Cam seal leaking need help on how to properly remove vvti sprocket
#1
Driver
Thread Starter
iTrader: (4)
Join Date: Sep 2008
Location: ca
Posts: 178
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://www.clublexus.com/forums/images/icons/icon1.gif)
hey wassup guys im new here in the forum. just purchased a 99 gs300 and found out my cam seals are leaking.i know how to do timing belt and all that but im not very familiar with vvti. is there a special way of removing these gears without messing up the timing?any help would be appreciated.
#2
Lexus Champion
iTrader: (4)
![Default](https://www.clublexus.com/forums/images/icons/icon1.gif)
you need to:
1. remove the oil feed on the union bolt to the vvti sprocket. (some oil will come out so be prepared).
2. remove the nut cover on the vvti gear via 14mm hex socket
3. remove intake side valve cover, and hold the camshaft w/ a wrench
4. while you hold the wrench, remove the vvti gear via 10mm hex socket
5. DO NOT TOUCH THE 5 HEX BOLTS AROUND THE VVTI GEAR. IF YOU DO TOUCH IT, YOU'RE GOING TO NEED A NEW VVTI GEAR.
1. remove the oil feed on the union bolt to the vvti sprocket. (some oil will come out so be prepared).
2. remove the nut cover on the vvti gear via 14mm hex socket
3. remove intake side valve cover, and hold the camshaft w/ a wrench
4. while you hold the wrench, remove the vvti gear via 10mm hex socket
5. DO NOT TOUCH THE 5 HEX BOLTS AROUND THE VVTI GEAR. IF YOU DO TOUCH IT, YOU'RE GOING TO NEED A NEW VVTI GEAR.
Thread
Thread Starter
Forum
Replies
Last Post
Forrestb
GS - 2nd Gen (1998-2005)
8
04-22-16 06:56 AM