What are the problems with the Toyota 2.4L engine?
What are the problems with the Toyota 2.4L engine? This engine consumes oil quiet significant due to the wrong piston rings design for North American Toyota models. Oil consumption usually starts after 45-50k miles. 2. The widespread problem is what cylinder head bolt threads wear out on back three middle bolts. This problem can be identified by coolant leakage from the rear end of the engine. Is a 2.4 liter engine a 4-cylinder engine? By far, most in line four cylinder engines are 2.0 liters or less for very good engineering reasons. It can be, but it is not necessarily...