The intake manifold must be tightly sealed to the cylinder head(s) using a gasket in order to prevent air, oil, or engine coolant leaks. This allows the catalytic converter to clean exhaust better, and lower emissions while the engine is warming up. The hardest one to reach is the lower bolt on the passenger side and that one can remain. You cannot test them my adding coolant at this step either, it'll leak out many other areas that are currently disconnected. Center of the intake manifold, passenger side, unclip the EGR valve assembly and remove three (3) 12MM bolts holding the main assembly on, then follow the metal lines towards the front of the engine and remove four (4) 10MM nuts where the EGR lines run into the intake and under the intake manifold. No need to crank down on it when reinstalling, the seal isn't made by tightening. Be sure to pickup a new gasket kit to reset the manifold. Dealer sets actual price. 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. They cracked before, and theyll crack again. Some car engine designs are more likely than others to experience leaking intake manifold gaskets due to material and design issues. 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. Exterior Emblem. Lexus Parts & Accessories Online, 3 people have looked at this part recently, Search "Engine Intake Manifold" for GX 470. This concerned me enough to bring the headers to a friend thats a master mechanic as well as a drag racer for his opinion. While While you likely know the rules of the road in your home state very well, that doesnt mean you know them in all of the states. The new Denso radiator I put in is leaking transmission fluid out of the inlet connection, so I have to do that job over within a year (going to pay the dealership $1,000 to do it this time). SKU . It sounds too good to be true, but its not. Remove the 10mm nuts to remove the engine cover and allow you access to the engine and intake manifold. Hang the throttle body and set the bracket aside. If you reassemble it with an issue here (like I did), you'll only really know once you fill the system back up with coolant and it leaks like crazy, That'll mean tearing everything back down and starting over as the valley pan has to come off to reposition these o-rings. The exhaust and intake valve located on opposite sides with an angle of 21.55 degree. 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! OBD trouble code P1445. I reviewed this exhaust recently and found it to be a great design with only one minor annoyance. 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. Unfortunately, its not a matter of if but rather when the exhaust manifolds will crack. Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing. 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. My exhaust leak is completely gone (although short tube headers do have a bit more of a tin sound with an otherwise stock exhaust this is normal). You are using an out of date browser. You dont want to gamble with having to do this twice. If the fuel rail is bolted to the intake manifold, the supply and return connections to the fuel rail are disconnected. Diagnosing the cause of the leak is tricky because it . Don't even mind that my knuckles and wrists are pretty much all skinned up haha. Your mechanic can inform you if your car represents one of these cases. The noise is from the secondary air pump, which sends hot air to the catalytic converter when the engine is cold. Rear Spoiler, CHMSL Cover with Double Sided Tape. The main wiring harness and fuel crossover line that the three (3) connections mate to. As with any form of exhaust leak, carbon monoxide poisoning is a concern. Ships from Lexus Parts Direct, London ON 2023 If your ticking sound remains even when the engine is warmed up (mine did), that means you have a larger crack that still leaks when the metal has expanded. Wireless Headphones, Ear Cup. Clean the surface where the gasket will be laid very well. Started September 19, 2022, By This means you need to be ready to install the valley plate back to the block within minutes of applying the bead, then reinstall the plate mounting bolts and torque down the plate all in that 15 minutes**. Call 877-247-1717 for details. Thanks for taking the time to do this as it will help many. Above 3000 rpm, the difference is very noticeable in the butt-dyno. PLEASE VERIFY ANY INFORMATION IN QUESTION WITH A SALES REPRESENTATIVE. The ticking noise is downright embarrassing. It snowed over night for the first time this year, and my car is parked in the driveway so this will be even more fun that I had anticipated :cries: To curiousBI don't think the leak is from the manifold itself either, if that's what you meant? Browse MANIFOLD, INTAKE for your Lexus GX 470 . I can relate to when I was your age and a tooth--pick and a glass of water was considered lunch..if you could afford the tooth-pick. Jeff1104 I figure its time to just redo the entire exhaust system now! Remove the hose clamp and separate the top radiator hose from the fitting on the intake manifold. You Might Be Surprised: Is The Hollywood Sport Rider Still A Good Bike Rack In 2022? 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?. On top of that, Toyota has not redesigned these manifolds. We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites. 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. Quality control issues aside, Im glad I had these installed. You can edit the name of your vehicle by clicking the pencil icon on the right. Or will it run through the lines either way? Certified mechanic. For that reason, your vehicle could potentially fail a safety inspection if youre buying or selling it. 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. Haliuna Exhaust Manifold Gasket (Left). All Parts come with 1 year warranty. I list the others in my 4runner buyers guide. The reason Toyota used this flawed design is to lower the emission readings during cold starts. 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. Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST. I go to school full time, and bartend on weekends. So I feel like I should just suck it up and if I can fix this, I should try. . Free shipping on many items | Browse your favorite brands | affordable prices. 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! By using WhatClinic, you agree to our Cookie Policy . I could only hope it would be that easy, but the coolant leak drips a little farther back, underneath, out of a center hole in the bell housing of the torque converter I believe? As time goes on and the ECU learns how to adjust for the extra airflow, youll notice the engine really wake up. Your previous content has been restored. Intake. :/. Youll also be rewarded with more horsepower, torque, and fuel economy. Cracked exhaust manifolds are just one of the potential issues you need to look for when buying a 4th generation Toyota 4runner. I just feel stuck. Get a free detailed estimate for a repair in your area. Maybe a dye like below and a UV light would help as well. Show example Lexus GX470 Intake Manifold Gaskets Replacement prices What is an intake manifold gasket and how does it work? Free Same Day Store Pickup. Was at appt before scheduled time. Lexus Oem Factory Exhaust Manifold with Catalytic Converter Left 05-09 GX470 (Fits: Lexus GX470) $610.99 $25.00 shipping 37 sold Lexus Oem Factory Exhaust Manifold Gasket ( Driver Side ) 2005-2009 GX470 (Fits: Lexus GX470) $31.50 $5.50 shipping Only 1 left! VALVE ASSEMBLY, INTAKE AIR CONTROL, NO. THIS DOES NOT FIT YOUR 2005 Lexus GX 470 Find Parts That Fit: 2005 GX 470: All Products VIP Security System, GBS Microphone - Service, Rear Spoiler, CHMSL Cover with Double Sided Tape. While the welds on the drivers side looked good, the passenger side was a different story. The best part is, our Lexus GX470 Intake Manifold Gasket Set products start from as little as $20.18. Very thorough!! Here youll find everything from detailing tips, buyers guides, modifications, and maintenance. Replace the ignition coils. Flat rate pricing based on labor time and parts, Trusted mechanics, rated by thousands of happy car owners, Hand-picked, community-rated professionals, Over 25,000 topics, from beginner tips to technical guides, Check cars for recalls, common issues & maintenance costs, Optimize fleet uptime and compliance via mobile vehicle repairs, Partner with us to simplify and scale fleet maintenance, Lexus GX470 V8-4.7L - Oil Change - Redwood City, California, Lexus GX470 V8-4.7L - Drive Belt Tensioner - Somerdale, New Jersey. This affects the 2003-2004 Lexus GX470. It's easier to get at them by removing the intake manifold, but for me it was just to much time and work, so I took my NGK platinum plugs to the Lexus dealer and had them install all six and they charged me a hour worth of labor, $110.00 dollars, but been told, you can goto a Toyota dealership and they charge less for labor. Very knowledgeable. Home > Lexus GX470 > Intake Manifold, Engine Intake Manifold Genuine Lexus GX470 Intake Manifold Engine Intake Manifold. 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). Enjoy up to $100 complimentary shipping on All Orders. And then, I'd be without a car for a while which would be pretty inconvenient, because I don't have a lot of money for another car, so whatever other old car I could get would have it's own set of problems that I'd have to deal with anyway. Especially in North Dakota in the winter months! Tank. GX470 2006 automobile pdf manual download. **This step is one of the most important steps to get right, IMO. The 2UZ is a legendary engine. Thermal Intake Manifold Gasket Fits Honda Prelude 91-01 H22 by Torque Solution. I had the original cats welded onto a set of shorties. The added efficiency of these headers over the stock design doesnt just improve horsepower and torque. Once you add in the 4-10 hours of labor per side, your repair bill will be astronomical. The value alone makes this option a winner. I was told over the phone that the Toyota dealership shop had pulled off the intake manifold, but they obviously haven't, everything is just as dusty and they weren't even sure of the problem, which is what I brought it in forto have the professionals look at it and tell me what was wrong. Lexus Parts & Accessories Online, 1 person has looked at this part recently, Search "Engine Intake Manifold" for GX 470. Engine Intake Manifold Gasket Se fits 2011-2018 Ram 1500,2500,3500 FELPRO. JavaScript is disabled. Parking, engine starting and key removal position R: Reverse position N: Neutral position D: Normal driving . Contact dealer for limited warranty, inventory level, and return policy details. And theyre very expensive to replace. Use code SHIPLEXUS at checkout. 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. The 2UZ is a legendary engine. Is250 c. 2006 Lexus GX470. One of the common problems owners faced was a secondary air injection failure, costing repair bills in excess of $1,400. Made with in Silicon Valley. 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. Burtman Industries is also one of the best places to buy any aftermarket exhaust parts for a 4runner: My ticking manifolds just turned intosomething much, MUCH louder! Lexus GX470 Intake Manifold Gasket - Best Intake Manifold Gasket for Lexus GX470 - from $29.99+ Order Lexus GX470 Intake Manifold Gasket online today. 2013 Lexus GX $19,850 - $20,700 VIEW COMPARE Reliability We expect the 2023 GX will be much more reliable than the average new car. Praying him much success and will refer him to friends and family. there is also coolant pooled in a pan underneath the intake manifold, which is why I wanted to take it off in the first place. (b) Disconnect the 2 clamps and remove the air cleaner cap. Check out free battery charging and engine diagnostic testing while you are in store. I'm sure I could try, but I probably wouldn't get much for it, as it has the coolant leak. Prices may vary depending on your location. Genuine Lexus Part - 1719031071 (17190-31071, 1719031070). Most cracked exhaust manifolds wont affect the function of your vehicle. Starting at the top of this picture, remove two 10MM bolts and the engine beauty cover bracket.