the only reason that this might need to be adjusted is if there was interior engine work done like a new cam or removed shims, if not, then the answer to your question is no.
The service manual for 1990 4A-FE Corolla recommends that the valve clearences be checked every 60,000 miles or 72 months. This is "Schedule B" for normal driving as opposed to "Schedule A" for more demanding use of the engine. The clearances are checked by removing the valve cover gasket and checking them with a feeler gage. The valves can be adjusted by using small circular shims.
It may be that in practice the valves hardly ever need adjusting. I think this is a remarkably durable engine.
All 1995 engine variants have hydraulic tappets, removing any need for (or even possibility of) valve clearance adjustment.
You can perform a valve adjustment, on your 3412 Caterpillar diesel engine, by rolling the engine to the number one position. Tighten the valve adjustment screw. You will need to do this for each piston position.
Local shop told me that there's no need to do valve adjustment on 2003 Accord.
On the ford foucs 2000 need to adjustment yes or no
Sounds like you need to check the rocker clearance. Valve adjustment. Hopefully there is nothing broken. You will have to remove the cover to inspect. Do it asap.
"Valve clatter" is not caused by the timing belt. It's caused by excessive valve clearances. You need to take it back to whoever did the work and ask them to check it out. Maybe they made a mistake when they reassembled it. Maybe the belt tensioner is making the noise, or one of the pulley bearings, or something else in the timing belt drive. 4Runners have a bucket-and-shim valve adjustment. Adjustment is by changing shims beneath the overhead cams. 4Runners seldom require valve adjustment but it may just be that you need an adjustment. Listen carefully with a stethoscope to determine where the "clatter" is coming from. If it sounds like it's underneath your valve covers it may be excessive valve clearance and adjustment is indicated. If your engine uses oil and has low compression you might need a valve job.
I need valve clearence renault clio 1.2 16v 2005. Can you help?
I need to adjust the the intake , exhaust valve. would you know how ?
The 1.2 has screw and locknut valve clearance adjustment. If you don't adjust them every 24,000 miles you will probably end up with burnt valves, loss of compression and the emissions warning light coming on to protect the catalytic converter. Engine wobbles on its mounts and fuel consumption goes up.
There would be 0 backlash on a hydraulic cam. If you asking about piston to valve clearance, you would want about .100" , but shouldn't need to worry about it if it's stock.
Valve lashes only need to be done when the valve piston clearance inside the engine is off. Factory service manuals will list the appropriate clearance levels for the 2003 Honda Accord.