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    LR4 and the dreaded timing chain issue

    I've found that chain slop is more evident on warm start-ups--not cold. Metal shrinks when cooled (chains will shrink eliminating slack if it is minimal). To be safe, I'd take it for a test drive (long enough to reach op temp), turn it off, wait 5-10 minutes, then turn it back on and listen...
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    Multiple repairs on a 70K miles 2013 LR4: what can I expect next

    If it makes you feel any better, here's what I've replaced on my 2011 LR4 with one additional year of ownership than you: 1. Rear sway bar links 2. Air compressor 3. Parking brake module 4. Battery 5. Alternator 6. Front calipers, brakes & rotors 7. Rear calipers, brakes & rotors 8. Front hubs...
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    Brake fluid flush

    1. Don't let the pressure drop too far on the pressure bleeder 2. Ensure you have plenty of brake fluid in the pressure bleeder 3. Ensure the feed hose is fully submerged 3. Ensure you have a tight seal on your drain line around the bleeder valve 4. Ensure the drain line doesn't have a fissure...
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    DPF Delete Kit: Worth it or risky modification?

    No experience in this matter but I do know enough that I would not attempt this if I lived in a state that requires emissions inspections. The risk of it not passing inspection down the road would be too great. Unless the following three conditions were met 1) the shop has experience in the DPF...
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    Lower Control Arms Poly Bushing Upgrade only one bushing?

    Maybe he was cheap and/or had access to a floor press. Replacing a single bushing vs. buying a whole new control arm is a repair where the money saved isn't worth the extra time involved in pressing out/in the old/new bushings. Especially if you live in the rust belt.
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    Buying Used LR4 versus Mercedes G550

    I've said this before: The LR4 / Discovery 4 is the peak generation in the Discovery platform evolution. Wife is asking for a G wagon but I'm trying to convince her to go with a Defender.
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    Wind, trees, alpine roof...oh my

    The problem with all these vehicles downsizing to V6's from V8's is that they are all turbo or supercharged to make up the difference. Adds a lot of plumbing and complexity (esp. turbo) to engine and no linear power. Just off the line boost. These vehicles are too heavy for a V6.
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    Help Identify This Noise

    Looks like your oil cap is vibrating in the video. Make sure it is tightened down and not cross threaded. Or could just be the noisy fuel injectors on this DI engine. But I agree stethoscope would be best to zero in.
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    2012 LR4 HSE weird vibration passenger front

    Steering wheel wobble is almost always related to a wheel balance issue. A reoccurring wheel vibration during a certain MPH range is almost certainly related to a wheel out of balance. If both are happening at the same MPH range (especially when accelerating)--it is definitely a wheel out of...
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    Brake Problem

    Check the brake pads for uneven wear from the old calipers. Or, you could have air in one side of the brake lines from when the new calipers were installed. But these two things would cause pulling rain or shine.
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    2014 Land Rover LR4, suspension faults after compressor and valve block work

    Best to always replace the air compressor with the same brand as the old unit. Hitachi w/Hitachi, AMK w/AMk and so forth. You are getting a LOT of faults--if your battery & alternator are good, than my guess is your mechanic left something disconnected.
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    1999 Disco sunroof leak

    No, there are other issues than can cause a leak. The Disco 1 & 2 sunroofs leak for one or more of three reasons: 1) Clogged drain lines (easy fix) 2) Broken or failed adhesive on drip pan gutter corners (requires dropping headliner & drip pans) 3) Dry/crumbling factory sealant between sunroof...
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    Need some help from the experts to identify this ticking on a '16 LR4

    Sounds like its coming from your supercharger. However, Direct Injection engines can be "tickety". Kind of like a diesel. I don't think its your timing chains. Try running a scan tool see if its has pending codes.
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    2016 LR4 Under body blowoff or "air burst" sound, is this a dead compressor sound?

    Doesn't sound significant enough to be a concern. I thought your video was going to show a long blast of air like what happens on my LR4 when I have the tailgate open for a 30+ seconds. EAS lets out some air to lower the rear for easier loading/unloading. It is an intuitive system. The...
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    2016 Kaikoura LR4 HSE LUX- Will I ever find one?

    If you are looking for a perfect used car you will be looking for a long time. As long as the engine and transmission are operating properly (e.g., no ticking or rattling from engine, transmission shifts smoothly especially through lower gears) and there is no structural rust--pull the trigger...
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    Newbie LR4 questions - thanks!

    Congrats on your LR4. It's a great vehicle and I believe it is the peak generation of the Discovery platform. #1. No, the entire side trim panel must be removed in order to remove the vent. There is a plenum attached on the back side of that vent with 2 clips that must be removed to free the...
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    Are these air struts bad?

    Looks like the lower portion of the air bag has separated from the strut. I'm assuming those pics are in access height? Or did you bleed the air suspension prior to those pics? You sure you have no leaks?
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    has anyone changed front upper control arms (bolts likely siezed?

    With other bolts, yes. Sometimes there is either rust or weight tension keeping the bolt from spinning out.
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    LR4 - Sunroof Drain Pain

    I would not assume it had nothing to do with the leak like @itsaguything stated. Check electrical connections behind the passenger footwell for dampness or signs of corrosion. I recommend fixing the sunroof leak BEFORE replacing any electrical components. Even if the water isn't reaching the...
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    has anyone changed front upper control arms (bolts likely siezed?

    If you can get the nut off, use an air hammer to push out the bolt. (after a healthy amount of PB blaster)
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    2011 LR4 HSE oil question

    As many have said, correct fill level is 8.5 quarts or 9 liters for those outside the US. If I were you, I’d drain the oil, add exactly this amount, run the engine, then check the oil level after 10-15 minutes. If it reads low or minimum oil, then you know it’s a bad oil level sensor.
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    Best way to clean out sunroof drains

    One thing to consider that many owners don't, is that if you park on an incline, with the nose of your vehicle higher than the rear, the water won't be able to travel uphill and make it to the drain lines mounted on the forward edge of your sunroof. Your drip pan will become flooded and will...
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    2015 LR4 - Major engine work - Sell / Sell Parts

    I was under the impression that the SC V6's outfitted on 2014 and later LR4s did not suffer from timing chain issues?
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    Looking to buy this LR4, but rattle at cold start. Goes away when warm...

    @Alchern From all the research I've done, LR timing chain issues were limited to the 5.0 V8 Jag engine. The issue was resolved in late 2013 models when they upgraded to steel tensioners ("buttons") on the timing chain guides. I've never heard of the issue on the SC V6 despite it being the same...

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