Frequently asked questions

European vehicles are engineered to higher standards and require precise systems knowledge, OEM tooling and parts. Our team is trained and equipped to handle the unique systems found in brands like Porsche, Audi, BMW and Volkswagen.

Following your manufacturer’s recommended service intervals is important. We also suggest regular inspections of key wear-items—brakes, tires, fluids, suspension—so you can avoid costly repairs from neglect.

Our family-owned auto shop caters to the European market, specifically:

Porsche, Audi, BMW and Volkswagen.

The safety of you and your vehicle is our number one concern, which is why our repair services are conducted by trained professionals who use state-of-the-art equipment and adhere to manufacturer guidelines and processes.

Zaks Auto is a full service repair, maintenance and performance shop. We also have a full range of detailing, paint correction, ceramic coating and paint protection film services.

Zaks Auto is located at 24 Hampshire Dr. in Hudson NH.

Zaks Auto is open Monday-Friday from 8am to 5pm.

If you’re after more horsepower, software upgrades on Porsche, Audi, BMW or Volkswagen models often provide the best “bang for buck.” If you’re focused on lap times or handling, starting with braking or suspension upgrades is ideal. Our team will guide you based on your vehicle, use, and goals.

We sure can and generally prefer to do so. Having Zaks Auto source your performance parts creates a seamless experience for both you and our technicians when it comes to installation support and

warranty concerns. Rest assured that Zaks Auto almost always can match the retail price on any given component and we are happy to give you that unboxing experience if you desire when the time comes for installation.

Tuning can potentially void certain aspects of your vehicle’s warranty, especially if the manufacturer believes it has caused damage. It’s crucial to review your warranty terms and consult with your dealership before proceeding with any modifications.

Yes, most tuning can be reversed by reloading the original factory settings onto the ECU and TCU. This can be helpful if you plan to sell the vehicle or return it to stock.

When done correctly, tuning can enhance performance without negatively impacting reliability. However, pushing the limits of your vehicle’s components without proper upgrades can lead to potential issues.

In many cases, upgrading your exhaust system may void certain aspects of your vehicle’s warranty. However, this varies by manufacturer and dealership. It’s essential to check your warranty terms before making modifications.

Upgrading your brakes enhances stopping power, improves heat management, and provides better pedal feel and modulation. This is especially important for performance driving, track use, or if you frequently carry heavy loads.

While it’s not mandatory, upgrading as a balanced set (pads, rotors, and calipers) ensures optimal performance and safety. Mismatched components can lead to uneven braking and potential safety issues.

How do I choose between coilovers, lowering springs, air ride, and lift kits?

Choosing the right suspension upgrade depends on your driving style and goals. If you want adjustable performance, coilovers or air ride may be ideal. For a lower stance and improved handling, lowering springs are a great choice. If you’re interested in off-roading, a lift kit is the way to go.

Do I need a wheel alignment after upgrading my suspension?

Yes, after any suspension modification, it’s essential to get a wheel alignment. This ensures proper handling, tire wear, and performance.

It’s generally recommended to change your coolant every 2 to 5 years, but this can vary based on your vehicle and the type of coolant used. Always consult your owner’s manual for specific guidelines.

While water can be used temporarily, it lacks the antifreeze properties of coolant, which help prevent freezing and corrosion. Always use the recommended coolant for optimal engine protection.

Signs that your fuel system may need an upgrade include poor throttle response, engine misfires, decreased performance, or if you’re planning significant performance modifications.