Toyota 4Runner batteries typically last from 3 to 5 years, and millertoyota.net is here to help you maximize that lifespan with expert advice and service. We provide top-notch battery services and replacements for your 4Runner, ensuring you stay powered on the roads of Boise, Idaho. Trust us to keep you moving with reliable battery maintenance, quality replacements, and valuable insights.
1. What Factors Influence Toyota 4Runner Battery Lifespan?
The lifespan of a Toyota 4Runner battery varies, typically lasting between 3 to 5 years; however, this duration is subject to several influencing factors.
1.1. Battery Type
Different types of batteries have varying lifespans. Standard lead-acid batteries are common, but enhanced options like AGM (Absorbent Glass Mat) batteries can offer increased durability and performance. According to Toyota experts, AGM batteries often withstand more charge cycles and provide better resistance to vibration, which can be particularly beneficial for 4Runner drivers in diverse terrains around Boise.
1.2. Climate Conditions
Extreme temperatures significantly affect battery performance. Hot weather can accelerate corrosion and fluid evaporation, while cold weather reduces the battery’s ability to hold a charge. Boise’s climate, with its hot summers and cold winters, can put extra stress on your 4Runner’s battery. Regular checks become essential to mitigate these effects.
1.3. Driving Habits
Frequent short trips prevent the battery from fully charging, leading to sulfation (the formation of lead sulfate crystals on the battery plates). Conversely, long drives allow the alternator to fully recharge the battery, promoting longevity. Understanding your driving patterns helps in predicting battery wear and scheduling timely maintenance.
1.4. Maintenance
Regular maintenance, such as cleaning terminals and ensuring proper electrolyte levels (for non-sealed batteries), extends battery life. Corrosion on terminals hinders current flow, reducing efficiency. A clean, well-maintained battery operates more efficiently and lasts longer.
1.5. Electrical Load
Excessive use of electrical components like headlights, air conditioning, and entertainment systems, especially when the engine is off, drains the battery faster. Managing your vehicle’s electrical load can significantly impact battery health.
1.6. Storage
If your 4Runner is stored for extended periods, the battery can slowly discharge. Using a battery tender or disconnecting the battery can prevent this, maintaining its charge and health during storage.
2. What Are The Signs Your Toyota 4Runner Battery Needs Replacing?
Recognizing the signs that your Toyota 4Runner battery needs replacement is crucial for preventing unexpected breakdowns. Here are some key indicators to watch for:
2.1. Slow Engine Crank
One of the most common symptoms of a failing battery is a slow engine crank. If your 4Runner takes longer than usual to start, it may indicate that the battery is not providing enough power to the starter motor.
2.2. Dim Headlights
Dim or flickering headlights, especially at idle, can signal that the battery is not holding a sufficient charge. The electrical system relies on the battery to supplement power when the engine’s alternator cannot meet the demand.
2.3. Electrical Issues
Unexplained electrical problems, such as malfunctioning power windows, erratic dashboard lights, or a radio that cuts out, can be attributed to a weak battery struggling to maintain consistent voltage.
2.4. Corrosion
Visible corrosion around the battery terminals can impede current flow and reduce battery performance. Regular cleaning of terminals can help mitigate this issue, but significant corrosion often indicates internal battery problems.
2.5. Swollen Battery Case
A swollen or bulging battery case is a sign of internal damage, often caused by extreme heat or overcharging. This condition can lead to leaks and potential battery failure.
2.6. Age of Battery
If your Toyota 4Runner battery is three to five years old, it’s prudent to have it tested regularly. Batteries nearing the end of their expected lifespan are more prone to failure, especially under demanding conditions.
2.7. Check Engine Light
In some cases, a failing battery can trigger the check engine light. While the light can indicate various issues, it’s worth having your battery checked along with other potential causes.
2.8. Clicking Sounds
When attempting to start your 4Runner, a clicking sound without the engine turning over often indicates that the battery lacks the power to engage the starter motor.
2.9. Frequent Jump Starts
If you find yourself frequently needing to jump-start your vehicle, it’s a clear sign that the battery is not holding a charge and likely needs replacement.
2.10. Battery Warning Light
The battery warning light on your dashboard indicates a problem with the charging system. While it could be related to the alternator, it’s also important to check the battery’s condition.
Regularly observing these signs and scheduling timely battery inspections with millertoyota.net can help prevent unexpected battery failures and keep your Toyota 4Runner running smoothly.
3. What Are The Best Battery Brands For Toyota 4Runner?
Choosing the right battery brand for your Toyota 4Runner ensures reliable performance and longevity. Here are some of the top brands known for their quality and suitability for the 4Runner:
3.1. Optima Batteries
Optima batteries are renowned for their spiral cell technology, providing exceptional power and durability. Their AGM (Absorbent Glass Mat) design makes them spill-proof and vibration-resistant, ideal for the rugged demands of a 4Runner.
3.2. Interstate Batteries
Interstate Batteries are a popular choice for their reliability and wide availability. They offer a range of battery types suitable for various climates and driving conditions, making them a dependable option for 4Runner owners in Boise.
3.3. DieHard Batteries
DieHard batteries have a long-standing reputation for performance and resilience. Their AGM batteries are particularly well-suited for vehicles with high electrical demands, ensuring consistent power delivery.
3.4. ACDelco Batteries
ACDelco batteries are known for their quality construction and dependable performance. They offer a variety of battery types, including AGM options, designed to meet the specific needs of different vehicles.
3.5. Odyssey Batteries
Odyssey batteries are designed for high-performance applications, providing exceptional cranking power and deep cycling capabilities. Their rugged construction and long lifespan make them a top choice for 4Runner owners who require reliable power in demanding situations.
3.6. Toyota TrueStart Batteries
Toyota TrueStart batteries are specifically engineered to meet the precise requirements of Toyota vehicles. These batteries offer reliable starting power and long-lasting performance, ensuring optimal compatibility with your 4Runner’s electrical system. According to Toyota’s official specifications, TrueStart batteries are designed to provide the correct cold cranking amps (CCA) and reserve capacity needed for Toyota vehicles, ensuring reliable performance in various conditions.
3.7. NAPA Batteries
NAPA batteries provide a balance of performance and value, making them a popular choice for many drivers. They offer a range of battery types suitable for different vehicles and driving needs.
When selecting a battery for your Toyota 4Runner, consider factors such as your driving habits, climate, and electrical demands. Consulting with the experts at millertoyota.net can help you choose the best battery brand and type to ensure reliable performance and longevity.
4. How Does Boise’s Climate Affect 4Runner Battery Life?
Boise’s climate, characterized by hot summers and cold winters, significantly impacts the lifespan and performance of Toyota 4Runner batteries. Understanding these effects can help you take proactive measures to maintain your battery’s health.
4.1. Summer Heat
High temperatures accelerate the chemical reactions inside the battery, leading to faster degradation. The heat causes the battery fluid to evaporate, which can damage the internal structure and reduce its ability to hold a charge. According to a study by the U.S. Department of Energy, batteries exposed to temperatures above 95°F (35°C) can experience a significant reduction in lifespan.
4.2. Winter Cold
Cold weather reduces the battery’s chemical activity, making it harder to generate the necessary power to start the engine. A battery that is already weak may fail completely in cold conditions. The American Automobile Association (AAA) reports that battery failures are more than twice as likely in winter as in summer.
4.3. Temperature Fluctuations
The constant changes in temperature between day and night, and between seasons, cause the battery to expand and contract. This can weaken the battery’s internal connections and lead to premature failure.
4.4. Corrosion
Extreme temperatures can exacerbate corrosion on battery terminals. Corrosion impedes the flow of electricity, reducing the battery’s efficiency and lifespan.
4.5. Evaporation
In hot weather, battery fluid can evaporate more quickly, leading to lower fluid levels. This can expose the battery plates and cause sulfation, further reducing the battery’s capacity and lifespan.
4.6. Increased Electrical Demand
During both summer and winter, drivers tend to use more electrical components, such as air conditioning in the summer and headlights and windshield wipers in the winter. This increased demand puts additional strain on the battery, shortening its lifespan.
To mitigate the effects of Boise’s climate on your 4Runner battery, consider the following tips:
- Regular Inspections: Have your battery tested regularly, especially before the start of summer and winter.
- Terminal Cleaning: Keep battery terminals clean to prevent corrosion.
- Battery Blanket: Use a battery blanket in winter to insulate the battery and maintain a more consistent temperature.
- Parking: When possible, park in shaded areas during summer to reduce heat exposure.
- Battery Tender: If you store your 4Runner for extended periods, use a battery tender to maintain the charge.
By understanding and addressing the impact of Boise’s climate, you can extend the life of your Toyota 4Runner battery and ensure reliable performance year-round. Visit millertoyota.net for expert advice and battery services tailored to your needs.
5. How Can Regular Maintenance Extend Your 4Runner Battery Life?
Regular maintenance is essential for extending the life of your Toyota 4Runner battery and ensuring reliable performance. Here are several key maintenance practices:
5.1. Regular Battery Testing
Regular battery testing can identify potential issues before they lead to failure. A professional battery test checks the battery’s voltage, cold cranking amps (CCA), and overall health. According to automotive experts, having your battery tested at least twice a year can help identify early signs of weakness and prevent unexpected breakdowns.
5.2. Cleaning Battery Terminals
Corrosion on battery terminals can impede current flow and reduce battery efficiency. Clean the terminals regularly with a wire brush and a solution of baking soda and water. Automotive maintenance guides recommend disconnecting the battery cables before cleaning and applying a corrosion-resistant grease after cleaning to prevent future buildup.
5.3. Ensuring Proper Electrolyte Levels
For batteries that are not sealed, check the electrolyte levels regularly and add distilled water as needed to keep the plates covered. Low electrolyte levels can lead to sulfation and reduce the battery’s capacity.
5.4. Securing the Battery
Ensure that the battery is securely mounted in its tray. Vibration from driving can loosen the battery and damage its internal components. Check the mounting hardware regularly and tighten as necessary.
5.5. Avoiding Deep Discharges
Avoid leaving lights or accessories on when the engine is off, as this can deeply discharge the battery and shorten its lifespan. If the battery is frequently drained, consider using a battery maintainer or charger to keep it properly charged.
5.6. Using a Battery Tender
If you store your 4Runner for extended periods, use a battery tender to maintain the battery’s charge. A battery tender provides a slow, constant charge that prevents the battery from discharging and sulfating.
5.7. Inspecting Battery Cables
Regularly inspect the battery cables for damage or corrosion. Replace any cables that are cracked, frayed, or corroded to ensure a good connection and optimal performance.
5.8. Monitoring Voltage
Use a voltmeter to monitor the battery’s voltage. A fully charged battery should read around 12.6 volts. If the voltage drops below 12.4 volts, it may indicate a charging problem or a weakening battery.
5.9. Protecting from Extreme Temperatures
Extreme temperatures can shorten battery life. Park in a shaded area during hot weather and use a battery blanket in cold weather to help maintain a more consistent temperature.
5.10. Following Manufacturer Recommendations
Always follow the manufacturer’s recommendations for battery maintenance and replacement. Using the correct type of battery and following the recommended maintenance schedule can help ensure optimal performance and longevity.
By following these regular maintenance practices, you can extend the life of your Toyota 4Runner battery and ensure reliable performance. Visit millertoyota.net for expert battery services and maintenance tips tailored to your needs.
6. Can Aftermarket Accessories Affect Battery Life?
Yes, aftermarket accessories can significantly impact the lifespan of your Toyota 4Runner battery. Understanding how these accessories affect your battery can help you make informed decisions to maintain its health and longevity.
6.1. High-Power Audio Systems
High-power audio systems, especially those with large amplifiers, draw a significant amount of electrical current. This additional load can drain the battery faster, especially when the engine is off.
6.2. Off-Road Lights
Off-road lights, such as LED light bars and auxiliary spotlights, require a substantial amount of power. Prolonged use of these lights, particularly during nighttime off-roading, can deplete the battery quickly.
6.3. Winches
Winches are essential for off-road recovery but draw a large amount of current during operation. Frequent winch use can put a heavy strain on the battery and charging system.
6.4. Alarm Systems
While alarm systems are designed to protect your vehicle, they continuously draw power from the battery. Older or poorly installed alarm systems can draw excessive current, leading to battery drain.
6.5. Dash Cams
Dash cams that record continuously, even when the vehicle is parked, can drain the battery over time. Some dash cams have parking mode features that reduce power consumption, but they still draw some current.
6.6. GPS Trackers
GPS trackers, especially those that transmit data frequently, draw power from the battery. This can be a concern if the vehicle is not driven regularly.
6.7. Remote Starters
Remote starters can increase battery drain, particularly if the vehicle is started frequently for short periods. Short run times may not allow the alternator to fully recharge the battery.
6.8. Phone Chargers and Other USB Devices
Leaving phone chargers and other USB devices plugged in can draw power even when they are not actively charging anything. While the draw is small, it can contribute to battery drain over time.
To mitigate the impact of aftermarket accessories on your 4Runner battery, consider the following tips:
- Use High-Quality Accessories: Choose accessories with efficient power consumption.
- Professional Installation: Have accessories installed by a qualified technician to ensure proper wiring and minimize power drain.
- Monitor Battery Voltage: Regularly check the battery voltage to ensure it is within the normal range.
- Upgrade Battery: Consider upgrading to a higher-capacity battery or an AGM battery to handle the increased electrical load.
- Use a Battery Tender: If you frequently use accessories that draw a lot of power, use a battery tender to keep the battery fully charged.
- Limit Accessory Use: Be mindful of how often and for how long you use power-hungry accessories, especially when the engine is off.
By understanding the potential impact of aftermarket accessories and taking proactive measures, you can maintain the health of your Toyota 4Runner battery and ensure reliable performance. Visit millertoyota.net for expert advice and battery services tailored to your needs.
7. What Is The Difference Between A Standard And AGM Battery?
Understanding the differences between standard lead-acid batteries and Absorbed Glass Mat (AGM) batteries can help you choose the best option for your Toyota 4Runner. Here’s a detailed comparison:
7.1. Construction
- Standard Lead-Acid Batteries: These batteries contain liquid electrolyte that can move freely within the battery. They require regular maintenance to check and replenish the electrolyte levels.
- AGM Batteries: AGM batteries use a fiberglass mat to absorb the electrolyte, making them spill-proof and maintenance-free. The tight packing of the plates and electrolyte also makes them more resistant to vibration.
7.2. Performance
- Standard Lead-Acid Batteries: These batteries provide a good balance of starting power and cost-effectiveness. However, they are less efficient at deep cycling (repeatedly discharging and recharging) and have a shorter lifespan compared to AGM batteries.
- AGM Batteries: AGM batteries offer superior performance in several areas. They have higher cold cranking amps (CCA) for reliable starting in cold weather, better deep cycling capabilities, and a longer lifespan. They also maintain voltage better during discharge, providing more consistent power to electrical components.
7.3. Maintenance
- Standard Lead-Acid Batteries: These batteries require regular maintenance, including checking and refilling electrolyte levels with distilled water.
- AGM Batteries: AGM batteries are maintenance-free, eliminating the need to check or add electrolyte.
7.4. Durability
- Standard Lead-Acid Batteries: These batteries are more susceptible to damage from vibration and extreme temperatures.
- AGM Batteries: AGM batteries are more durable and resistant to vibration and temperature fluctuations, making them ideal for vehicles used in demanding conditions.
7.5. Cost
- Standard Lead-Acid Batteries: These batteries are typically less expensive than AGM batteries.
- AGM Batteries: AGM batteries have a higher initial cost but offer better performance and a longer lifespan, which can make them more cost-effective in the long run.
7.6. Applications
- Standard Lead-Acid Batteries: These batteries are suitable for vehicles with standard electrical demands and moderate driving conditions.
- AGM Batteries: AGM batteries are ideal for vehicles with high electrical demands, such as those with aftermarket accessories, start-stop systems, or used in extreme climates. They are also a good choice for vehicles that are frequently used for short trips or stored for extended periods.
7.7. Environmental Impact
- Standard Lead-Acid Batteries: These batteries can leak electrolyte if damaged, posing an environmental risk.
- AGM Batteries: AGM batteries are spill-proof and safer for the environment.
Choosing between a standard lead-acid battery and an AGM battery depends on your specific needs and driving conditions. If you require reliable performance, durability, and low maintenance, an AGM battery is a worthwhile investment for your Toyota 4Runner. Visit millertoyota.net for expert advice and battery services tailored to your needs.
8. How to Choose The Right Size Battery For Your 4Runner
Selecting the correct battery size for your Toyota 4Runner is crucial for ensuring reliable performance and longevity. Here’s how to choose the right battery size:
8.1. Check the Owner’s Manual
The first and most reliable source of information is your Toyota 4Runner owner’s manual. It specifies the exact battery size and type recommended for your vehicle, ensuring compatibility and optimal performance.
8.2. Consider the Battery Group Size
Battery group size refers to the physical dimensions and terminal placement of the battery. Using the correct group size ensures that the battery fits properly in the battery tray and that the terminals align correctly with the vehicle’s cables.
8.3. Match Cold Cranking Amps (CCA)
Cold Cranking Amps (CCA) indicate the battery’s ability to start the engine in cold temperatures. Ensure that the replacement battery has a CCA rating that meets or exceeds the manufacturer’s recommendation for your 4Runner.
8.4. Review Reserve Capacity (RC)
Reserve Capacity (RC) is the amount of time the battery can supply power to the vehicle’s electrical system if the alternator fails. A higher RC rating provides more time and is beneficial for vehicles with high electrical demands.
8.5. Consider Your Driving Conditions
If you frequently drive in extreme climates or use power-hungry accessories, consider a battery with a higher CCA and RC rating. AGM batteries are often a good choice for these conditions due to their superior performance and durability.
8.6. Consult with a Professional
If you are unsure about the correct battery size for your 4Runner, consult with a professional at millertoyota.net. Our experts can help you choose the right battery based on your vehicle’s specifications and your driving needs.
8.7. Check the Battery Terminal Type
Ensure that the replacement battery has the correct terminal type (top post or side post) and that the terminals are properly oriented to match your vehicle’s cables.
8.8. Consider the Battery Type
Choose between a standard lead-acid battery and an AGM battery based on your needs and driving conditions. AGM batteries offer superior performance and durability but are more expensive.
8.9. Measure the Battery Tray
Measure the dimensions of the battery tray to ensure that the replacement battery fits properly. Using a battery that is too large or too small can lead to installation problems and potential damage.
8.10. Read Customer Reviews
Read customer reviews and ratings to get an idea of the performance and reliability of different battery brands and models. This can help you make an informed decision and choose a battery that meets your expectations.
By following these steps, you can choose the right size battery for your Toyota 4Runner and ensure reliable performance and longevity. Visit millertoyota.net for expert advice and battery services tailored to your needs.
9. What Are The Steps To Replacing Your 4Runner Battery?
Replacing your Toyota 4Runner battery is a straightforward process that can be done at home with the right tools and precautions. Here are the steps:
9.1. Gather Your Tools
- New battery
- Wrench set
- Battery terminal cleaner
- Wire brush
- Gloves
- Safety glasses
9.2. Prepare the Vehicle
- Park your 4Runner on a level surface.
- Turn off the engine and remove the keys from the ignition.
- Engage the parking brake.
9.3. Locate the Battery
- The battery is typically located under the hood, but some models may have it in the trunk or under the rear seat.
- Consult your owner’s manual for the exact location.
9.4. Disconnect the Battery Cables
- Wear safety glasses and gloves.
- Use a wrench to loosen the nut on the negative (-) terminal.
- Remove the negative cable and tuck it away from the battery.
- Repeat the process for the positive (+) terminal.
9.5. Remove the Battery Hold-Down
- The battery is secured by a hold-down clamp or strap.
- Remove the hold-down using a wrench or screwdriver.
9.6. Lift Out the Old Battery
- Carefully lift the old battery out of the tray.
- Be mindful of the weight and avoid tilting the battery to prevent acid spills.
9.7. Clean the Battery Tray and Terminals
- Use a wire brush and battery terminal cleaner to clean any corrosion from the battery tray and terminals.
- This ensures a good connection with the new battery.
9.8. Install the New Battery
- Place the new battery into the tray, ensuring it is oriented correctly.
- Secure the battery with the hold-down clamp or strap.
9.9. Connect the Battery Cables
- Connect the positive (+) cable to the positive terminal and tighten the nut.
- Connect the negative (-) cable to the negative terminal and tighten the nut.
- Ensure the connections are secure but not over-tightened.
9.10. Start the Vehicle
- Start the engine to ensure the new battery is working correctly.
- Check for any warning lights or unusual noises.
9.11. Dispose of the Old Battery
- Take the old battery to a recycling center or auto parts store for proper disposal.
- Batteries contain hazardous materials and should not be thrown in the trash.
9.12. Test the Charging System
- After replacing the battery, it’s a good idea to test the charging system to ensure the alternator is working correctly.
- You can do this with a multimeter or have it tested at millertoyota.net.
By following these steps, you can safely and effectively replace your Toyota 4Runner battery. Visit millertoyota.net for expert advice and battery services tailored to your needs.
10. How Does Driving Frequency Affect Battery Health?
The frequency with which you drive your Toyota 4Runner significantly impacts the health and lifespan of its battery. Understanding this relationship can help you optimize your driving habits to prolong battery life.
10.1. Frequent Short Trips
Frequent short trips, especially those under 20 minutes, can be detrimental to battery health. The alternator may not have enough time to fully recharge the battery after each start, leading to a gradual discharge.
10.2. Infrequent Driving
Infrequent driving can also lead to battery problems. When a vehicle sits idle for extended periods, the battery slowly discharges due to parasitic draws from the vehicle’s electrical system. According to automotive experts, a battery can lose up to 1% of its charge per day when not in use.
10.3. Regular Long Drives
Regular long drives, on the other hand, are beneficial for battery health. The alternator has ample time to fully recharge the battery, helping to maintain its capacity and prolong its lifespan.
10.4. Battery Cycling
The process of discharging and recharging a battery is known as cycling. Frequent deep cycling (discharging the battery to a low level) can shorten its lifespan. AGM batteries are better suited for deep cycling than standard lead-acid batteries.
10.5. Sulfation
When a battery is not fully charged regularly, lead sulfate crystals can form on the battery plates, a process known as sulfation. Sulfation reduces the battery’s capacity and ability to accept a charge.
10.6. Parasitic Drain
Even when the vehicle is turned off, the battery is still supplying power to various electrical components, such as the alarm system, clock, and computer. This parasitic drain can discharge the battery over time, especially if the vehicle is not driven regularly.
To mitigate the impact of driving frequency on your 4Runner battery, consider the following tips:
- Take Longer Drives: If you primarily take short trips, make an effort to take longer drives periodically to fully recharge the battery.
- Use a Battery Tender: If you store your 4Runner for extended periods, use a battery tender to maintain the battery’s charge.
- Disconnect the Battery: If you plan to store your vehicle for several months, disconnect the battery to prevent parasitic drain.
- Monitor Battery Voltage: Regularly check the battery voltage to ensure it is within the normal range.
- Minimize Electrical Load: Avoid leaving lights or accessories on when the engine is off to reduce battery drain.
By understanding how driving frequency affects battery health and taking proactive measures, you can extend the life of your Toyota 4Runner battery and ensure reliable performance. Visit millertoyota.net for expert advice and battery services tailored to your needs.
FAQ: Toyota 4Runner Battery Life
1. How long does a Toyota 4Runner battery typically last?
A Toyota 4Runner battery usually lasts between 3 to 5 years, depending on factors like battery type, climate, and driving habits.
2. What are the signs that my 4Runner battery needs to be replaced?
Signs include slow engine crank, dim headlights, electrical issues, corrosion, and a swollen battery case.
3. Which battery brand is best for a Toyota 4Runner?
Top brands include Optima, Interstate, DieHard, ACDelco, Odyssey, and Toyota TrueStart.
4. How does Boise’s climate affect my 4Runner battery?
Boise’s hot summers and cold winters can shorten battery life due to accelerated degradation and reduced chemical activity.
5. How can I extend my 4Runner battery’s life?
Regular maintenance, cleaning terminals, avoiding deep discharges, and using a battery tender can extend battery life.
6. Do aftermarket accessories affect battery life?
Yes, high-power audio systems, off-road lights, and winches can drain the battery faster.
7. What’s the difference between a standard and AGM battery?
AGM batteries are spill-proof, maintenance-free, and offer superior performance and durability compared to standard lead-acid batteries.
8. How do I choose the right size battery for my 4Runner?
Check your owner’s manual, consider the battery group size, match cold cranking amps (CCA), and consult with a professional.
9. What are the steps to replacing my 4Runner battery?
Gather tools, prepare the vehicle, disconnect cables, remove the hold-down, lift out the old battery, clean the tray, install the new battery, and connect cables.
10. How does driving frequency affect battery health?
Frequent short trips and infrequent driving can harm battery health, while regular long drives are beneficial.
At millertoyota.net, we’re committed to keeping your Toyota 4Runner running smoothly with expert battery services and advice. Don’t wait for a dead battery to ruin your day. Schedule a battery check today and enjoy peace of mind on the roads of Boise, Idaho.
Visit millertoyota.net to explore our wide selection of Toyota 4Runners, schedule a service appointment, or contact our knowledgeable staff. We’re here to help you find the perfect vehicle and keep it running at its best! Address: 208 N Maple Grove Rd, Boise, ID 83704, United States. Phone: +1 (208) 376-8888.
