Solving Engine Rattle During Engine Startup On Toyota High This video shows an alternate method for solving the engine rattle noise found on some 2008 2011 toyota highlander, rav 4, camry, sienna and venza.this alter. From what i've heard the rattle at start up occurs when the engine is cold and all the oil has drained down to the pan. starting the engine at this point means the overhead cam and all its surrounding parts are relatively dry until the oil pump gets some oil up top. that's the way my v6 with vvt i behaves.
Engine Rattle On Startup Then Goes Away вђ Mechanic Times 779 posts · joined 2014. #22 · oct 8, 2014. ragman said: an update to my noisy rav4 engine on cold start up. the dealer replaced both the intake and exhaust cam gears and actuators. it did not fix the noise ! it made no difference. so what do i do next, nothing not worth a heart attack or an ulcer. My 07 v6 recently developed the vvt cold start rattle at about 75000miles. the rattle has been discussed on this forum quite extensively in previous threads. my understanding is that it is caused by a worn lock pin in the intake cam gear. the rattle lasts for a very brief time (probably less than a second) and goes away when the engine has. 2013 venza engine rattle on cold startup currently i own a 4 cylinder venza. only on start up the car engine will rattle like crazy for 2 to 3 sec. i have taken the car back to the dealership many times to change the cam gears. at the end of my warranty i was told the engine noise is absolutely normal. Another potential cause of a rattling engine noise in your toyota highlander is piston slap. piston slap typically occurs as a result of wear on the piston and the cylinder walls, causing the piston to move side to side and making contact with the cylinder wall. piston slap is more commonly seen in vehicles with higher mileage.
Toyota Rav4 V6 Engine Rattle At Start Up Youtube 2013 venza engine rattle on cold startup currently i own a 4 cylinder venza. only on start up the car engine will rattle like crazy for 2 to 3 sec. i have taken the car back to the dealership many times to change the cam gears. at the end of my warranty i was told the engine noise is absolutely normal. Another potential cause of a rattling engine noise in your toyota highlander is piston slap. piston slap typically occurs as a result of wear on the piston and the cylinder walls, causing the piston to move side to side and making contact with the cylinder wall. piston slap is more commonly seen in vehicles with higher mileage. A toyota master diagnostic technician shares information on when you should fix your engine cold start rattle and more important things that are often missed. T sb 0041 13. march 15, 2013. page 6 of 16. rief engine knock rattle noise at cold startup (1ar 2ar)repair procedure (continued) . rotate the crankshaft counterclockwis. by 10° and loosen the tension of the chain.g. remo. e the timing chain cover plate.h. align the holes of the stopper plate and fi.
2014 Toyota Rav4 Rattle Noise During Cold Start Youtube A toyota master diagnostic technician shares information on when you should fix your engine cold start rattle and more important things that are often missed. T sb 0041 13. march 15, 2013. page 6 of 16. rief engine knock rattle noise at cold startup (1ar 2ar)repair procedure (continued) . rotate the crankshaft counterclockwis. by 10° and loosen the tension of the chain.g. remo. e the timing chain cover plate.h. align the holes of the stopper plate and fi.
Engine Rattle On Startup Then Goes Away вђ Mechanic Times