You can do a cylinder leakage test to check for bent valves.
You can do a cylinder leakage test to check for bent valves.
You can do a cylinder leakage test to check for bent valves.
The timing belt is what keeps the valves from moving in synch with the pistons. If the timing belt snaps or cogs over the pistons are likely to collide with the valves smashing them both.
It all depends on if you have an interference engine or not, if you do valves could hit pistons if running at the time
On an interference engine the pistons will hit the valves and cause severe internal engine damage.
The valves get bent by the pistons and the head/pistons an be damaged. In expreme cases the connecting rods can become bent or break and the crankshaft bearings can become damaged.
90,000km. If you do not replace the belt and the old one snaps, your valves can hit the pistons. Expensive fix.
This is an interference engine. If the timing belt snaps it will cause a loads of problems: bent valves, damaged pistons, damaged cam shaft. Replace the belt every 60,000 miles.
Call your local Nissan dealer Service Dept. and ask them if your engine is non-interferance or interferance. If it is interferance, broken timing belt could mess up your valves, pistons and related parts. Best thing to do is replace your timinng belt before it snaps.
Yes of course it will, you will have had no valve control and they would slap around and bend some if not all of them and even damage the pistons from contact. a "timing chain snapping" on an interfirence engien such as a 6 cylinder bmw is a disaster. some of the engine may be usable but i wouldn't hold my breath.
Bent/broken valves, lifters, pistons, etc. Major engine damage.
If the timing belt snaps on a 2.5 Transit diesel, a secondary issue may be valve damage. When the timing of the engine is off, it throws the internal components out of whack.
Sometimes if the timing belt jumps a cog or two at idle the engine will still be OK even on an "interference motor". If, however the belt snaps at highway speeds, it can bend the valves.I hope this helps you. Mark
yes,the engine is a full interference engine, translation : if timing belts snaps while running severe damage usually results to pistons, camshaft and valves. $2,500.00 this is kia # they can tell you if it is a non interference or not 1 800 333 4542