Vehicle Maintenance

  • Is it necessary to warm up your car?

    car on road

    If you drive a performance car or SUV, you want to take every measure possible to ensure it stays in good shape and running well. For many drivers of precision-engineered vehicles like BMW, Audi, Porsche, Subaru, etc., warming up the engine is a part of taking care of your vehicle. But is it necessary?

  • Is it ok to idle?

    push to start button on vehicle

    With temperatures dropping around the country, it’s understandably tempting to let your car or SUV idle to stay warm. At Ponci's Diesel Center in Fortuna, CA, one of our goals is to keep you informed on how to best care for your performance and luxury vehicles. 

  • Is it Okay to Switch Between Oil Types or Grades?

    oil being poured into car

    These days, it seems like the oil options for your oil changes are limitless - full synthetic, blends, conventional, high mileage, and the list goes on and on. We are frequently asked if it's okay to switch between oils, and how you know what is okay to use? At Ponci's Diesel Center in Fortuna, CA we're here to help you answer that question. When it comes to engine oil, the answer to this question can be as complicated or as simple as you want it to be!

  • Is It Time For New Wiper Blades?

    Windshield wipers are one of those things you never think about until you need them, and by then it’s too late. There’s a good chance you haven’t changed windshield wipers in a long time, so it might be a good idea to inspect them before rainy weather catches you off guard. Ponci's Diesel Center in Fortuna, CA has compiled a few windshield wiper tips here for you.

  • Is It Time To Invest In A New Exhaust?

    Exhaust

    Exhaust systems are one of the most neglected aspects of most vehicles. Exhaust pipes, catalytic converters, and mufflers are exposed to heat, emissions, and road damage. While your exhaust system is fairly simple and straightforward, these conditions mean it is inherently prone to rust and damage. As a result, this system is often one of the first systems you will have trouble within your car.

  • Is Your Diesel Engine on it's Way Out?

    Smoke coming out of muffler

    Diesel engines are known for their durability, but even the best engine has to be replaced every once in a while. At Ponci's Diesel Center in Fortuna, CA, we want you to be aware of signs that your engine is about to call it quits.

  • Is Your Vehicle Draining Your Battery?

    battery

    At Ponci's Diesel Center in Fortuna, we know how annoying a dead battery can be. Here’s some information on the subject, that will hopefully help you understand your battery issues a little better.

  • Is your vehicle heater blowing cold?

    heater in car

    The climate control system in your car works hard to keep you at a comfortable temperature. If you’re having heater issues, trust the performance car specialists with us at Ponci's Diesel Center in Fortuna, CA to get you comfortably back on the road.

  • Is Your Vehicle Squealing? We Can Help!

    One of the most annoying sounds known to man is a loud squeal every time you start your car, truck, or SUV. What causes this, and what can you do to fix it? Ponci's Diesel Center in Fortuna, CA has the answer.

  • Keep Your Replacement Transmission Running Smoothly

    Transmission

    Once your transmission has been replaced and you’re shifting smoothly once more, you’ll probably want to keep it running smoothly. Here are some tips from Ponci's Diesel Center in Fortuna, CA to help keep you reliably on the road.

  • Keeping Your Emissions System in Check

    cars in the city

    Your emissions system is more important than you might realize. Even if emissions testing isn’t required in your area, there are multiple reasons to keep your emissions system in good working order. Here’s why, from Ponci's Diesel Center in Fortuna, CA.

  • Leaking Oil? Let's Get You Fixed Up!

    engine oil change image

    Are you leaking oil? Our technicians atPonci's Diesel Center in Fortuna, CA can help. Oil leaks not only mess up your driveway but also make a mess under the hood and cost big when it comes to related repairs and maintenance.  They can also cause serious inconvenient issues and are when best-taken care of immediately.   

  • Let's Get to The Basics of Your Transmission

    The hydraulic system in your transmission is responsible for telling the mechanical components what to do, and when to do it. In order to better understand how your transmission works, it’s important to understand the mechanical components of it.

  • Maintaining the Cooling System in Your Vehicle

    checking your a/c coolant

    Your vehicle's cooling system is one of the most important systems in your vehicle. Inside your engine, spark plugs ignite the fuel within the cylinders to produce small explosions that propel your vehicle down the road. With small explosions comes scorching temperatures that can destroy your engine if not controlled. There are two types of cooling systems - liquid-cooled and air-cooled. 

  • Maintaining the Cooling System in Your Vehicle

    Your vehicle's cooling system is one of the most important systems in your vehicle. Inside your engine, spark plugs ignite the fuel within the cylinders to produce small explosions that propel your vehicle down the road. With small explosions comes scorching temperatures that can destroy your engine if not controlled. There are two types of cooling systems - liquid-cooled and air-cooled. 

  • Maintenance Tips that Go the Extra Mile

    Mechanic holding checklist while checking on vehicle repairs

    Maintaining your car doesn't have to be a hassle, just bring it to our team here at Ponci's Diesel Center in Fortuna. We can take care of all the dirty work. However, it's important to know when you should get proper maintenance. Here are some quick tips and advice on the basics of car maintenance!

  • Make Your Vehicle Go The Extra Miles with Proper Maintenance

    mechanic working on a vehicle

    At Ponci's Diesel Center in Fortuna, CA, we know the key to making your vehicle last; good maintenance. An overwhelming percentage of the problems we see, especially the really catastrophic ones, are a result of poor maintenance. While properly maintaining a vehicle can seem like a bit of a hassle, it is absolutely worth the payoff. Good maintenance is the only difference between a car that lasts 80,000 miles and a car that lasts 400,000 miles. Preventative maintenance and repair when a problem occurs are your two concerns, and both will keep your car on the road far longer if observed properly.

  • Myths of Motor Oil

    Oil being poured into a vehicle

    Everyone from mechanics, to your uncle that works on cars, has at some point given you advice concerning engine oil. The fact of the matter is that while we are familiar with words like “synthetic” and “oil weight,” many people don’t know exactly what the terminology means, or why common knowledge about oil exists in the form that it does. At Ponci's Diesel Center in Fortuna, CA, we keep things clear and simple. The more you know about your vehicle, the better equipped you are to keep it maintained, and we know a thing or two about vehicles. We have compiled a short list of common myths for you, most of which you’ve heard, but maybe never second guessed.

  • New Engine or New Car - Weighing Out Your Options

    Engine Maintenance

    You’ve determined it’s time to get rid of the engine you have, along with all of its issues. You’re probably considering getting something new altogether, and you’re tired of this one giving you issues. Ponci's Diesel Center in Fortuna, CA is here to help you make the call.

    If your car, truck, or SUV has really been put through the wringer, it might be time for a new one. However, before you decide to throw in the towel there are a few things you should consider.

  • New Truck or New Engine - Exploring Your Diesel Options

    Diesel Truck

    You have determined your Cummins, Duramax, or Powerstroke engine needs to be replaced. You might be on the fence about whether you should replace the engine in your diesel, or just get a new truck. At Ponci's Diesel Center in Fortuna, CA, we’re here to help.

  • Jasper Pref
  • Acdelco
  • Air Dog
  • Air Lift Tow and Haul
  • Auto Zone
  • BD Diesel
  • Bosch Automotive
  • Bully Dog
  • Cummins Diesel
  • Diablosport
  • Draw-Tite Hitches
  • Duramax Diesel
  • Dynomite Diesel
  • FASS
  • Ford Power Stroke Diesel
  • Industrial Injection
  • Magnaflow
  • MBRP
  • Motorcraft Parts
  • Reese Hitches
  • Superchips
  • Valvoline
  • 12 Month Warranty
  • Welding

Ponci's Diesel Center

770 S Fortuna Blvd
Fortuna, CA 95540
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We are now open on Fridays!
MON-THURS: 8:00 AM - 5:00 PM
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