4g15 dohc

[jayclarke]

wanted some info does the 4g15 dohc have tappets or lifters ....are both tappets an lifter the same thing...mine have been making some noise ...jus did a oil change an using shell 10w 40 oil an pour in liquid moly tappets treatment....

[xtech]

U need to buy a can of engine restorer

[ruffnek]

They need servicing or replacing....bottom line
They are hydraulic lifters

[NICKO44]

I had the same problem with my ck lancer, I try all the different grades of oil none work, until I started using shell 20w50 with a restore oil treatment...u could try it and see,,,, my engine don't even make a ticking sound anymore

[xtech]

I just used a can of engine restorer on Sunday for my noisy v6 which had old dirty oil.

After the oil change it was even more noisy but in about 10 mins it went totally silent.

It's not a oil treatment it's an engine treatment that goes into the oil. It works on the metals just don't know what it does to the lifters.

[jayclarke]

will try d engine restore an see