You must log in or register to reply here. It's all just reverse order, so read the thread backwards if you're concerning about forgetting a step or can remember if there was another connector that needed put back. and . When you have the MAF disconnected you can begin disassembling the intake system and intake piping. Then, on the way back home, the exhaust got LOUD. Most of us dont want our vehicles to sound like broken down jalopies. All electrical connections and emission and vacuum lines in the way of the intake are removed. WHILE EVERY REASONABLE EFFORT IS MADE TO ENSURE THE ACCURACY OF THIS DATA, WE ARE NOT RESPONSIBLE FOR ANY ERRORS OR OMISSIONS CONTAINED ON THESE PAGES. THIS IS BRAND NEW: DNJ Intake Manifold Gasket Set FITS: 05-09 Lexus, Toyota / GX470, 4Runner, Sequoia, Tundra, LX470, Land Cruiser 4.7L V8 DOHC Naturally Aspirated 2UZ-FE FITMENT NOTES: Intake DNJ Engine Components is a full line provider of Domestic & Japanese engine parts for cars and trucks. Thanks for the idea about the dye though. Genuine Lexus Part - 1719031071 (17190-31071, 1719031070). If there is an air leak to the cylinders, it can cause lean operation which could overheat the catalytic converter. I removed the intake manifold and reinstalled, also I replace two Lexus Ask an Expert Car Questions Lexus Troubleshooting This answer was rated: My Lexus gx470 it won't starts. Upfront and transparent pricing. I have inspected and cleaned mine with throttle body cleaner, but the footage was lost, my apologies. Haliuna The main wiring harness and fuel crossover line that the three (3) connections mate to. US $21.8. This kit has the necessary components required to protect and prevent engine wear through advanced technological formulation.This oil service kit has been specifically designed to suit Lexus vehicles fitted with 2GR-FKS, 2GR-FSE, 3GR-FSE and 4GR-FSE V6 engine. On average, the cost for a Lexus GX470 Intake Manifold Gaskets Replacement is $318 with $109 for parts and $209 for labor. Engine Intake Manifold Gasket Se fits 2011-2018 Ram 1500,2500,3500 FELPRO. The noise from a cracked manifold is sure to cause heads to turn in your direction as people wonder to themselves: Whats wrong with that guys car?. View and Download Lexus GX470 2006 service manual online. I just feel stuck. The noise is from the secondary air pump, which sends hot air to the catalytic converter when the engine is cold. On average, these failures were presenting around 110,000 miles. US $289.52. He went above and beyond and got my Black Beauty up and running in time for my birthday weekend as well as gave me a quote for an oil change and rear break pad replacement on the spot! Lexus GX 470 Engine Crankshaft Seal (Rear) Part Number: 9031189014 Alternate Part Number (s): 90311-89014 $45.58 9031189014 This part fits: 2016 - 2022 By It needs to be removed in order to prep and weld it properly. You may have an even easier solution. Tank. All the details are shared in this feature article: 3rd Gen vs 4th Gen Toyota 4Runners: How Do They Compare? It sounds too good to be true, but its not. PLEASE VERIFY ANY INFORMATION IN QUESTION WITH A SALES REPRESENTATIVE. Browse MANIFOLD, INTAKE for your Lexus GX 470 . Doug Thorley headers are made of 304 stainless steel and have a lifetime warranty. You can post now and register later. Internal or external leaks. The increase is not at peak hp and tq though, which tends to confuse a lot of people. . At some point, you will wind up with cracked exhaust manifolds on your V8 4runner, Land Cruiser, Tundra, Sequoia or Lexus GX470. Typically, the cracks will appear where the edge of the tube is welded to the flange. You are using an out of date browser. That means youll never have to worry about it happening again! Lexus Parts & Accessories Online, 3 people have looked at this part recently, Search "Engine Intake Manifold" for GX 470. But the plan right now is to continue to remove the intake manifold, I guess, so I can get to the inlet water pipe and replace both o-rings and seals. Here youll find everything from detailing tips, buyers guides, modifications, and maintenance. Diagnosing the cause of the leak is tricky because it . Show example Lexus GX470 Exhaust Manifold Gasket Replacement prices Call 877-247-1717 for details. You see, they all do it eventually. So it is now in my driveway again, leaking and parked. The value alone makes this option a winner. Kirk came thru like no other. LOL, Take a look at this thread -> http://us.lexusownersclub.com/forums/index.php?showtopic=44338&st=0. For a better experience, please enable JavaScript in your browser before proceeding. If done incorrectly, you risk warping the flange and creating new leaks. Took two hours to take apart all that I've gotten done so farbut I'm really optimistic! The drivers side has a Doug Thorley emblem tacked on which is just barely visible once theyre installed in the engine bay. I was quoted over $2,000 for a single manifold and the required parts to go with it. All of them require the labor of removing the manifold(s). They didn't even write the $850 estimate on my bill, and they put the diagnosis in "possible quotes." Its not very often that increasing performance on a vehicle also makes it more reliable. PLEASE VERIFY ANY INFORMATION IN QUESTION WITH A SALES REPRESENTATIVE. As long as the Check Engine Light isnt on and the person running the test doesnt notice a leak thats too big to ignore, you should be good to go. On average, the cost for a Lexus GX470 Intake Manifold Gaskets Replacement is $318 with $109 for parts and $209 for labor. MSRP and price exclude taxes, installation, shipping, and dealer charges. Manifold. Lexus GX470 Intake Manifold Gasket Replacement and SAIS filter swap procedure Maximum DIY Garage 671 subscribers Subscribe 8.4K views 2 years ago This video is about Secondary Air Injection. Use code SHIPLEXUS at checkout. . Lexus GX 470. Pasted as rich text. I would recommend having someone diagnose your problem or give you a 2nd opinion before pulling the trigger on any of these. 2023 BTW, if you do get the manifold removed, you might want to consider putting new solenoid contacts into your starter. 16. . If the surface of a manifold is not flat, the new gasket will not seal properly. Open the hose clamp with a flathead screwdriver. You can edit the name of your vehicle by clicking the pencil icon on the right. Enter your vehicle info to find more parts and verify fitment. Is a March 2017 premium w/45k miles coolant valley issue covered by 6yr/70,000mi drivetrain warranty. All the details are shared in this feature article: The most common sign of a cracked exhaust manifold is a loud ticking sound coming from the engine bay. Although the vehicle will generally be safe to drive, you should schedule service as soon as possible to minimize the chances of additional costly damage. Got hold of an on-site mechanic with really low labor rates that seems to know exactly what I've been explaining, so he might come by tonight to help take off the rest of the intake manifold. This may be a great time to inspect, clean and replace the PCV valve if necessary. There are a few aftermarket parts companies that offer exhaust manifolds for the Toyota 4.7. Stay warm! Toyota used it across their entire lineup of trucks. Remove the 10mm nuts to remove the engine cover and allow you access to the engine and intake manifold. Reaching all of the nuts to remove the old manifold and install the headers can be a real pain. PLEASE VERIFY ANY INFORMATION IN QUESTION WITH A SALES REPRESENTATIVE. All Parts come with 1 year warranty. Charlies Ox Brian Eslick from How to Automotive http://www.howtoautomotive.com takes you step-by-step through the process of replacing the secondary air injection pump, diverter valve and check valves on a 2002-2009 Lexus GX470.Affiliate link mentioned in the video for Secondary Air Pump for Toyota 4Runner Sequoia Tundra Lexus GX470 LX470 4.7L http://amzn.to/2mEkKRtAffiliate link mentioned in the video for Toyota 25710-50022 Air Pump Check Valve http://amzn.to/2lCUtTTAffiliate link mentioned in the video for Genuine Toyota 17377-50010 Air Tube Gasket For Manifold Air Injection Systemby Toyota http://amzn.to/2mizt1B You will need 4 of them.Affiliate link mentioned in the video for Toyota 25720-50011 Air Pump Check Valve http://amzn.to/2miDpzCAffiliate link mentioned in the video for Toyota 25720-50020 Air Pump Check Valve http://amzn.to/2miAl6nAffiliate link mentioned in the video for Toyota 17342-50180 Air Injection System Hose http://amzn.to/2mFqQRvAffiliate link mentioned in the video for Toyota 17341-50180 Air Injection Hose http://amzn.to/2ne4xiyAffiliate link mentioned in the video for Felpro MS 96672 Intake Manifold Gasket Set http://amzn.to/2mlPoxVAffiliate link mentioned in the video for New Milwaukee 2457-21 M12 Cordless 3/8\" Ratchet Kit With Battery Charger Case http://amzn.to/2isgXli WebsiteFor more videos, tips, and to purchase recommended tools and products visit my website at:http://www.howtoautomotive.com/Stay connected at:Email: howtoautomotive@gmail.comFacebook: https://www.facebook.com/How-to- Automotive-432536836946801/?ref=settingsGoogle+: https://plus.google.com/+HowtoAutomotLinkedIn: https://www.linkedin.com/in/brian-esl 819839118DisclaimerOwing to factors beyond the control of How to Automotive/Brian Eslick, it cannot guarantee against unauthorized modification of this information, or improper use of this information. Lexus Parts & Accessories Online, 1 person has looked at this part recently, Search "Engine Intake Manifold" for 2005 GX 470. Disconnect the wiring from the coils by using a small screwdriver and pushing the clip back and then gently squeezing the clip and sliding the connections off (red arrow). The new o-rings can easily kink, roll or come out of their groves and the issue might not be easily visible. Will be calling on him again for sure! The exhaust and intake valve located on opposite sides with an angle of 21.55 degree. Your previous content has been restored. If the leak involves coolant, it could lead to engine overheating damage or the coolant could contaminate the engine oil, which can damage the engine bearings. You can undergo a laser tattoo removal if you regret having a tattoo, unhappy with the appearance of your tattoo, the tattoo causes infection, or you have an allergic reaction to the tattoo. DIS C H A R G E F U E L S Y S T E M P R E S S U R E C A U T I O N : Do n o t d is c o n n e c t a n y p . Enjoy up to $100 complimentary shipping on All Orders. This is by far the longest lasting fix for your cracked manifolds. Secondary air injection pump Lexus gx470 & toyota code p2445 video 1 - YouTube AboutPressCopyrightContact usCreatorsAdvertiseDevelopersTermsPrivacyPolicy & SafetyHow YouTube worksTest new. The best part is, our Lexus GX470 Intake Manifold Gasket Set products start from as little as $20.18. . Foam ear cup replacement. Drop it off at our shop and pick it up a few hours later, or save time and have our Delivery mechanics come to you. I just did this repair on my Sequoia. **This step is one of the most important steps to get right, IMO. Now you're down to the valley plate. In engines where coolant flows through the intake manifold, a leaking intake manifold gasket can be either the cause of or result of engine overheating. Very knowledgeable. My Lexus gx470 it won't starts. I used plastic razors to scrap what I could off, then non-clorinated brake cleaner and a microfiber rag to scrub, then back at the stubborn stuff with the plastic razor blades and kept repeating (2-4 times in spots) until it was what I considered very clean. Ceramic coating (mine were among the first batch of their new supplier). Find many great new & used options and get the best deals for FRAM Extra Guard Air Filter for 2003-2009 Lexus GX470 Intake Inlet Manifold bh at the best online prices at eBay! Once all connections to the manifold are clear, the manifold is unbolted and removed from the engine. The silver ceramic coating on these headers looks great. I understand these are made by hand, but my specific set of headers was clearly made by two different employees. There isn't any leaking coolant anywhere else, but the drips under my car from the pool in the valley pan under the manifoldcan't wait to see where that pool has accumulated from! The average cost for Lexus GX470 Exhaust Manifold Replacement is $1485. Which I did exactly so. They are fairly inexpensive and after you do all of this work, you probably do not want to be back in there in the not so distant future. WHILE EVERY REASONABLE EFFORT IS MADE TO ENSURE THE ACCURACY OF THIS DATA, WE ARE NOT RESPONSIBLE FOR ANY ERRORS OR OMISSIONS CONTAINED ON THESE PAGES. If the leak is the water inlet assembly on front of engine then you don't need to remove the intake manifold. So, once the coolant transfer tube is lubed up and inserted into the block carefully, making sure there's no kinks, rolls, etc of the o-ring, you're ready to prepare the valley plate with a 3-4 MM bead of FIPG. THIS DOES NOT FIT YOUR Lexus GX 470 Find Parts That Fit: GX 470: All Products Got most of the plastic housing pieces off and I'm down to the injector connectors, which I've removed and covered the holes with some shop towels. Starting at the top of this picture, remove two 10MM bolts and the engine beauty cover bracket. Use only items softer than aluminum to clean these areas and be careful when placing the valley plate on a work bench. Theyre stronger than the originals and have a lifetime warranty. One important step I failed to mentioned is in preparing to put the valley plate back on with the new sealant. I've replaced the seals in the power steering pump, removed the alternator to clean it from that leaky power steering pump, put in a new fuel pump and fuel filter, and I've changed transmission pan gasketsI thought I could handle this but I'm at that point where I just want to punch my car in the face. I PLAN TO FINISH WRITING THIS UP IN THE NEXT DAY OR TWO, BUT WITHOUT THE ABILITY TO MAKE A DRAFT POST, I DIDN'T WANT TO LOOSE ANY WORK IN PROGRESS SO AM POSTING IT IN PARTS AS I GO. Thank you both so much! If the original is bad, its safe to assume the knockoff version is worse. So why bother fixing a cracked exhaust manifold if it doesnt ruin performance or reliability? I suspect the leak is not under the manifold but getting it out of the way will make things easier to see. It could be a leaky o-ring or there is a flush mating surface of the inlet that uses a form in place (FIP) gasket (RTV like gunk) you put in the space to make you own gasket. WHILE EVERY REASONABLE EFFORT IS MADE TO ENSURE THE ACCURACY OF THIS DATA, WE ARE NOT RESPONSIBLE FOR ANY ERRORS OR OMISSIONS CONTAINED ON THESE PAGES. (c) Remove the air cleaner filter element from the air cleaner case. Dealer sets actual price. Prices may vary depending on your location. Intake. Theres a leak somewhere up in the front, but Im not sure where. Working on a cold engine, the engine cover is removed. Lexus Parts & Accessories Online. Finally, the vehicle is run and checked for leaks, and test driven. It will never leave you stranded on the side of the road. Parking, engine starting and key removal position R: Reverse position N: Neutral position D: Normal driving . This is not a permanent solution. Display as a link instead, The diameter of the intake valves is a 34.5 mm, the exhaust valves have a 29.0 mm diameter (The sizes of diameters are identical to the later version of the 1UZ-FE with VVT-i). Our mobile mechanics offer services 7 days a week. Copyright 2023 Canadian Gearhead. The engine feels much more alive and pulls a lot harder. Clean the surface where the gasket will be laid very well. You might be able to plug all those alternative paths and try, but I didn't and can't speak to that option. Disconnect the electrical connector from the ignition coils. I go to school full time, and bartend on weekends. As with all of the other options for fixing your cracked exhaust manifolds, this install is not for beginners. Free Same Day Store Pickup. I Answered in 4 hours by: Lexus Mechanic: Chris Brooker Ask Your Own Lexus Question Your 4.7 will not make 300hp just by adding these headers. Good job! ;) might be CRAZY, but I don't feel like I have many other options at the moment. They cracked before, and theyll crack again. All fit 2003-2009 Lexus GX470 and more. Small hands and plenty of swivel attachments for your ratchet will certainly help. Gold Emblems, Rear Emblem. Unless youre dealing with an extreme leak, a cracked exhaust manifold wont cause a Check Engine Light. Lexus How to Automotive/Brian Eslick recommends safe practice when working with power tools, automotive lifts, lifting tools, jacks and jack stands, electrical equipment, blunt instruments, chemical lubricants, or any other tools or equipment seen or implied in this video. Started Thursday at 04:47 PM, Lexus Owners Club of North America Just food for thought. Keep an eye out for those. Exhaust Manifold Gasket Replacement Service How much does a Exhaust Manifold Gasket Replacement cost? The combination of the thin metal and the excessive weight of the catalytic converter hanging off the end is what causes them to crack. VALVE ASSEMBLY, INTAKE AIR CONTROL, NO. Here at Advance Auto Parts, we work with only top reliable Intake Manifold Gasket Set product and part brands so you can shop with complete confidence. There is a bit of good news. finespunflesh My income goes to rent and a phone bill and groceries. Even though many driving laws are the same from one state to another, Like Like many other states (https://www.yourmechanic.com/article/how-to-buy-a-personalized-license-plate-in-alabama-by-brady-klopfer), Florida offers a variety of different personalized license plates with different designs, rather than just the standard Florida plate with personalized numbers and characters. Certified mechanic. This can cause pooling of coolant in the engine valley, often running down the back of the engine between the flex plate and transmission, or down the transmission itself. It appeared as though the 30/30 gain was around the 4000-5000 rpm range. Thats because you have the choice to either re-use your original catalytic converters or replace them with a straight pipe (and figure out how to bypass the O2 sensors). You can edit the name of your vehicle by clicking the pencil icon on the right. This is a 5.7L repair but may also add some additional guidance. Theres one issue holding Toyotas 4.7L V8 (otherwise known as the 2UZ-FE) back from being the perfect engine. C $50.7. At some point, you will wind up with cracked exhaust manifolds on your V8 4runner, Land Cruiser, Tundra, Sequoia or Lexus GX470. So I feel like I should just suck it up and if I can fix this, I should try. There are still a lot of possible results, finish selecting a vehicle to find parts for your exact car. The ticking sound might annoy you enough to make you want to walk home, but it wont force you to. Great guy to buy from. Wireless Headphones, Ear Cup. Plastic manifolds are checked for cracks, heat damage, and warpage. One of the common problems owners faced was a secondary air injection failure, costing repair bills in excess of $1,400. US $289.52 2001-2007 Lexus GS430 4 2001-2006 Lexus LS430 4 2002-2010 Lexus SC430 4 0L V6 2003-2009 Lexus GX470 4 1998-2007 Lexus LX470 4 7L V8 3L V8 2003-2009 Toyota 4Runner 4. SKU:TR7493914.. Make sure everything is reconnected, all plugs are plugged in, all bolts are present and tight and all hose clamps are on fully. If it were up to them, Im sure they would have over-engineered them just like every other part of the 4runner. There are many Hello. This is probably the most common fix. Theres no better way to fix the cracked exhaust manifolds on your V8 4runner than by upgrading to Doug Thorley headers.
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