Why Choosing the Right Engine Oil Matters

Introduction

It’s easy to underestimate engine oil. It’s just a fluid change, right?

Not exactly.

Engine oil is the lifeblood of your vehicle, protecting the heart of your engine from friction, heat, and buildup. Whether you drive a Honda, BMW, Audi, Lexus, or Mercedes-Benz, using the right oil makes a major difference in how your vehicle performs, how long it lasts—and how much you’ll spend on repairs in the long run.

At Pars Auto Service in Towson, MD, we take oil changes seriously. That’s why we only use factory-specified motor oil and filters tailored to your specific make and model.

Conventional vs. Synthetic Oil: What’s the Difference?

There are two main types of engine oil you’ll hear about:

1. Conventional Oil

• Derived from refined crude oil.
• Less expensive up front.
• Breaks down faster in high temperatures or under stress.
• Typically used in older engines or vehicles with basic requirements.

2. Synthetic Oil

• Chemically engineered for performance and purity.
• Offers better protection against heat, sludge, and wear.
• Flows better in cold weather and lasts longer between changes.
• Required or recommended for most modern foreign and high-performance vehicles.

At Pars Auto Service, we match oil type and grade based on your manufacturer’s specs—so your car gets what it was designed for. 

Why Oil Selection Is Critical for Foreign Vehicles

Foreign cars are often designed with tighter tolerances, more complex engines, and strict factory standards. Using the wrong oil—or the right oil changed too late—can cause:

• Increased engine wear
• Lower fuel economy
• Poor performance
• Clogged oil passages
• Warranty issues

When Should You Change Your Engine Oil?

The old rule was every 3,000 miles. But thanks to synthetic oils and improved engine designs, the answer now depends on:

1. Manufacturer recommendations

Most foreign vehicles now suggest 5,000 to 10,000 miles, depending on driving conditions.

2. Your driving habits

• Short trips? You’re stressing the oil more.
• Lots of stop-and-go driving in Towson or Baltimore? Oil breaks down faster.
• Heavy towing or high-speed highway use? You’ll need more frequent service.

3. Climate

Cold Maryland winters and hot summers both impact oil viscosity and effectiveness.

Pro Tip: If your oil is dark, sludgy, or smells burnt—schedule service immediately. Ignoring it can cause irreversible engine damage.

Why Choose Pars Auto Service for Your Oil Change in Towson?

We’ve been serving the Towson and Baltimore metro area since 1994 with one mission: keep you safe, confident, and satisfied on the road.

What sets us apart:

• Experienced technicians trained to work on European and Asian vehicles
• Family-owned and operated – no upsells, no shortcuts, no gimmicks
• Advanced vehicle software to identify the right oil, service intervals, and more
• Transparent pricing and honest recommendations

Don’t Wait Until It’s Too Late – Book Your Oil Change Today

Whether you’re preparing for a road trip, heading into winter, or just due for regular service, keeping up with oil changes is the smartest thing you can do for your vehicle.

Visit us at 1511 E Joppa Rd, Towson, MD 21286, call us at (410) 832-8963 or request an appointment with us on our website.