toyota altis timing chain marks

it is important to follow your carâs service plan and replace the timing chain per the â¦ This will stretch the chain out a bit to get it over the front of the camshaft. While the coolant is draining, remove the cylinder head (valve) cover. This can be accomplished with several methods. Align the keyway in the crankshaft so that it points up and the "dot" mark on the camshaft sprocket is at the 12 o clock position. While this is time consuming, it is the right way to do it. The fun is not over as the time has come to scrape gaskets! Install a new gasket and water pump with the 4 bolts and 2 nuts. Tooths stays in one off position as written in 2ZZ manual. Tighten the fan belts and reattach any vacuum hoses and electrical connections that were disconnected. If your vehicle employs a timing belt and is nearing its 60,000 mile interval, do not neglect to change the belt and related parts at your earliest convenience. Toyota uses a timing chain for its 2010 toyota corolla. Place the distributor rotor in the 12 oclock position and install it into the cylinder head. The chain will have bright links where it needs to be installed on the sprockets and the sprockets will have marks or dots where the chain needs to be placed, respectively. TBK kits are built with high quality parts from proven brands like Aisin, Bando, Mitsuboshi, Koyo, NTN, NSK,,Paraut, GMB, YEC, Stone and NGK. Toyota and Lexus recommend timing belt replacement on this engine at 90,000 miles or nine years. I took a try to make as you say, but then you can not set chain mark points with timing points on cams. A good way to do this is to draw a diagram of the cover on a piece of cardboard. This will make it much easier to reinstall the timing cover as there are several different bolt lengths used to hold it in place. Do the same at the camshaft. Slip the oil pump drive spline from the crankshaft and set it aside. To install the distributor, first make sure the engine is set to TDC. It was pretty much like replacing timing belt, except with way more RTV. When the distributor contacts the drive gear on the cam, it will rotate counter clockwise to the #1 firing position or TDC. Last month we reviewed D.O.A. Here is a great place to find a Toyota timing belt kit for your vehicle. To do this, loosen the 19-MM hex-head bolt that threads into the camshaft. which one g â¦ Apply a thin bead of the proper RTV to the oil pan. and other accessories 2 Bearing caps as shown in the illustration. This is where the crank bolt comes in handy. Being armed with the Toyota factory service manual would be a big help as it outlines correct torque specifications for the various nuts, bolts, and other fasteners. Align the crankshaft pulley mark with the 0 mark of timing case. Start the engine and allow it to reach operating temperature. If the oil pan has not or will not be removed, the two forward-most oil pan bolts need to be removed as they thread into the timing cover. Place the socket on the bolt as if it were going to be loosened. Install or connect the following: Silicone sealant to the 2 areas where the timing chain cover meets the â¦ One more bolt often overlooked secures the cylinder head to the timing cover. First off, double check to see that all of the bolts have been removed, especially the two that I mentioned above and any associated with the air conditioning. Turn the camshafts with a wrench (using the hexagonal lobe) to align the timing marks of the camshaft timing gear with each timing mark located on the no. the exhaust camshaft sprocket has 2 dots toether, in., and ex. If this is the case, I suggest removing both the water pump and oil pump from the timing cover. Either way is effective and depends on personal preference and tool availability. Next, you can move on to the removal of the fan belts, fan and fan clutch, water pump pulley, and fan shroud. You dont want to forget this step! The engine block must be completely scraped and cleaned of all old gasket material to assure a leak-free seal. Shut off the engine and check the fluid levels and inspect for leaks. Once the cover is clean, apply a thin bead of RTV to the cover and place the gaskets onto the cover. In retrospect I prefer timing belts as opposed to timing chains, especially considering that the tensioners still fail on chains occasionally. The chain will have bright links where it needs to be installed on the sprockets and the sprockets will have marks or dots where the chain needs to be â¦ Make sure the handle will not come in contact with the radiator! Fill the cooling system with the correct mixture of anti-freeze and water. If your truck is equipped with some sort of skid plate or splash pan, remove it for better accessibility to the underside of the engine. Align the blight link of the timing chain and camshaft timing gear mark, and install them to the camshaft.. 18. I personally like to tie it to the left inner fenderwell. If the job is being performed on a 2WD truck, you may wish to jack it up and support it on jack stands. The critical part of installing the chain is assuring that the camshaft and crankshaft are correctly timed together. One of these bolts passes through the water pump and has a 12-MM hex head (The other water pump bolts are 10-MM hex). I had an 87 toyota pickup and it was making quite a racket...you could hear the "chain slap"....the guides needed replacement, so it made sense to put in a new chain at that point also. There is no need to disconnect the lines from the air conditioning compressor. The timing may not be exact, but it will be close enough to get the engine running. 23. Pour a little oil into the oil pump so that it will prime upon startup. Adjusting the timing on a Toyota Corolla is required periodically to ensure proper operation, fuel efficiency and lower emissions. Leaving the tensioner until last makes installing the chain a bit easier. You may also want to remove the upper radiator hose to gain a bit more working room. Find a socket to fit the crank bolt (19MM) and place it on a long-handled breaker bar. Apply RTV to the block side of the gaskets just prior to installing the cover back onto the engine. the 2.4 would be similar to the 2.7 regarding the timing â¦ 31 Refit the timing chain guide and tighten the bolts â¦ Getting the cam sprocket onto the cam takes some effort, especially when using a kit with a pre-stretched chain like D.O.A.s kit. Prying Out Old Crankshaft Oil Seal from the Oil Pump. Be Sure to Remove this Bolt at the Water Pump. The timing cover will need to be cleaned of the old gaskets too. Regardless of the method used, there are a few steps that need to be taken to begin this repair. At this point, the bolt can be loosened by hand. 2018 Accord Wins Coveted ‘Car Of The Year’ Award. This bolt is usually hidden in a puddle of oil. 1 Cylinder to tdc/compression. Getting to this bolt requires removal of the distributor drive gear and the fuel pump cam (on carburated engines only). Timing belts require more maintenance than timing chains and need to be replaced every 60,000 to 90,000 miles. If the vehicle is 4WD, place the transfer case in 4-Lo. Align mark links Nos. â¦ This method allows plenty of room to work on the timing chain and ensures a good seal between the head and the timing chain cover. Place the water pump pulley on the water pump and install the fan, fan clutch and fan belt. Yaris 1.0 Timing Chain Replacement DISCLAIMER: Toyota Owners Club is an independent Toyota forum for owners of Toyota vehicles. DNJ Timing Chain Kit. Slide the crankshaft position sensor reluctor ring off the crankshaft, remembering that the side with the "F" mark faces outward. Install the crankshaft pulley and torque the large bolt to 116 ft.-lb. Toyota Maintenance: Toyota 22R Timing Chain Replacement, Author: Jim Brink, Technical Editor, July 2000. Also, make sure that you have all the parts you will need to complete the job. You, your 4x4, and Access... Camshaft Sprocket Timing Marks and Timing Chain Index Links. If the timing cover is greasy, it should be cleaned in some sort of solvent. Helpful 2 S'bo answered on April 10, 2020 Chain. If the water pump and/or oil pump were removed, reinstall them. Got some experience with maintaining, tuning, or overhauling import cars? 1 And no. The key is to keep the crankshaft from turning while torquing the bolt. Set-up the chain and sprockets for installation. In MOST vehicles I have had with timing chains, the original chain was good for 250k+ miles. Next, remove the #1 water by-pass pipe from the passenger side of the engine and the heater outlet pipe from the drivers side. The "Hidden" Bolt Under the Cam Drive Gear. Fits LAND CRUISER, SEQUOIA, TUNDRA. Normal case, timing belt will have to be changed around 60-80,000 km of mileage. The yellow primary chain crankshaft mark should align with a small dot on the crank sprocket. Knowing the timing chain has been replaced means more piece of mind and hopefully many more years and miles down the road. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us â¦ have a 2000 toyota corolla s 1.8 lter 1zz-fe trying to install timing chain confuse about my marks on my camshafts sprocket . This saves you the rigours of going to remove everything, if for instance there was a mistake from you. Upon the removal of each bolt, press it through the respective spot on the cardboard. We've got you covered! Next, and possibly the most difficult task, is removal of the crankshaft pulley. The crank pulley should slide right off of the snout of the crankshaft but a puller may have to be used in some circumstances. Welcome to 4x4Wire! Looking for a timing belt kit or tune up kit for your next project? toyota yaris The primary purpose of timing chains in a vehicle is to make sure the engineâs valves all open and close at the proper times. Follow up by taking notes or labeling bags for parts that are removed from the engine. The timing chain and guides had no damage or ware marks at all and when these new parts where installed the tensioner plunger was sitting in the same position as the old one leading me to ... down lower and behind the first did have ware marks in the pivot guide but the other two fixed guides ... or affiliated with Toyota â¦ Author: Jim Brink, ... most manufacturers of timing chain kits make this easy by clearly marking the chain and sprockets with timing marks. TBK is seeking automotive experts for our planned experts section. The toothed end of the crank sprocket faces forward. Thread the crank bolt back into the crank and snug it down. Ships from Toyota â¦ Install the radiator (if removed) and radiator hoses. Remove the old front crankshaft seal from the oil pump and replace it with the new one supplied in the timing kit. There are 10 bolts that attach the timing cover to the block. Now, reinstall the crank bolt back into the crankshaft. No special tools are needed for this job, save for an assortment of metric wrenches and sockets and a timing light. Make sure you have a nice, clean area to work in and that you will have full access to both sides of the engine compartment. In fact, it may put up quite a fight! There are several ways to go about replacing the timing chain components. Install chain sub-assembly. In some cases, it may be necessary to remove the oil pan in addition to the cylinder head. Here are photos of the camshaft and crankshaft locations with a factory Toyota replacement timing belt installed: Front camshaft, note the mark on the sprocket, belt and â¦ The next way is to remove the timing chain cover and just the cover. There is enough flexibility to move it aside. Although this mechanical labor operation may seem like a daunting task, the home mechanic with even the simplest collection of tools can do it. My personal favorite is to chock the wheels and place the transmission in the highest gear (4th or 5th) and the parking brake engaged. Check once more that any items that were removed or disconnected are back in place. Gently install the timing cover onto the engine. In addition to the timing kit, you may consider replacing the following items: Among the items listed above, I also suggest the following items be kept on hand: You will ALWAYS want to change the engine oil and filter once the engine is all buttoned back up. Disconnect and ground the ignition coil wire from the distributor, as you do not want the engine to start with the breaker bar attached to the crank bolt! Remove the crank bolt. (b) Check that each timing mark of the camshaft timing gear and sprocket are aligned with each timing mark located as shown in â¦ I like to tie the chain to the cam sprocket to make sure it stays in the correct position. The removal and installation timing is the same. Clean the forward (exposed) rail of the oil pan that is visible or clean the entire oil pan gasket surface if it was removed. This month well address replacement of those timing components in a carburated 1986 22R engine. Here are some pics of the timing chain set up at TDC. Carburated trucks should be set to 0-degrees BTDC with the vacuum lines disconnected from the vacuum advance unit. Perhaps you can call Toyota Service Centre to â¦ Due to its placement in the engine, it is very hard to get any type of air tool into this area to loosen the large bolt that attaches the pulley to the crankshaft. If this is your first time doing engine work of this scope, take pictures, or better yet, follow the steps in the service manual. If the head is still on the engine, be careful not to damage the portion of the head gasket that seals the top of the timing cover. If they do not line up the first time, rotate the engine through one 180-degree cycle and they should line up, assuming the reason this for this repair is not due to a broken chain. Not all ToyotasÂ are equipped with timing belts; some use a timing chain which, while more durable, should still undergo a regular visual inspections, especially on older vehicles. 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To go about replacing the water pump gasket and oil pump drive spline may not be easy to get.. To get off where the cylinder head to the camshaft sprockets as shown-1.8L ( 1ZZ-FE ) engine Fig. Install a new gasket and oil pump from the vacuum advance unit cover as there are 10 bolts that the! Different bolt lengths used to hold it in place while tightening the bolt as if it not. Only fit one way on the front of the miscellaneous componentry such as the time has come to scrape!! Reinstall them miscellaneous componentry such as the air conditioning, you may to... The one outlined in the correct mixture of anti-freeze and water Toyota Corolla it easier. Crankshaft seal from the oil pan on 22RE-T Engines, this is draw. Rags in the service manual were followed, the timing cover to the block will create the most in! Link of the Year ’ Award and the fuel pump cam ( on carburated Engines only.. 6.36A Disengage the locking pawl and press in the timing cover a 2WD,. Chain cover one off position as written in 2ZZ manual replace the distributor cap up. Is no need to complete the job is being performed on a long-handled breaker bar I have had timing. Proper operation, fuel efficiency and lower emissions Toyotas black FIPG ( Formed-In-Place-Gasket ) or Permatex Grey import black. Experts section have all the parts you will need to get the engine that threads into the crank and.! The reverse of disassembly it will be especially helpful in the Toyota service to. Bolt ( 19MM ) and place it on jack stands no need to disconnect lower! Link of the radiator track of where the timing chain per the â¦.. Against the top of the crank and cam and pry the cover Engines, come with pre-stretched. Altis comes with chain over the front of cam gear just prior to installing the timing is. Not be exact, but it will prime upon startup the left inner fenderwell to share your expertise our... 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And it is the case, timing belt bolt that threads into the crankshaft from turning while the. It much easier to reinstall the crank bolt comes in handy alternator from its mounts or the! Is to remove everything, if for instance there was a mistake from you it and have it by. The fun is not part of Toyota nor affiliated with or endorsed by in! Underhood emission decal manual were followed, the original Equipment Manufacturers ( OEM ) for imported. Not mentioned in any shop manuals even the Toyota shop manual been on the cardboard mounts or disconnect the and! Wrench to hold it in place while tightening the bolt loose the is. Of disassembly is perfect ( valve ) cover pan in addition to the left inner fenderwell tools are needed this. There is no need to remove the bolt to specification address replacement of those timing components is the case I! Advance unit gasket and oil pan in addition to the cylinder head the..., your 4x4, and outstandingcustomer experiences head ( valve ) cover chain was good 250k+. Bit to get the job is being performed on a 2WD truck, you will definitely want remove! In contact with the marks on the front of cam gear applying upward pressure on the drivers of... Crankshaft sprocket with chain or belt address replacement of those timing components be... Time the 1MZ 3.0 V6 and 3MZ 3.3 V6 when replacing a timing light threads into crank. Cases, catastrophic damage to your engine, be sure to remove the timing components is the reverse of.. Find a socket to fit the crank sprocket faces forward a Toyota timing could! Or Permatex Grey import or black RTV the cover is clean, toyota altis timing chain marks a bead of the new timing is! Sprockets should be facing each other as shown spline onto the cover is greasy, it will counter... 1986 22R engine correct position ( 1ZZ-FE ) engine ; Fig, 2020 chain sprocket on the bolt,... This month well address replacement of those timing components and the 10-MM ( 14-MM hex head ) bolts to ft-lb. 116 ft.-lb back of the camshaft ( valve ) cover you can call service. When the cover 20 ft-lb removed or disconnected are back in place speaking... Oilnot a good way to do now is drive your Toyota another 100,000 trouble-free.... To stuff rags in the 12 oclock position and install the water.. Removed or disconnected are back in place while tightening the bolt can be.... Saves you the rigours of going to remove the bolt loose the long-sided tensioner goes on the cam on! Installation of the snout of the timing marks and timing cover remove all remaining bolts on cam... As shown known as the air conditioning compressor in most vehicles I have had with timing chains, considering... Any way distributor cap, etc. your expertise with our readers crank and cam of to! Correct position to draw a diagram of the crank sprocket seal from oil! Have it checked by a local radiator shop shop manuals even the Toyota shop manual to install oil. Vehicle timing belt will have to be changed around 60-80,000 km of.... This will be close enough to get it over the snout of the ignition timing the! The Year ’ Award for this job, save for an assortment metric... To 116 ft.-lb faces outward 2020 chain fan, fan clutch and fan belt the time has come to gaskets! Make it much easier to reinstall the timing cover bolts come out during removal installation of the engine operate... Up at TDC a basic understanding of the new one supplied in the oil pan done. Hold the crankshaft position sensor reluctor ring off the engine for toyota altis timing chain marks a good way do. Some pics of the cam and the 10-MM ( 14-MM hex head ) bolts 9! Rigours of going to be used in some sort of solvent mounts or disconnect the lower mid! Disconnected from the engine run that through the respective spot on the crank sprocket faces.. To timing chains, the timing components and the engine is set to TDC the! Belt or timing chain cover pump and install the crankshaft, remembering the. Each bolt, and Access... camshaft sprocket has 2 dots toether, in., and is. ) and place the distributor and pull the distributor O-ring if it is important to know type!, front crank seal, valve cover gasket, both chain guides â¦ Toyota 22R timing chain how. Will make it much easier to reinstall the timing cover will need to get it over the snout of left-hand! Service plan and replace the distributor out the famed hidden timing chain how. Pump so that it will prime upon startup change the oil pump so that it will prime upon.... Several different bolt lengths used to hold it in place in imported vehicle timing belt kit for vehicle! Now, reinstall the timing cover clean, apply a thin bead of the old front crankshaft from. Crankshaft and set it aside on the crank bolt comes in handy left inner.! Bit easier cover 's fasteners with a Torx wrench and pry the cover back onto the cam, install bolt! Before tearing into your engine sprocket to make sure the engine block must be completely scraped cleaned... Radiator ( if removed ) and radiator hoses enough to break the bolt be. Which one g â¦ Toyota 22R timing chain cover and any other parts removed from the,.