Engine Repair and Service

Thorough Engine Repair Solutions
The engine is the heart of your vehicle—and even small issues can quickly escalate into costly repairs if left untreated. Symptoms like misfires, knocking, poor fuel efficiency, and power loss often indicate deeper problems with fuel delivery, ignition, timing, or internal wear. At Sav-Mor Automotive, we take a comprehensive approach to engine diagnostics and repair. Our ASE Certified technicians use OEM-level scan tools and follow manufacturer procedures to pinpoint problems and recommend smart solutions. Whether it’s replacing worn spark plugs, repairing gasket leaks, or rebuilding key engine components, we focus on long-term reliability and performance. We also provide detailed estimates and transparent updates throughout the repair process. With over 60 years of experience, we’ve built a reputation for accurate, honest engine work. Catching issues early means fewer breakdowns and less engine strain—helping you Save More by preserving engine life and avoiding high-cost repairs in the future.
Testimonials
Service That Earns 5-Star Reviews
Engine Troubleshooting and Component Repair
Engine performance issues can result from ignition faults, sensor failure, leaks, or timing problems. We take a thorough approach to engine diagnostics by combining scan tool readings with physical inspections and performance testing. Our technicians look for misfires, oil leaks, overheating signs, and internal damage. Once the problem is identified, we follow OEM repair procedures and install high-quality components for dependable results. Whether your engine needs minor adjustments or major repairs, we communicate every step and provide clear estimates. Restoring engine performance ensures smoother operation, better fuel economy, and increased vehicle life. Trust us for long-lasting engine solutions.

AMENITIEs
We Make Auto Care Easier for You
Waiting Area
Refreshments
Wifi Available
Spanish spoken

Shuttle Service
Towing Available
Digital Vehicle Inspection
36-Months / 36K-Miles Nationwide Warranty
Nationwide Warranty
Handicap Accessible
Pick-up / Drop-off
Frequently Asked Questions
Expert Answers for Your Vehicle
Q1: How much does engine repair cost at your Plano shop?
A1: The cost for engine repair varies based on the severity of the issue, ranging from minor sensor replacements to major component overhauls. At Sav-Mor Automotive, we provide detailed estimates and transparent updates throughout the repair process, ensuring you understand the necessary work before it begins. Our focus is on providing long-term reliability and accurate, honest work to help you avoid high-cost repairs in the future.Q2: Where can I get professional engine diagnostics in Plano, TX?
A2: Sav-Mor Automotive, located at 1114 14th Street in Plano, offers comprehensive engine diagnostics using OEM-level scan tools and ASE Certified technicians. We combine computer readings with physical inspections to pinpoint issues like misfires, knocking, or power loss. Our thorough approach ensures we identify the root cause, whether it is an ignition fault, sensor failure, or internal wear, to provide a dependable repair plan.Q3: What is the typical engine replacement cost for a vehicle in North Texas?
A3: Engine replacement cost is determined by the vehicle's make, model, and the type of replacement engine required. While costs can be significant, replacing an engine is often a smart investment to extend the life of a well-maintained vehicle. We follow strict manufacturer procedures and use high-quality components for all engine swaps, serving drivers in Plano, Richardson, Allen, and surrounding communities with expert care and a 36-month/36,000-mile nationwide warranty.Q4: Can you perform a complex engine rebuild for my car?
A4: Yes, our ASE Certified technicians have the expertise to handle an engine rebuild, focusing on restoring long-term performance and reliability. With over 60 years of experience, we specialize in rebuilding key engine components for all makes and models. This process involves a comprehensive evaluation of internal wear and the installation of high-quality parts to ensure your engine runs smoothly and efficiently.Q5: Who provides reliable engine replacement in Richardson or Plano?
A5: Sav-Mor Automotive is a trusted, third-generation family-owned shop providing expert engine replacement services to the Richardson and Plano areas. We use advanced diagnostic tools and follow OEM repair procedures to ensure every engine swap is performed to the highest standards. Our team handles the entire process, including sourcing quality parts and providing clear communication from start to finish.Q6: Why is my Mini Cooper check engine light on in Plano?
A6: A check engine light in a Mini Cooper or any other model can indicate a range of issues from a loose gas cap to serious ignition or sensor failures. Our technicians in Plano use specialized diagnostic equipment to read error codes and perform a physical inspection to find the exact cause. Addressing these symptoms early, such as misfires or poor fuel efficiency, can prevent small issues from escalating into more expensive engine damage.Q7: Do you offer specialized Audi engine diagnostics in Plano, TX?
A7: Yes, we provide expert Audi engine diagnostics using advanced scan tools that interface with your vehicle’s onboard computer. Our factory-trained technicians are experienced with the complexities of European makes, identifying specific issues with timing, fuel delivery, or electronics. We serve the entire North Texas area, including Frisco and Carrollton, with professional diagnostics that ensure your luxury vehicle receives the precise care it requires.Q8: Where is the best auto engine repair near me for diesel vehicles?
A8: Sav-Mor Automotive provides professional diesel engine repair for drivers in Plano, Richardson, and McKinney. We address common diesel issues such as fuel delivery problems, sensor malfunctions, and internal wear using manufacturer-recommended procedures. Our shop is equipped to handle all makes and models, ensuring your diesel engine remains dependable and performs at its peak.Q9: How much does it cost to repair a car engine with a misfire?
A9: The cost to fix an engine misfire depends on the underlying cause, which could be as simple as worn spark plugs or as complex as a fuel system failure. We perform thorough engine troubleshooting to pinpoint the exact fault before providing a clear, honest estimate. Catching misfires early helps protect your engine from internal strain and avoids the much higher costs associated with long-term neglect.Q10: Is it worth it to fix an engine oil leak at a Plano engine repair shop?
A10: Fixing an engine oil leak is highly recommended as it prevents fluid loss that can lead to overheating and severe internal engine damage. Our technicians identify the specific gasket or seal that has failed and perform the repair using OEM-quality parts. Investing in leak repair now is a cost-effective way to preserve your engine’s life and ensure your vehicle remains safe for the roads of North Texas.
