get the fluids changes in both units. Hopefully, you get lucky, and a fluid change fixes it. Someone else will respond who knows more than I do about this issue.

Anyone know if there is a shortcut?

Kudos to ben. Auto start stop is worse on an engine than stop and go traffic. What a great suggestion. Thanks for the info!

I'm guessing it is coming from the exhaust system. It only happens after the car is warmed up. I would start with the exhaust system first. Some of the ST's had a resonator that would fail internally causing the same issue. It happened to my 2021 St.

I have a 2024 Edge St. To initiate 'calm screen' I have to go through 3 moves (settings, general and then calm screen). Does anyone know if there is a calm screen shortcut. I have seen it on other Ford vehicles but not the Edge. Anybody know if there is? Such a great feature to have, just a pain in the neck to activate, especially when driving. Thanks

Good information! Seems Ford has overlooked the importance of TRANSMISSION. PTU AND RDU fluid changes. Since these service intervals no longer exist in the current (digital) owner's manuals. What are the recommended intervals??

I agree. But these oil pump belt failures are occurring long after the factory warranty expires. Oil is oil, I get it. But it's all about the additive packages the individual manufacturers put in the base oil that may be in question. Certain chemicals (additives) may have a long-term acceleration of the belt deterioration. Just for thought?

I guess it makes sense that Ford is going to only recommend Motorcraft, since it is their oil. Sales for sure. I think rather than risk the possibility of an oil pump belt failure due to using an oil NOT recommended by Ford, I will stick with Motorcraft for sure! Thanks for the info.

Thank you so much for that information. I had a 2021 ST and after about 5000 miles it did the same exact thing! When I would push up on the sunshade or open it the tiniest bit the problem would disappear! So irritating! I recently traded in for a 2024, but I am sure in time this will happen. Thank you!!!

Coming in late on this thread, the dealer uses Motorcraft 5w-30 semi synthetic and the say it is what Ford recommends. I was surprised they use semi instead of full synthetic. With the twin turbos on the ST I go about 4000 (no more than 4500) between oil changes. Past 5000 on a turbo engine seems to be pushing it a bit. Seems like if Ford recommends it, go with it??? My concern is the belt driven oil pump. I have read stories that possibly premature belt failures (followed by engine failures) could be linked to the customer using oils other than what ford recommends. I am not sure how true this is?? Makes no sense to use a rubber belt bathed in oil to drive the 'Heart" of the engine, but couldn't certain additive packages in certain oils accelerate deterioration of this critical belt? I literally have no clue how much truth there is to this, but I thought it would be good for conversation. Thanks

A printed manual is pretty nice to have. So nice to flip to a page and have it all right there in front of you. Nice to have a choice.

I am pretty sure you do not have that option. I don't think it was ever offered on the Edge.

Other than considering a Borla exhaust system (sounds way cool) I would just leave it the way it is. Ford did a great job on the mods.

Far from hogwash. And the wear and tear on the flywheel ring gear and starter is just as bad. That is why the flywheel ring gear is not covered under any of fords extended warranty plans. Auto start and stop is horrible for an engine. Just like stop and go driving is much harder on an engine than highway driving. Disable it every time. I put a reminder above my start stop button, but there are aftermarket fix's that will add memory to the last setting.

Kudo to garycrist! Auto start and stop is not good for a turbocharged engine! The fuel savings is nothing compared to the long-term wear and tear.

Learn something new every day. Great information. Thanks for that.

The available ST Performance Brake Package includes 21-inch premium gloss black-painted aluminum wheels, front and rear vented disc brakes, unique front rotors, Colorado Red-painted brake calipers, brushless radiator cooling fan, performance brake pads, summer-only tires and vented brake shields. Got this from the Ford website. They aren't Brembo. One thing I could never figure out is the Brushless Radiator Fan. Why would they use this?

I totally disagree. I bought my 21 and 24 (traded in) with the Performance Brake and Tire Package. Best choice you could make. After all it's an ST, not an ST Line. Why cut the car short on performance and handling just to save a few bucks. I do understand if you live in colder climates this might not be an option, but it really allows the vehicle to perform like a TRU ST. And it adds an awesome performance look! That being said, it sounds like the dealer is trying to make a few bucks. I drove my 21 pretty hard (at times) and took advantage of the tires and brakes on some good twisting winding roads to enjoy it for those exact reasons. When I traded it in at 12k, the tires showed some wear, but were still at 75%, brakes were fine. Both vehicles do not (and never have) squealed when stopping at a light. That is a bunch of dealer BS. They don't want to deal with it and are lying to you. You like the look of the vehicle and sounds like you drive relatively passively, you should have not had to replace those items so soon. Regarding all tires have to be the same or they will mess up the all-wheel drive, that only means they all need to be the same size. Brand is your choice. The battery should have lasted longer, but sometimes they fail early. Under warranty, your advantage. You do have to be careful nowadays as there are a lot of dealers who are crooked and will try to take advantage. At the same time there are some good ones too and hopefully a lot more than the bad ones. You are doing the right thing by asking questions

My 2021 Edge ST came with no hood insulator. I could tell it should be there, so I paid 127 dollars and installed it myself. Recently traded in my 2021 for a 2024. First thing I did was transferred my hood insulator to my 2024 and the center console try too. Shame on Ford!