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. Allthough, unlike many on the site I have problems getting the cap off the toothpaste. Started Thursday at 04:47 PM, Lexus Owners Club of North America This can be expensive if you pay someone to do it, and destroy both your knuckles and patience if you choose to do it yourself. I go to school full time, and bartend on weekends. They cracked before, and theyll crack again. Laser tattoo removal is a technique to eliminate an unwanted tattoo with little to no side effects. Praying him much success and will refer him to friends and family. 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. When it comes to your Lexus GX470, you want parts and products from only trusted brands. But I supposed to get that running through my coolant system, I'd have to put my car back together and have it on?? Contact dealer for limited warranty, inventory level, and return policy details. The ticking noise is downright embarrassing. Dealer sets actual price. Remove the hose clamp and separate the top radiator hose from the fitting on the intake manifold. This video is about Secondary Air Injection (SAIS) filter swap procedureand intake manifold gasket replacement procedure to fix a very slow coolant leak. It sounds too good to be true, but its not. BTW, if you do get the manifold removed, you might want to consider putting new solenoid contacts into your starter. 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. 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. Youll also be rewarded with more horsepower, torque, and fuel economy. EXHAUST, TURBOCHARGER - 1711131250 - Genuine Lexus Part Lexus GX 470 Home Lexus GX 470 1711131250 1711131250 Enjoy complimentary shipping on all orders over $100! I suspect the leak is not under the manifold but getting it out of the way will make things easier to see. 2023
Fast and easy service at your home or office, Backed by 12-month, 12.000-mile guarantee. 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. If the car has an upper plenum, that is removed and set aside. Haliuna Doug Thorley includes new gaskets, but youll have to re-use your old hardware. 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). Enter your vehicle info to find more parts and verify fitment. Open the hose clamp with a flathead screwdriver. Your 4.7 will not make 300hp just by adding these headers. In some applications, RTV sealant must be applied in corners of the mounting surface or specified hard-to-seal spots, per the service manual. I understand these are made by hand, but my specific set of headers was clearly made by two different employees. No need to crank down on it when reinstalling, the seal isn't made by tightening. These wont. Thanks for stopping by! This is sort of an old-school fix. Started March 4, 2021, By 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. The combination of the thin metal and the excessive weight of the catalytic converter hanging off the end is what causes them to crack. Ignition components, such as the coil, are removed as needed. Once the engine cover is removed the next thing to do is to disconnect the VQ35 mass air flow sensor. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. The 2UZ is a legendary engine. You might be able to plug all those alternative paths and try, but I didn't and can't speak to that option. Typically diagnosing a random problem like this where the warning lights come on and off can confuse a lot of mechanics who firmly believe that a component or part must be damaged to cause a light. Used OEM Lexus GX 470 Parts - TLS Auto Recycling Purchase Used Lexus GX 470 Parts with upto 60% savings. Call 877-247-1717 for details. 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. Started September 12, 2022, By . The accelerator cable assembly and cruise control cable are removed and set aside. In order to produce the desired readings, they needed to place the primary catalytic converters as close to the head as possible so that theyll heat up and start working sooner. VIP Security System, GBS Microphone - Service, Rear Spoiler, CHMSL Cover with Double Sided Tape. All of them require the labor of removing the manifold(s). I just took a trip from Vancouver Island to the BC Interior and had the flange above the rear diff rust out and subsequently melt the air hose for the rear air bags. 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 . This is a 5.7L repair but may also add some additional guidance. My Lexus gx470 it won't starts. Friendly, patient and knowledgeable. Hi there: If you have a remote FOB key, it's possible that there is a problem with that key, or that by disconnecting the battery, the ECU reset, causing the ignition system to be faulty right now. Its no racecar, but the already well balanced 2UZ feels even healthier with these headers. Couldn't even sleep last night, so stressed about it. Disconnect the electrical connector from the ignition coils. Once the appropriate time for curing has past, you'r ready to start reassembling everything. Stay warm in ND. http://us.lexusownersclub.com/forums/index.php?showtopic=64500&st=15#entry414144. Some car engine designs are more likely than others to experience leaking intake manifold gaskets due to material and design issues. You can purchase a set of Doug Thorley headers on Amazon here: 03/04 4runner Headers | 05-09 4runner Headers. You can edit the name of your vehicle by clicking the pencil icon on the right. 2023
On top of that, Toyota has not redesigned these manifolds. It's FREE! **, **The FIPG has a setup time of 15 minutes (per my container, past reports I saw said 3-5 minutes). 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. Display as a link instead, Or will it run through the lines either way? 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). MSRP and price exclude taxes, installation, shipping, and dealer charges. Your mechanic can inform you if your car represents one of these cases. Use a T30 Torx and remove the single Torx screw connecting the wiring loom harness to the intake manifold (yellow arrow). Thats not where the horsepower and torque gains are though. Cars that don't use direct . I spent $100 on labor to an excellent on-site repair mechanic, he was quick and knowledgeable and I'm absolutely grateful for being able to finish the final steps in taking off the intake manifold. The exhaust and headers make a really nice combo. If you still arent convinced, theres one more advantage to upgrading to Doug Thorley headers: Performance gains. :/. Any injury, damage or loss that may result from improper use of these tools, equipment, or information contained in this video is the sole responsibility of the user and not How to Automotive/Brain Eslick. No Coupon Required. 2023
Read on to find out why I believe upgrading to Doug Thorley headers is the best way to fix them. This required mating the catalytic converter and exhaust manifold into a one piece design. When this happens, the GX470 goes into safe mode and takes more time to . All Rights Reserved. the pump's plastic blades can separate from the device and bury themselves somewhere in the intake system. Hey, Im Tim! OBD trouble code P1445. Catalytic Converter with Integrated Exhaust Manifold (Left). A Lexus Gx470 Intake Manifold Gasket Replacement costs between $492 and $549 on average. Doug Thorley headers are made of 304 stainless steel and have a lifetime warranty. The noise is from the secondary air pump, which sends hot air to the catalytic converter when the engine is cold. Here youll find everything from detailing tips, buyers guides, modifications, and maintenance. If it were up to them, Im sure they would have over-engineered them just like every other part of the 4runner.