Monday, December 5, 2011

Timing belt Replacing procedure for Daewoo Nubira?

If you need dis-assembly or replacement instructions for any other auto/car part, or you want to ask question related to your car/truck jeep problem then please leave the comment with your details, so I can provide you the required instructions and solutions.


Its not very easy to replace timing belt.But with proper details and procedure you can replace the timing belt.

Here are the written instructions, it is a very good set of instructions and clearly written.
To perform this task Required tools are as follows :--------
13mm open end wrench, 10mm shallow and deep socket 8mm socket long flathead screwdriver, 17mm deep socket T50 torx socket 1/4", 3/8ths and 1/2" ratchets and extensions, E10 inverted torx sockets 6mm Allen wrench 15mm open end wrench 7mm socket 12mm open end wrench 14mm socket 12mm socket 8mm, 9mm and 10mm Allen head sockets 19mm socket pry bar needle nose pliers

If you are doing this because your timing belt broke you will also need to buy a complete cylinder head, head gasket set, and both idler pulleys. ALL DAEWOO MODELS WILL BREAK THE INTAKE AND EXHAUST VALVES WHEN THE TIMING BELT BREAKS.
Now read the actual procedure detail:-----------
Start by removing the air cleaner assembly from the throttle body, remove the air filter and housing jack up the vehicle and remove the wheel, remove the plastic shielding in front of the accessory drive belt assembly, remove the accessory drive belt, place a jack with a block of wood on top underneath the engine oil pan remove the front engine mount, remove the crank shaft pulley ( the 4 Allen head bolts only not the 17mm bolt in the center.) remove the metal plate behind the engine mount bracket on the engine, remove the plastic timing belt cover 3 clips on top 2 10mm bolts on bottom. Rotate the engine until the #1 cyl. is at Top Dead Center on the compression stroke or line up the crankshaft timing mark with the mark on the inner timing belt cover ( notch in cover with notch in pulley) on the camshaft pulleys -- ( intake cam line up the line on the pulley with the line on the inner cover)( exhaust cam line up the arrow on the pulley with the arrow on the inner cover) loosen the 13mm bolt in the belt tensioner and using the Allen wrench rotate the tab until there is slack in the belt. Remove the belt. At this time I would recommend you replace the water pump, both plastic idler pulleys as they tend to overheat and lockup, and the belt tensioner. Make sure all your marks are lined up, you may need a helper to hold the Exhaust Cam in place as it tends to move during belt installation. Put the timing belt underneath the crankshaft pulley, install the belt leaving the intake cam for last and NO BELT SLACK on the right side between the crank and the exhaust cam. Once the belt is installed rotate the crankshaft over 2 revolutions and make sure is rotates freely, and your timing marks are aligned perfectly if not the engine will not run properly, tension the belt as needed. Installation is the same as removal.

This will help.Thanks.
---------------

For all types of

Timing belt routing diagrams for cars and trucks?

Click the link below:---

For all types of 

Drive belt routing diagrams for cars and trucks?

Click the link below:---

Replacing Timing belt on Toyota Tercel?


How the timing marks on valve pulleys line up with crank on 1997 Dodge Intrepid?


How to replace Water Pump on Acura Car models?


Inspecting and replacing Exhaust system on Acura Car models?


How to replace Cylinder Head On Acura Car models?


How to Rebuild engine block on Acura Car models?



Car Engine Overhaul Tips?

http://vwrepairhelp.blogspot.com/2011/11/car-engine-overhaul-tips.html



No comments:

Post a Comment