1991 Acura NSX Engine Tune-Ups & Maintenance

Enhance Acura NSX Performance with a Tune-Up

Is your engine overdue for a tune-up? If you're the type of driver who waits for something to go wrong with your vehicle, now is the time to work on that habit, especially if you want your 1991 Acura NSX’s engine to last for a long time. Regular engine tune-ups can optimize your NSX’s power on the road. Tune-ups help your engine start smoothly and run efficiently, so you can enjoy improved fuel economy and lower emissions. When you get routine engine tune-ups based on Acura's recommendations, you’re taking vital steps toward keeping your NSX’s engine running smoother, longer.

Routine Engine Tune-Up Service for Your Acura NSX

The Firestone Complete Auto Care location in your community offers several Acura NSX engine tune-up services. The first is the standard Firestone Tune-Up. This includes the installation of new spark plugs and a visual inspection of your engine’s components, plus a lifetime warranty on parts*. Another service option pays special attention to the filters in your NSX. Specifically, we replace the fuel filter and air filter. Our third service is a thorough cleaning of the fuel system. During this type of tune-up, we use a three-step process to get rid of harmful varnish, dirt, and carbon deposit buildup in your NSX’s fuel injectors, throttle body, and throttle plate. The result? Restored fuel system performance. Keep in mind that your NSX's mileage and maintenance history can uniquely impact its tune-up needs. This means that a tune-up service that’s a great fit for another car may not be optimal for yours. Talk to a technician about your driving style, mileage, and service history to learn more about your vehicle's specific needs.

Where to Get a Tune-Up for Your Acura NSX

Schedule your next 1991 NSX engine tune-up service at Firestone Complete Auto Care. Consult your vehicle’s recommended service schedule from Acura, or make a service appointment if you notice any of these symptoms from your engine: decreased gas mileage, "rough" idling or stalling when stopped, an illuminated check engine light on your dashboard, or a knocking sound when the engine is running.

*Ask a Firestone Complete Auto Care teammate about full terms and conditions for warranties.

1991 Acura NSX Engine Tune-Up Q&A

  • When should Acura NSX spark plugs be replaced? Replace spark plugs on time or about every 30,000 miles or so. Without the spark of electricity created by spark plugs, your engine doesn’t have the combustion it needs to start — which could leave you stranded on the road. Always replace your spark plugs on time based on Acura’s recommendations.
  • What do I do if I see a pool of liquid under my Acura NSX? Don't ignore puddles of fluid under your Acura NSX. It could signal a coolant leak, brake fluid leak, or an oil leak. Let any one of these leaks linger and it could cause engine damage.
  • Are hard starts and stops bad for my Acura NSX engine? You can make your driving habits more engine-friendly. Hard starts and stops can increase the stress on engine parts, especially over many years. Boost your fuel economy and care for your engine by using gradual, smooth starts and stops instead.

Maintenance for Your 1991 Acura NSX

Stay ahead of any potential issues with your Acura NSX so your car can keep pace with life! Learn more about proper maintenance for your vehicle below.

1991 Acura NSX Repair

Your Acura NSX runs best when it’s well cared for. Make sure it’s always in tip-top shape with repairs from Firestone Complete Auto Care. Learn more about 1991 Acura NSX repairs below.

Schedule Your Acura NSX Tune-Up Service Appointment

Tune in to tune up. Listen to your NSX and schedule an engine tune-up at the first strange squeak, clunk, or click. Make an appointment today.