Get Peak Performance Back from Your Engine.

A tune up is a comprehensive maintenance service designed to keep your engine running at peak performance and fuel efficiency. Over time, spark plugs wear, filters clog, and ignition components degrade, all of which reduce your vehicle’s responsiveness, economy, and reliability.

At Krietz Service Center in Frederick, MD, our ASE-certified technicians perform thorough tune up services tailored to your vehicle’s specific needs and manufacturer recommendations.

What The Service Includes

A tune up at Krietz Auto covers the key maintenance items that keep your engine performing at its best:

• Spark Plug Replacement: Removing worn spark plugs and installing new ones matched to your vehicle’s specifications for reliable ignition and combustion.
• Air Filter Replacement: Installing a fresh engine air filter to ensure clean airflow and proper fuel-to-air mixture.
• Fuel System Cleaning: Cleaning fuel injectors and the throttle body to remove carbon deposits that reduce efficiency and power.
• Ignition System Inspection: Checking ignition coils, spark plug wires (where applicable), and distributor components for wear or failure.
• Belt & Hose Inspection: Visual and tactile inspection of serpentine belts and coolant hoses for cracking, wear, or deterioration.
• Fluid Level Check: Topping off or recommending service for all critical fluids including coolant, brake fluid, power steering, and transmission fluid.
• Complimentary 30-Point Inspection: Our comprehensive safety check covers brakes, tires, suspension, and other critical systems.

When to Schedule a Tune Up

Most manufacturers recommend a tune up every 30,000 to 100,000 miles depending on the vehicle and spark plug type. However, you should schedule a tune up sooner if you notice:

• Reduced Fuel Economy: Getting fewer miles per gallon than usual, indicating your engine is not combusting fuel efficiently.
• Rough Idle: The engine feels shaky or uneven when stopped at a light or in park.
• Sluggish Acceleration: The vehicle feels slower to respond when you press the gas pedal.
• Hard Starting: The engine takes longer to start or requires multiple attempts, especially in cold weather.
• Engine Misfires: A noticeable stumble or momentary loss of power during driving.
• Check Engine Light: An illuminated check engine light that may be triggered by worn spark plugs or ignition components.

Why Choose Krietz Service Center for Your Tune Up?

A proper tune up requires knowledge of manufacturer specifications and attention to detail. When you trust Krietz Auto, you benefit from:

• Free Loaner Cars: Our complimentary loaner car program keeps you mobile while your vehicle is serviced.
• Complimentary 30-Point Inspection: Every tune up includes our thorough inspection so you leave with a complete picture of your vehicle’s condition.
• Flexible 0% Financing: Take advantage of our 0% financing options on all parts and labor.
• Convenient After-Hours Service: Use our secure drop box for flexible pick up and drop off outside business hours.
• All Makes & Models Welcome: Our technicians are experienced with the tune up requirements of all foreign and domestic vehicles.

Get Your Engine Running Right. Schedule Your Tune Up Today

A tune up is one of the most effective ways to restore lost performance and fuel economy. The experts at Krietz Service Center in Frederick, MD will bring your engine back to factory-level performance with quality parts and precise service. Every tune up is an investment that pays for itself in saved fuel and prevented repairs.

Call Krietz Auto now at 301-694-4642 to schedule an appointment.

Related services: Steering Suspension Repair, New Tire Sales & Service, Manufacturer Scheduled Maintenance, Lift Kit Suspension Installation, Engine Repair & Diagnostics, Check Engine Light Diagnostics, Belts & Hoses Replacement, Air Filter Replacement, Brake Repair, Auto HVAC/AC Repair