The biggest problem with calliper carrier bolts is some of them are Allen key heads and they are prone to rounding so be careful.A cordless impact wrench, will it be able to move say caliper carrier or suspension to axel bolts?
It just depends on what brand and model you buy I assume or will bolts like a caliper carrier bolt just be too much in general to move?
I have a Ryobi too and it's managed all suspension bolts and a hub nut - it did struggle on a crank pulley bolt, but in fairness got there in the end.I've only got a cheap 400nm one, the Ryobi impact wrench but i've yet to see a bolt on a car it couldn't shift. I've not needed to do hub nuts with it though but for anything suspension or brake related it's managed fine.
isn't part of the story getting a good quality socket / male hex.Sounds like you'll end up with a sacrificial socket a size smaller hammered on to the fixing anyway.
I've only got a cheap 400nm one, the Ryobi impact wrench but i've yet to see a bolt on a car it couldn't shift. I've not needed to do hub nuts with it though but for anything suspension or brake related it's managed fine.
I have a Ryobi too and it's managed all suspension bolts and a hub nut - it did struggle on a crank pulley bolt, but in fairness got there in the end.
Wouldn't be without one for car work now, so long as you can get to the fixing either directly or with an extension it's a great tool to have.
I'm also really tempted to buy an electric ratchet - as I am lazy
Yeh the R18IW3(P261) is a lower powered model, the higher powered is the P262 and the pbliw01b is the highest powered model. Also as you said the battery rating also makes a difference to power delivered.The battery you fit makes a moderate difference as well - as confirmed by more than one YT video on the subject across multiple brands.
I have the Ryobi R18IW3 which is 400nm, the lower powered one is the R18IW7 which is 270nm. I've found there are nuts that mine won't undo but they've needed ridiculous torque to undo. The Dewalt XR does 950nm if you want something that'll snap off whatever you need to![]()
Just cut the carrier bolt head off with a Dremel and hammer the carrier off at a last resort.I have the DeWalt XR and it met its match with the rear brake caliper carrier bolts on the GFs Astra. It just made the bolt hot and gave me pins and needles. An extended breaker bar was beginning to lift the car off the stands. I've left it for the moment and am considering risking using some heat, but there are some wires going into the hub which I'm concerned about burning.
It's easily removed everything else though.
Just cut the carrier bolt head off with a Dremel and hammer the carrier off at a last resort.