GrayES300, I know this post is several years old but how did you resolve this problem? I have the exact same issue and it doesn't look like anyone replied with a valid response. The rear calipers on my 2005 ES330 do not allow for the inner brake pad to be replaced.
Rear Brake Caliper Removal
in 92 - 06 Lexus ES250/300/330
Posted
GrayES300, I know this post is several years old but how did you resolve this problem? I have the exact same issue and it doesn't look like anyone replied with a valid response. The rear calipers on my 2005 ES330 do not allow for the inner brake pad to be replaced.