How do i time a 00'toyota tundra 4.7 motor timing belt broke and then broke cam cover.

Toyota Tundra 2000 Present How to Replace Timing Belt and Water Pump...

No. The timing belt is a toothed belt that drives the camshaft via sprockets on the camshaft and crankshaft; and it is located behind the timing cover and not visible until the cover is removed. The serpentine belt is a long ribbed belt that drives the accessories on the engine, e.g.: the alternator, power steering pump, and A/C compressor etc. It is in the open and visible.

Replace the timing belt at 90,000 miles or 10 years. Considering it is already 11 years old, replace it now. Warning: This is an interference engine. If the belt breaks you will have serious internal engine damage. The water pump is also driven by the cam belt so it is advisable to replace it at the same time you replace the cam belt in order to save labor cost later on when the pump fails. The pump will not last 180,000 miles so replace it now.

need timing marks of an 1989 toyota camry 4cyl

For your 2000 Toyota Tundra: I do not know if you have the 3.4L DOHC V6 or the 4.7L DOHC V8.

Click on the following free, direct Link. It has all the Timing Belt Diagrams you will need, complete with Instructional and Directional Diagrams to set your Timing.

Let me know if this helped or if you have additional information or questions. Feel Free to contact me at FixYa.com!

http://www.2carpros.com/car_repair_information/year/2000/make/toyota/model/tundra/2000_toyota_tundra_timing_belt_diagram_marks.htm

Here's the diagram you need

Hi There,
Is this a 4 or 6 cylinder? How many miles?

The cam sprockets should have marks on them (dimples) that should align with marks on the rear timing cover. There should also be a similar dimple on the crankshaft timing sprocket. These will align with their respective marks when the engine is at TDC. The alignment marks are in the following locations as you look at the front of the engine: RH cam sprocket at approximately 11:00, LH cam sprocket at approx 1:00, Crankshaft timing sprocket at approx 4:00 or 5:00. IF you can't find the marks on the cover, put the marks on the sprockets in those approximate positions and set the belt by using a belt tooth count between the marks. Cam to cam should be 40 teeth between the cam marks. Between the LH sprocket and the crank mark should be 43 teeth. You can check TDC by removing your number 1 cylinder spark plug and carefully inserting a long screwdriver and watching the rise/fall as you hand crank the crankshaft into position (which is much easier with the plugs out)

Here's something that might help you. Year older but should be same. Click on the link & scroll way down to 4.7 view, and click on picture to enlarge it.

( http://www.autozone.com/shopping/repairGuide.htm?pageId=0900c152801988c8 )

IF YOUR TIMING BELT BROKE OFF BEFORE YOU CHANGED THE TIMING BELT DO YOU HAVE TO TAKE THE COVER OFF OF THE HEAD VALVE LOOK AT THE CAMS AND YOU WILL SEE THAT THE VALVES ARE BENT IF THE CAM IS NOT TOUCHING THE VALVES ARE BENT BEFORE YOU ALINE THE CAM GEARS YOU HAVE TO PUT THE CRANK SHAFT GEAR IT HAS A MARK AT THE BOTTOM OF THE OIL PEN MAKE SURE THAT WHEN YOU GET IT ALL SET UP RETURN THE GEAR TO THE MARK ON PULLY ALSO THE TIMING MARKS ON THE CAMS HAS TO MARKS ON THE COVER THE LEFT CAM GOES AT 12:00 THE RIGHT CAM MAKE SURE THE EXHAUST LINE LINES UP AT 12:00 OTHERWISE IT WONT START BECAUSE YOU DONT HAVE NO COMPRESSION I HOPE THIS IS HELPFUL FOR ANYBODY THAT NEEDS TO REPAIR THE ENGINE



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