Honest-1 Auto Care in San Carlos runs an eight-technician facility at 7375 Jackson Drive, Suite C, San Diego 92119, built around the franchise's Roadworthy Certified service model. Founded in 2013 by John Sterne, the shop backs all parts and labor with a 36-month/36,000-mile warranty that covers drivetrain, brake, and electrical work without mileage exclusions. The diagnostic bay processes OBD-II and manufacturer-specific scans across Honda, Toyota, Lexus, Ford, Chevrolet, and BMW platforms, isolating fault codes before any wrench turns. Brake service covers rotor resurfacing, ceramic and semi-metallic pad replacement, caliper rebuilds, and ABS module testing, which keeps the shop busy with San Diego oil change and brake-inspection traffic year-round. Collision-adjacent repairs — dented quarter panels, cracked bumper brackets, bent suspension arms — get quoted in-house before structural cases move to Caliber Collision in Allied Gardens for frame-bench work. Lake Murray Boulevard feeds the shop's morning drop-off pattern; commuters heading south on Jackson Drive leave vehicles before the 8 freeway on-ramp and pick up after work. A/C service includes R-1234yf refrigerant conversion for post-2017 models and compressor clutch replacement, a repair that peaks every June in San Diego's inland valleys. Engine rebuilding capability covers timing chain replacement on interference engines, head gasket resurfacing, and valve-train adjustment on high-mileage Toyota and Honda four-cylinders. Wheel alignment runs a four-sensor laser rack calibrated to manufacturer thrust-angle specs, correcting camber and toe on vehicles that have hit the uneven shoulders along Lake Murray Boulevard and Navajo Road. The San Carlos location anchors a shop that competes for best auto repair San Diego searches on the strength of its parts warranty, shuttle service, and diagnostic depth rather than ad spend, and Alex Peterson-Cross - State Farm Insurance Agent in San Carlos processes the claim paperwork when covered repairs qualify under comprehensive policies. Transmission fluid exchanges use Valvoline MaxLife ATF and run through a flush machine that cycles twelve quarts to clear converter contamination on automatic transmissions with 60,000-plus miles.