What Happens If You Don’t Start Your Subaru Car For A Long Time?

Leaving your Subaru parked for an extended period without starting it can lead to a range of issues that may affect the vehicle’s performance and longevity. Understanding the consequences of long-term inactivity is crucial for maintaining your Subaru’s health and ensuring it remains reliable when you need it. This article delves into the key problems and solutions associated with Subaru car maintenance after long inactivity, providing valuable insights for car enthusiasts and Subaru owners alike.

Battery Drain and Electrical Issues

One of the most common issues faced when a Subaru is not started for a long time is battery drain. A car battery naturally discharges over time, and without the regular recharging that occurs when driving, it can completely drain, leaving you unable to start the car. This drain not only affects the battery’s lifespan but can also lead to broader electrical problems, such as the loss of settings in the digital components and infotainment system. To mitigate these issues, it’s advisable to either disconnect the battery or use a battery maintainer that keeps the battery charged without overcharging it.

Tires and Brakes Deterioration

Tires are another critical component that can suffer from long periods of inactivity. They may develop flat spots from the constant pressure of the car’s weight on one part of the tire, which can cause vibrations and uneven wear. In severe cases, the tires might need to be replaced.

Additionally, brakes can seize up due to rust and corrosion on the brake rotors, especially in humid climates. Rotating the tires occasionally and applying a rust inhibitor to the brake discs can prevent these problems. If possible, storing the car on tire cradles or lifting it off the ground can also be beneficial.

Fluid Degradation and Leaks

Over time, fluids in your Subaru like oil, coolant, and brake fluid can degrade, even if the car isn’t used. Degraded oil might lead to insufficient lubrication, increasing engine wear when the car starts after a long break. Brake fluid can absorb moisture, reducing braking efficiency and potentially damaging the brake system. It’s essential to check and possibly change these fluids if they show signs of degradation. This maintenance is crucial for the engine’s health and the effectiveness of the vehicle’s safety systems.

Pests and Vermin Damage

A car sitting idle can become an attractive nesting place for rodents and other pests. These critters can chew through wiring, hoses, and other vehicle parts, causing significant damage that can be expensive to repair. To deter pests, keep your Subaru in a sealed garage and consider using natural repellents like peppermint oil. Regularly inspecting the car for signs of pests can help catch issues early before they lead to more serious damage.

Ensuring that your Subaru is well-maintained even during extended periods of inactivity is crucial for preserving its functionality and value. By taking proactive steps such as maintaining the battery, caring for tires and brakes, monitoring fluid conditions, and preventing pest infestations, you can help your Subaru withstand the effects of long-term storage. Regular checks and maintenance will make it much easier to get your car back on the road when you’re ready to drive again.