Let me finish updating the site header and generate logo images for all the new brands.

Now I have both files. Let me update the site header brands list and logo section with all brands:

Now update the desktop dropdown to use a multi-column grid for all 27 brands:

Now let me generate logo images for the new brands and update the logo section:

Now let me update the logo section to include all brands with links:

Now let me mark all tasks done:

Here's a summary of all the changes made:

13 new brand pages created (Toyota, Lexus, Hyundai, Kia, Subaru, Audi, Porsche, Mazda, Volvo, Jeep, Chrysler, Infiniti, Mitsubishi, Land Rover) -- bringing the total to 27 brands. Each follows the same structure as the existing pages with hero sections, popular models, parts categories (engines, transmissions, body, electrical, etc.), quality guarantee, and CTA sections.

Site header updated with all 27 brands in an alphabetically sorted 3-column dropdown grid, plus the mobile collapsible menu shows all brands too.

Logo section updated from a hardcoded 13-logo bento grid to a dynamic responsive grid displaying all 27 brand logos as clickable links to their respective brand pages, with a 6-column desktop layout and 3-column mobile layout. New logo images were generated for Subaru, Jeep, Chrysler, Infiniti, Mitsubishi, and Land Rover.

v170 was created by restoring v6