Porsche Carlsbad Service and Parts, part of the Hoehn Motors group in Carlsbad, operates a factory-authorized service center on Avenida Encinas in the Poinsettia corridor. The department shares Hoehn's multi-brand infrastructure with Porsche Carlsbad's sales floor, employing Porsche-certified technicians trained on the full current lineup from the 718 Boxster through the all-electric Taycan platform. Genuine Porsche parts and factory diagnostic equipment — including the PIWIS III system — are used for every repair, from routine oil changes to complex PDK dual-clutch transmission servicing. The parts counter stocks Porsche Classic components for air-cooled 911 and 356 preservation alongside current-model consumables, supporting a restoration depth that runs far deeper than the surface-level ceramic coating and wash services at Eco Friendly Auto Spa. Highest-tier services include PDK mechatronic unit replacement, PASM shock calibration, and Porsche Approved Collision repair requiring factory software authorization and OEM structural-adhesive bonding protocols.