Infiniti Repair & Service in San Marcos, Texas

About Infiniti Service at Riley Auto Care

Infiniti brings Nissan's engineering excellence to the luxury segment, producing vehicles that combine genuine performance with refined comfort and distinctive styling. The Q50, QX60, and QX80 are popular choices for drivers who want Japanese reliability with a premium experience, and the G37 and Q60 coupes are genuinely exciting performance vehicles. Riley Auto Care & Transmissions services the complete Infiniti lineup with the expertise these vehicles deserve.

Infiniti's VQ-series V6 engines — found in the Q50, QX60, G37, and many other models — are among the most celebrated engines in automotive history, having appeared on Ward's 10 Best Engines list for over a decade. These engines are durable and powerful but require clean oil and timely maintenance to perform at their best. The VQ35HR and VQ37VHR high-revving variants found in performance models benefit particularly from high-quality synthetic oil and precise service intervals.

Infiniti's RE7R01A seven-speed automatic transmission — found in the Q50, Q60, and QX70 — is a sophisticated unit that benefits from regular fluid service. The ATTESA E-TS all-wheel drive system found in QX models requires regular transfer case fluid service to maintain proper torque distribution. For QX80 owners, the 7-speed automatic and rear differential fluid services are important maintenance items. Serving Infiniti owners throughout the region, we provide the quality, knowledgeable service your vehicle was built to receive.