Camshaft timing

Here is a guide and the diagrams below so you can see how the job is done.

https://www.2carpros.com/diagrams/mazda/protege/1999

Check out the diagrams (Below). Please let us know if you need anything else to get the problem fixed. Cheers

No. Either the previous repairs were not made properly or one of the components ran by the belt may have been worn and caused belt(s) to fail.

Thanks for using 2CarPros. Com!

Are you taking about valve timing or ignition timing?

Hi Fred,

Thank you for the donation.

For 1.6 L and 2.0 L the prices are different. What is your engine capacity?

Labor time is from 2.4 hours to slightly over 3 hours depending on model and if oil seals were to be replaced.

Prices quoted are as OEM listed and might not be accurated depending on location. You have to check out locally.

Timing belt = $ 50.13 - $ 56.21
Tensioner = $ 83.61 - $ 164.23

The tensioner is recommended to be replaced as an assy with the timing belt no matter who is doing the job.

I would recommend the water pump replacement as well. Replacement involves removal of timing belts and I have seen many cases of water pump replacement required within a few thousand miles after timing belt was replaced.

For the 2.0L, the tensioner is more expensive at $164.23.
The belt is cheaper though.

Hi alanabley,

Thank you for the donation.

Here is what I got from our database. Why the difference is anybody's guess. Since it has been recommended to be replaced at a later mileage for the same vehicle, there definitely is a reasonable chance for it to last longer than the recommended mileage.

As the visual inspection indicates the belt is still in good condition, I would agree that it is possible to use it for a longer period.

MANUFACTURER'S SUGGESTED SCHEDULED MAINTENANCE
For 1994-96 vehicles, the manufacturer recommends the belt be replaced at 60,000 mile intervals for vehicles sold outside of California. For vehicles sold in California, inspect timing belt at 60,000 and 90,000 miles, and replace timing belt at 105,000 miles.

For 1997-98 vehicles, the manufacturer recommends the belt be replaced at 60,000 mile intervals for vehicles sold outside of California and Massachusetts. For vehicles sold in California and Massachusetts, inspect timing belt at 60,000 and 90,000 miles, and replace timing belt at 105,000 miles.

For 1999-00 vehicles, the replacement interval is 60,000 miles except for vehicles registered in California, Connecticut, Delaware, Maine, Maryland, Massachusetts, New Hampshire, New Jersey, New York, Pennsylvania, Rhode Island, Vermont, Virginia and Washington D.C. For these states, inspect timing belt at 60,000 and 90,000 miles, and replace timing belt at 105,000 miles.

For 2001-05 MX-5 Miata, the replacement interval is 60,000 miles.

TIMING BELT REMOVAL/INSTALLATION [FS]

1. Disconnect the negative battery cable.
2. Remove the CMP sensor and CKP sensor.
3. Remove the ignition coils.
4. Remove the spark plug.

5. Remove in the order indicated in the image above.
6. Install in the reverse order of removal.
7. Inspect the air gap. Refer to Powertrain Management; Computers and Control Systems; Crankshaft Position Sensor.
8. Adjust the drive belt deflection/tension.
9. Start the engine and:

1. Inspect the pulleys and drive belt for runout and contact.
2. Inspect the ignition timing.

Crankshaft Pulley Removal Note

1. Remove the crankshaft using the SST.

Cylinder Head Cover Removal Note

1. Remove the cylinder head cover bolts a few turns in the order shown.

No.3 Engine Mount Rubber Removal Note

1. Suspend the engine using the SST.

Timing Belt Removal Note

1. Install the pulley lock bolt.
2. Turn the crankshaft clockwise and align the timing marks.

3. Turn the tensioner clockwise using an Allen wrench.
4. Disconnect the tensioner spring from the hook pin.

Caution: Forcefully twisting the timing belt turning it inside out, or allowing oil or grease on it will damage the belt and shorten its life.

Note: Mark the timing belt rotation on the belt for proper reinstallation.

Tensioner, Tensioner Spring Installation Note

1. Measure the tensioner spring free length.

O If not within the specification, replace the tensioner spring. Free length 36.6 mm (1.44 inch)

2. Install the tensioner.

3. Rotate the tensioner. If tensioner rotates with no resistance or does not rotate, replace the tensioner.

Timing Belt Installation Note

1. Verify that the timing belt pulley mark and camshaft pulley marks are aligned with the timing marks as shown.

2. Install the timing belt so that there is no looseness at the idler side.

3. Turn the crankshaft clockwise twice, and align the timing marks.
4. Verify that all timing marks are correctly aligned.

O If not aligned, remove the timing belt and repeat from Step 1.

Caution: Be sure not to apply tension other than that of the tensioner spring.

5. Turn the tensioner clockwise using an Allen wrench.

6. Connect the tensioner to the hook pin.

7. Turn the crankshaft clockwise twice, and verify that all timing marks are aligned.

O If not aligned, repeat from Step 1.

Cylinder Head Cover Installation Note

1. Verify that the grooves on the cylinder head cover are free of oil, water and other foreign material.
2. Install the cylinder head cover gasket into the cylinder head cover.
3. Apply silicone sealant to the cylinder head as shown.

4. Tighten the cylinder head cover bolts a few turns in the order shown.

Crankshaft Pulley Installation Note

1. Install the crankshaft using the SST.

Water Pump Pulley Installation Note

1. Install the water pump pulley by facing the "F" marks outward.

Unfortunately, there's way too many pics to up load for this procedure. Also, the service I use doesn't like it when we give their illustrations away for free.

But there are other techs on here that may have access to other illustrations. So hopefully they'll help.

I also suggest you purchase a repair manual, such as "Hanes" or "Chiltons". There's also online manuals such as AllData and Mitchell 1. They only cost about 25 bucks and they'll help you with this procedure and anything in the future as well.

If you need further advise, don't hesitate to ask.

No problem.

Hi there,
Thank you for the donation,

There will be no problem associated with the timing belt if it is still running, but get it changed ASAP, as for cost I will have to check that out and post this a bit later.

Mark (mhpautos)