Complex sentence: However, the Toyota Avalon, built over several generations was only sold as the Toyota Pronard briefly during the second generation, so is instead only bolded in the second generation section at Toyota Avalon, which is where the redirect points towards.
Split into simpler sentences: However, the Toyota Avalon, built over several generations was only sold as the Toyota Pronard briefly during the second generation. As such, the Pronard name is only in boldface for the second generation section at Toyota Avalon, which is where the redirect points towards.