I've never bedded. With mixed results.
My Saturn just loved to warp rotors, like every 20k. Wife's Civic never got a brake job, so no clue there (173kmiles when we got rid of it). The Jetta got a new set of rotors, which warped quickly; the replacements have been just fine. I just slapped some new rear pads on the Camry, no issues so far.
We are light brakers, coast a lot, no city driving. I'd try this bedding stuff, but the Jetta is the first one which will get driven long enough to know if it matters or not. [new pads and rotors around 170kmiles, replacement rotors around 200k, last check showed lots of pad left. The Camry got new pads due to a fluke, or poor dealer service.]
My Saturn just loved to warp rotors, like every 20k. Wife's Civic never got a brake job, so no clue there (173kmiles when we got rid of it). The Jetta got a new set of rotors, which warped quickly; the replacements have been just fine. I just slapped some new rear pads on the Camry, no issues so far.
We are light brakers, coast a lot, no city driving. I'd try this bedding stuff, but the Jetta is the first one which will get driven long enough to know if it matters or not. [new pads and rotors around 170kmiles, replacement rotors around 200k, last check showed lots of pad left. The Camry got new pads due to a fluke, or poor dealer service.]