Time for a Tune-Up? Let Sergeant Clutch Get Your Engine Running Right! If your car or truck is stalling, hard to start, or just not performing like it used to, it may be time for a tune-up. At Sergeant Clutch Certified Auto Repair Shop in San Antonio, TX, our certified mechanics are ready to inspect, diagnose, and restore your engine’s power and efficiency. 

Did you know? A professional tune-up can improve gas mileage, restore lost power, and extend the life of your vehicle’s engine.

5 Common Signs You Need a Tune-Up:

• Vehicle Stalls
• Hard to Start
• Poor Gas Mileage
• Lack of Power
• Check Engine Light On

How Often Should You Get a Tune-Up? Tune-up intervals vary by vehicle type and usage:

• Older vehicles (with non-electronic ignition): every 10,000–12,000 miles or once a year
• Newer vehicles (with electronic ignition/fuel injection): 25,000 to 100,000 miles, depending on manufacturer recommendations and driving habits
• If you frequently drive in stop-and-go traffic, tow loads, or operate in extreme weather conditions, tune-ups may be needed more often.

What Can Affect Fuel Efficiency & Engine Performance?

• Clogged Fuel Injectors
• Dirty Air Filter
• Dirty Fuel Filter
• Worn Out Motor Oil
• Cracked Spark Plug Wires
• Corroded or Worn Spark Plugs

Get Back on the Road with Confidence - Sergeant Clutch offers affordable tune-up services, accurate diagnostics, and free estimates. Don’t wait until you’re stranded—call 210-239-1600 or visit us at 6557 Walzem Road, San Antonio, TX to schedule your tune-up today!