ENGINE REPaIR aND SERVICE

ENGINE REPaIR WITH a FOCUS ON LONG-TERM REIaBILITY

Engine problems require attention to detail—and at Southwest Auto, that’s exactly what you get. Our ASE-certified and factory-trained technicians approach every engine service with precision, using OEM parts and manufacturer repair methods to ensure long-term results. Whether you're facing strange noises, warning lights, or a loss of power, we run full diagnostics before recommending repairs.

We know how important trust is when it comes to major vehicle repairs. As a family-owned business serving DFW since 1988, we’ve built our reputation on transparency and integrity. You’ll get honest answers, clear pricing, and repairs backed by a 3-year/36,000-mile warranty. With flexible scheduling, after-hours drop-off, and loaner car options, we make engine service less stressful—and more dependable.

ENGINE REBUILDS BaCKED BY INTEGRITY

Major engine issues can be overwhelming, but at Southwest Auto, we make the process understandable and manageable. Our technicians start with accurate testing to determine the root cause—whether it's a misfire, overheating, oil consumption, or loss of compression. From there, we explain your repair options, prioritize based on urgency, and help you decide what works best for your situation.

We never suggest a rebuild or replacement unless it’s absolutely necessary. When repairs are approved, we follow factory standards and use OEM parts to restore your engine's performance and efficiency. With over three decades of experience and a reputation for integrity, our team has become the trusted alternative to the dealership for engine repair in the DFW area. Our goal is to fix it right—and support you throughout the process.

vehicles serviced

comfort, convenience, & confidence

10% off parts & labor (up to $50) for Military, Teachers, Students, and First Responders