Your engine is the heart of your car, and our expert team is here to keep it in peak condition. We offer diagnostics, tune-ups, and performance enhancements to ensure your engine runs at its best. From resolving warning lights to addressing rough idling, we’ll pinpoint and fix the problem with precision. Our experienced technicians and state-of-the-art automotive care in Katy, Texas, and ensure every repair is thorough and reliable. Let us help your car deliver the power and efficiency you expect every time you hit the road.

Need a performance checkup? Feel like your car isn’t pulling like it used to? From diagnostics and tune-ups to preventative maintenance, we help you avoid costly breakdowns and keep your vehicle running like new. We offer the following:

• Engine Diagnostic Service
  Identify and fix engine issues fast with our advanced diagnostic tools and expert technicians. When something’s off, your car will usually try to tell you — with a light, a noise, or a drop in performance. We use cutting-edge diagnostic scanners and hands-on testing to uncover the root of the issue quickly. Misfires, poor fuel trim, vacuum leaks, sensor failures, we’ve seen it all. We don’t just clear codes; we fix problems.
• Tune-Up Service
  Enhance your car’s performance and efficiency with our professional tune-up services. Over time, spark plugs wear, filters clog, and sensors degrade. Our tune-up service restores lost performance, boosts fuel economy, and gives your engine that fresh-off-the-lot feeling again.
• Timing Belt/Chain Service
  Prevent engine damage with the timely replacement of your vehicle’s timing belt or chain by our experts. Timing belts and chains control your engine’s internal rhythm. If they fail, the damage can be catastrophic. We inspect, replace, and time these components with expert precision, ensuring everything runs in perfect sync.
• PCV Valve Service
  Maintain engine health with a proper PCV valve inspection and replacement for better performance. A faulty Positive Crankcase Ventilation (PCV) valve can lead to poor performance, oil leaks, or even internal engine damage. We’ll inspect and replace this vital component to maintain proper airflow and keep engine pressure in check.
• Serpentine Belt Service
  Avoid breakdowns with regular serpentine belt inspections and replacements, ensuring reliable operation. This single belt powers your alternator, water pump, A/C, and more. Cracks, frays, or glazing? It’s time to swap it. We’ll inspect your belt and pulleys, replace worn components, and make sure your vehicle is ready for every turn of the key.

Maximum Power. Peak Efficiency.

Bring it to Kwik Kar Lube & Auto Repair Carwash, we’ll get under the hood, run the diagnostics, and give your engine the attention it deserves. Your engine is more than metal and wires, it’s the core of your driving experience. At Kwik Kar Lube & Auto Repair Carwash, we’re here to make sure it stays strong, smooth, and road-ready. Whether your check engine light just came on or you’re looking to unlock more horsepower, our expert team combines technical precision with real-world experience to get the job done right.