1989 Mitsubishi Sigma Maintenance Schedule

Take care of your Mitsubishi Sigma and it'll take care of you. With the right maintenance at the right time, your Sigma could be on the road well past the 200,000 mile mark. But how do you know what service to get and when? Instead of waiting for an issue to arise with your Sigma, you can stay ahead of problems before they even begin. Just follow your 1989 Mitsubishi Sigma maintenance schedule!

Mitsubishi knows your vehicle inside and out (they made it, after all!), so they’ve designed this schedule with your car’s unique needs in mind. Driving conditions, climate variations, and other variables can affect which scheduled maintenance services you’ll need; in most cases, though, recommended maintenance will consist of services like fluid exchanges, filter changes, new brake pads, oil changes, and tire rotations. Keeping up with routine service appointments is a great way to keep your Sigma running for longer, decrease your risk of dangerous malfunctions on the road, and help you avoid expensive repairs caused by 1989 Mitsubishi Sigma problems later.

Head to your nearest Firestone Complete Auto Care in your 1989 Mitsubishi Sigma for factory-recommended routine maintenance and a skilled technician will start the appointment with a Courtesy Check. The Courtesy Check helps us see what we’re working with under the hood, and allows us to alert you to any potential problems before they worsen. Every Courtesy Check will include a visual inspection of your Sigma. We’ll check your head and tail lights, fluid levels, filters, tires (and their alignment!), and windshield wiper blades. We’ll also perform a free battery check to determine your battery’s charge level.

Could your 1989 Mitsubishi Sigma be ready for a new battery? In general, car batteries only last three to five years. There’s a chance you’ll need a replacement sooner, but it depends on the climate in your area as well as your driving habits. Taking short trips or exposing your car to extreme temperatures (like in the dead of winter or heat of summer) could reduce the life expectancy of your Mitsubishi Sigma battery. Sure, you could wait until your battery is completely dead, but it’s a much wiser decision to replace it before you need to. Otherwise, your battery could die unexpectedly, leaving you and your Sigma stranded. Your Mitsubishi Sigma could quickly go from being a trusty ride to a source of stress in a matter of minutes.

Staying on schedule for battery replacements and motor oil changes can help your 1989 Mitsubishi Sigma's engine run smoother. See Mitsubishi's recommendations for oil change intervals for your 1989 Sigma in the chart at the top of this page. Don’t forget, though, that weather conditions in your area or your personal driving habits can affect this interval. Come in and speak with a Firestone Complete Auto Care technician to find out how often to change your oil. We can also answer any questions you have about what type of oil to use for your 1989 Mitsubishi Sigma.

Maintaining your Mitsubishi Sigma steering and suspension system can not only ensure a smooth ride; it can also help you maintain control of your car in compromised road conditions. When it comes to steering and suspension, you want to catch small problems before they turn into big (and expensive) ones. Bring your car to Firestone Complete Auto Care, where our technicians can check your car’s steering components and, if necessary, perform Mitsubishi Sigma suspension and steering services. These might include wheel alignment, power steering fluid flushes and replenishments, ball joint lubrication, wheel bearing replacement, and strut replacement. Prevent damage or premature wear and tear on your Mitsubishi Sigma's steering system with regular maintenance.

If you fall behind on routine Mitsubishi Sigma maintenance (or worse, don’t do it at all!), you (and your engine) could quickly lose your cool when there's a problem on the road–especially if that problem is an overheated engine or broken A/C. Don’t sweat it, though! Our technicians can take care of those issues, too. At Firestone Complete Auto Care, we have what it takes to provide top-notch service for your Mitsubishi Sigma engine heating and cooling systems, as well as your air conditioning. Need a new Mitsubishi Sigma radiator? We got it. A/C smelling musty? We’re here to fix that, too. Firestone Complete Auto Care is your one-stop shop for 1989 Mitsubishi Sigma maintenance and repairs.

Don’t wait until something goes wrong with your car. Visit your nearest location for proactive maintenance today.