Search results
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Engine Rattling on Cold Start (Timing chain tensioner?)
I don’t really hear much out of the ordinary, and can’t tell much difference between the noise in the cold-start video vs the original video. Nothing sounds like a timing chain noise to my ears. That really light rattle that comes and goes a little bit (somewhat irregular) could possibly be the... -
IID/Gap Tool
I remember reading that some codes cannot be cleared, but will go away once the underlying problem is rectified. I think some of the smog-related codes fall into this category. What is the code you are seeing that you can’t clear? -
P1707-72 Code and Not Able to Move Vehicle Out of Park
Doing just a bit more reading on this, looks like they are talking about the transmission park release, which is below the cup holders. Here is a link to a video: https://nas-row.com/index.php?threads/lr4-stuck-in-park.5394/. Not sure if any of this will help, but I think I’d check it out... -
P1707-72 Code and Not Able to Move Vehicle Out of Park
Just looked up the code in the manual. Seems to say it could be the parking brake release or the transmission control module. Pic of code description attached. -
Screeching during low speed turns
You should be able to see if the caliper is hanging up - the pads will be tight to the disc. If they are loose, but wheel is still not spinning free, likely the parking brake hanging up. Look up the Bodsey brake bible and find the procedure for the parking brake adjustment. -
MAF issues, reduced performance
The fuel trims are not terrible - just a tad rich at idle and cruising (but really pretty good), but it goes too rich at high idle 2500 rpm. Not enough to set off a light, but I’d say its outside of normal range at that one point. Rich means not enough air (dirty filters), too much fuel... -
P1707-72 Code and Not Able to Move Vehicle Out of Park
Two things come to mind: (1) brake pedal/light switch (under dash - tells car the brake pedal is depressed), and (2) the shift lock solenoid - this mechanism is supposed to unlock the shift knob when the brake is depressed, but there have been reports of it failing. This is a link to a fix for... -
numerous codes after lower control arms installed
Wheel speed sensors? Just a guess…really need codes to track this down. -
MAF issues, reduced performance
When you look at fuel trims, you need to read short term and long term together. I would not be so quick to rule out the evap codes. I’m wondering if it could be a faulty purge valve. -
Normal Coolant Level Drop?
Getting the borescope and checking the valley of the engine for coolant is a good idea. Also, try replacing the reservoir cap on the reservoir. I believe they are pressure release caps and can start leaking vapor. -
Best way to clean out sunroof drains
I think i’d try running the weedwacker cord through first . I’d be worried the compressed air could blow a tube loose, especially if there is a clog. -
Why does this keep coming off
I had this happen as well. Windshield guys used new clips, but I think they ended up using some of that windshield sealant to get to stay on. My theory on the problem is that the windshield people use too much sealant on the windshield, which causes it to sit too far out from the frame so... -
Rattling/Vibrating/Grinding/Ringing noise when turning at low RPM
It’s a crack in the bracket that holds the heat shield on, so the bracket needs to be replaced (or maybe there’s a way to weld it or epoxy it - not sure). There’s a TSB on the problem with some diagrams, but I can’t remember the number. Not a hard fix if you have the new bracket, from what I... -
2016 fuel pump failure after fuel tank flange recall
I don’t really have a data point, just that I had looked for a fuel pump part number one time and the whole thing seemed to be a single unit with the filter, sender, flange, etc. And that seemed to comport with what I saw in the manual. But I never actually ordered it or did any further... -
Rattling/Vibrating/Grinding/Ringing noise when turning at low RPM
That sounds like the transmission heat shield. It goes off when you are in gear and hit 1200-1500 rpms, then it goes away. It’s a very brief episode, and it sounds just like a heat shield vibrating. -
2016 fuel pump failure after fuel tank flange recall
My understanding was that the fuel pump/sender unit/flange was a single part. I was wondering if LR was replacing the entire unit, or if they had somehow devised a way to replace only part of it. In any event, the pump is right there with the flange - they both come out the same hole in the... -
Engine runs rough on cold startup after new spark plugs installed
Sounds like you had misfires that were made worse by the plug change - so normally I would agree with KTM and suspect a coil problem. But I am curious about this statement: “other than the check engine light and the spark plug recommendation from the computer.” What does that mean - did you... -
LR4 Tailgate not opening
Electrical diagrams attached. I think the switch just connects ground to the BCM, and the BCM then sends a signal to the motor. Looks like there is a connection in the passenger side A panel area, and the ground goes up inside the tailgate trim someplace. If shorting the switch wires... -
getting that damn eco/stop start light off on the IP
@Davidinseattle: Confirming what others have said - You don’t need to reprogram anything when replacing the start stop battery, and you don’t need to pay $400 for it. The Exide they sell in Europe is exactly the same battery, or you can use a lipo or motorcycle battery you can source locally... -
New Recall Alert : Fuel System
@tacos&beer Not sure what your car is at for years/mileage is, but if you are still in CA and under 7/70000, this should be covered under the CA emissions warranty if they won’t cover it as their own mistake (including all diagnostics, parts, and labor). -
Some codes. Please assist.
Hmmm, a code that set in 2024. must be a problem with the flux capacitor. -
New Recall Alert : Fuel System
Sure seems like it could be related to the work - in fact, seems very likely related to me. I think the ”check gas cap” light is triggered when the EVAP system detects the tank is not holding pressure when it runs a pressure test. I assume a poorly sealed fuel tank flange (the very component... -
New Recall Alert : Fuel System
Any more info on whether the fuel pumps are being replaced with the rest of the unit. Some of the invoice seem to have a part listed as “LR175172 Pump - Fuel” - wondering what that is. -
2015 LR4 having a meltdown at random times. Related to High Speed CAN BUS. Need help!
That is one hellava long list of codes. I don’t know of any wiring that would have been compromised by the windshield install (although I see a code that indicates your windshield mist sensor (auto wipers) might not be working properly, but that shouldn’t cause these problems). I generally... -
2016 LR4 Coolant Crossover, Water Pump, Thermostat Replacement
That’s what mine looked like. I just put it back together. Definitely not worth repairing in my opinion.
