Common Indications that Your Vehicle Needs Its Shocks to Be Replaced

Interstate Automotive • December 16, 2025
Gray Ford Raptor pickup truck kicking up dust on a dirt road.

Healthy shocks absorb bumps, help maintain tire contact with the road, and promote proper handling in various driving conditions. Over time, shocks wear out from constant use, and when they do, the effects can impact everything from comfort to safety. Recognizing the warning signs early can prevent costlier repairs and dangerous situations on the road. At Interstate Automotive, we provide expert suspension repair in the greater Olympia area. Here are four warning signs that it’s time to replace your shocks.


Excessive Bouncing While Driving

One of the most noticeable signs of worn shocks is excessive bouncing. If your vehicle continues to bounce after hitting a bump or pothole, the shocks may no longer be able to absorb the impact effectively. This can make your ride feel rough and unstable, especially at higher speeds. 


Nose-Diving During Braking

When shocks begin to fail, the front of the vehicle may dip or “nose-dive” when you apply the brakes. This happens because the shocks can no longer properly support the vehicle’s weight during deceleration. Nose-diving not only reduces braking efficiency, but can also increase stopping distance, putting you at greater risk during emergency situations. Replacing worn shocks helps restore proper braking stability and keeps you safer on the road.


Poor Handling/Steering Response

Worn shocks affect the way your vehicle handles, especially during turns or lane changes. You may notice that the vehicle feels less responsive, sways more than usual, or leans excessively when cornering. This makes driving more unpredictable and can compromise your control over the vehicle. Shocks that no longer function properly allow too much body movement, potentially creating a dangerous imbalance that should be addressed immediately.


Uneven Tire Wear

When shocks are worn, they can no longer keep the tires firmly planted on the road. This causes the tires to bounce excessively, leading to uneven tread wear. Uneven wear reduces tire lifespan and can increase the risk of blowouts. If you notice unusual wear patterns on your tires, it’s a potential indication that your shocks are failing and need to be replaced to protect both your tires and your safety.


Suspension Repair in Olympia, WA

For auto repair in Olympia and the surrounding area, contact Interstate Automotive at 360-505-7292. Feel free to give us a call to make an appointment for car care in Olympia!

5 Warning Signs that It’s Time for Alternator Replacement

By Interstate Automotive • November 21, 2025
Your vehicle’s alternator plays a crucial role in keeping the electrical system running smoothly. It charges the battery and powers essential components like the headlights, dashboard lights, and power windows while the engine is running. When the alternator begins to fail, your car can quickly experience electrical issues and even lose power completely. At Interstate Automotive, we provide expert alternator replacement and auto electric repair in the greater Olympia area. Here are five common signs that it may be time to replace your alternator. Problems with Lights One of the most common signs of a failing alternator is dim or flickering lights. You might notice your headlights or dashboard lights growing noticeably weaker. Since the alternator powers your vehicle’s lighting system, inconsistent brightness often points to irregular power output. Weak or Dead Battery While batteries can wear out on their own, a weak or frequently dead battery can also be a symptom of a failing alternator. If you’ve replaced your battery recently but it continues to lose charge, your alternator may be the real problem. The mechanic can test your charging system to confirm whether the alternator is functioning properly. Unusual Sounds Under the Hood A failing alternator can produce unusual noises that indicate trouble. Grinding or whining sounds may come from a worn-out bearing or a belt issue in the alternator. Having the alternator inspected at the first sign of unusual noise can potentially prevent bigger problems. Warning Light on the Dashboard Modern vehicles often feature a dashboard warning light shaped like a battery or labeled ALT or GEN. When this light turns on, it’s a signal that your charging system isn’t working correctly. While this warning could indicate a battery problem, it frequently points to a malfunctioning alternator. Don’t ignore the light—have your vehicle checked by a professional to diagnose the issue before it worsens. Electrical Accessories Malfunctioning If your power windows, radio, or air conditioning begin to behave erratically, it could be due to inconsistent power supply from a bad alternator. The alternator may not be generating enough electricity to support all systems, especially when demand is high. When multiple accessories start acting up at once, it’s a warning sign that your alternator is no longer keeping up with your vehicle’s electrical needs. Alternator Replacement & Auto Electric Repair in Olympia, WA For auto repair in Olympia and the surrounding area, contact Interstate Automotive at  360-505-7292  . Feel free to give us a call to make an appointment!

4 Signs that Your Car Needs Brake Repair Now

By Interstate Automotive • October 24, 2025
Your vehicle’s brakes are one of its most critical safety systems, and any issue with them should be taken seriously. When brakes start to fail, stopping distances increase, handling becomes unpredictable, and the risk of accidents rises dramatically. Recognizing early warning signs can help you avoid costlier repairs and stay safe on the road. At Interstate Automotive, we provide expert brake repair in the greater Olympia, WA area. If you notice any of the following symptoms, it’s time to schedule professional brake service immediately. Strange Noises Unusual sounds coming from your brakes are one of the most common indications of trouble. A high-pitched squealing noise usually means the brake pads have worn thin. If the sound is more of a harsh grinding, it could mean the pads are completely worn out, and metal is scraping against metal. Continuing to drive with grinding brakes can damage rotors, so prompt attention is essential. Soft Brake Pedal If your brake pedal feels soft, spongy, or sinks quickly toward the floor when pressed, that’s a warning sign of a problem in the hydraulic system. This may be due to air in the brake lines or a fluid leak. A soft pedal means your brakes aren’t generating proper pressure, putting you at serious risk if you need to stop suddenly. If your car is leaking brake fluid, it’s a major safety hazard and best to get towed to the shop. Vibrations When you press the brake pedal and feel vibrations or pulsing, it often indicates warped rotors. This can happen from excessive heat buildup and uneven wear. Pulsing brakes reduce stopping efficiency, so it’s best to have a technician diagnose and resolve the issue as soon as possible. Warning Light on the Dashboard If your brake warning light appears on the dashboard, it’s your car’s way of alerting you to a potential issue. Even if the brakes feel normal, an illuminated light should never be ignored. A technician can run diagnostics to determine the exact cause and prevent a small issue from becoming a major one. Brake Repair in Olympia, WA For auto repair in Olympia and the surrounding area, contact Interstate Automotive at  360-505-7292  . Feel free to give us a call to make an appointment!