Subframe Stress From Angled Driveway Entry in San Antonio
Repeated angled driveway entry causes torsional flex cycles that concentrate stress at subframe corner weld points and compress mount bushings beyond their deflection threshold. On northwest San Antonio residential lots with clay-soil settlement and aged concrete aprons, this load repeats twice daily. Subframe mount bushing deflection above 3 mm and bolt torque loss of 15 […]
