2013 Ford Explorer Xlt AWD – Maintenance, Common Fixes
The 2013 Ford Explorer XLT AWD is a versatile mid-size SUV that balances family-friendly comfort with a capable Intelligent 4WD system. This guide provides a deep dive into essential maintenance, critical drivetrain care, and troubleshooting tips to ensure your vehicle remains reliable on and off the road.
Owning a 2013 ford explorer xlt awd means you have a vehicle capable of tackling snowy commutes and light trails with ease. You likely appreciate the blend of a 3.5L V6 engine and the sophisticated Terrain Management System. However, keeping this machine in top shape requires more than just regular oil changes.
In this guide, I will share professional insights on the most common mechanical hurdles and DIY solutions for this specific model. We will cover everything from the notorious Power Transfer Unit (PTU) to suspension upgrades. By the end, you will have a clear roadmap for maintaining your Explorer’s performance and safety.
Whether you are a weekend DIYer or a daily driver, understanding the nuances of your 2013 ford explorer xlt awd is the key to longevity. Let’s look at the specific areas where these vehicles shine and where they need a little extra attention from their owners.
Understanding the Drivetrain of the 2013 ford explorer xlt awd
The 2013 ford explorer xlt awd utilizes an “Intelligent 4WD” system that is designed to be proactive rather than reactive. Unlike older mechanical systems, this setup uses a variety of sensors to monitor wheel speed, throttle position, and steering angle. It can shift torque between the front and rear axles before wheel slip even occurs.
At the heart of this system is the Power Transfer Unit, commonly known as the PTU. This component sends power from the transaxle to the rear driveshaft. In the 2013 model, the PTU is a frequent topic of discussion among enthusiasts because it holds a very small amount of 75W-140 gear lube.
Because the PTU sits close to the exhaust manifold, the fluid can cook and turn into a thick sludge over time. Many technicians recommend changing this fluid every 30,000 miles, even though Ford originally called it a “lifetime” fluid. Keeping this gear oil fresh is the single best way to avoid a multi-thousand-dollar repair bill.
The Terrain Management System Explained
One of the best features of the 2013 ford explorer xlt awd is the rotary dial located on the center console. This allows you to calibrate the engine, transmission, and braking systems for specific environments. Understanding these settings can significantly improve your off-road or foul-weather experience.
- Normal Mode: Best for daily driving on dry pavement, prioritizing fuel economy and smooth shifts.
- Mud/Ruts Mode: Limits upshifting and allows for more wheel spin to help clear mud from the tire treads.
- Sand Mode: Provides aggressive torque delivery and holds gears longer to maintain momentum in soft terrain.
- Grass/Gravel/Snow Mode: Softens throttle response and encourages early upshifts to prevent wheel spin on slippery surfaces.
Using the correct mode engages the Hill Descent Control feature as well. This allows the vehicle to maintain a set speed while descending steep grades without you having to ride the brakes. It is a fantastic tool for those exploring forest service roads or steep boat ramps.
Critical Engine Maintenance: The 3.5L Ti-VCT V6
The standard engine in the XLT trim is the 3.5L Duratec V6. This is a robust power plant, but it has one specific design quirk that every owner must know. The water pump is driven by the timing chain and is located internally behind the front engine cover.
If the water pump seal fails, it can leak coolant directly into the oil pan. This creates a “milky” oil mixture that can destroy engine bearings in a matter of miles. Check your oil dipstick regularly for any signs of discoloration or a “chocolate milk” appearance.
If you notice the coolant level dropping without any visible leaks on the ground, do not wait. Have a professional pressure test the system. Replacing the water pump is a labor-intensive job, but it is much cheaper than replacing the entire long block engine.
Spark Plug and Ignition Coil Service
For the 2013 ford explorer xlt awd, Ford recommends spark plug replacement at 100,000 miles. However, many DIYers find that the engine runs smoother if these are swapped at 75,000 miles. The rear three plugs require the removal of the upper intake manifold, which can be intimidating for beginners.
When you have the manifold off, it is the perfect time to inspect the PCV valve and the ignition coils. If you are experiencing a “stutter” or “misfire” under heavy acceleration, a failing coil is often the culprit. Always use OEM Motorcraft parts for the best compatibility with the Ford electronics.
Make sure to use a torque wrench when installing new plugs to avoid stripping the threads in the aluminum heads. A small amount of anti-seize on the threads is debated among mechanics, but most modern plugs have a coating that makes it unnecessary. Follow the specific torque specs found in your owner’s manual.
Suspension and Braking: Ensuring a Controlled Ride
The 2013 Explorer is a heavy vehicle, weighing in at nearly 5,000 pounds. This weight puts a significant strain on the suspension components, particularly the front struts and the rear toe links. If you hear a “clunk” when going over speed bumps, it is likely time for new hardware.
The rear toe links on the 2013 ford explorer xlt awd were actually subject to several recalls. These links control the alignment of the rear wheels. If they snap, it can lead to a sudden loss of steering control. Check your VIN on the NHTSA website to ensure your vehicle has the updated parts.
For those looking to improve the ride, upgrading to monotube shocks can reduce the “floaty” feeling on the highway. This is especially helpful if you frequently carry a full load of passengers or tow a small trailer. A firmer suspension helps the Explorer feel more planted during emergency maneuvers.
Brake System Best Practices
Brake fade can be an issue during long mountain descents. The XLT AWD model uses large rotors, but the heat buildup is real. I recommend using ceramic brake pads to reduce dust and provide a more consistent pedal feel across various temperature ranges.
- Inspect the rubber brake lines for cracks or “weather checking” every two years.
- Flush the brake fluid every 3 years to remove moisture that can corrode the ABS actuator.
- Ensure the slide pins on the calipers are well-lubricated with high-temp silicone grease.
If you feel a vibration in the steering wheel when braking, your front rotors are likely warped. This often happens if the lug nuts are tightened unevenly. Always use a torque wrench to tighten your wheels to 100 lb-ft in a star pattern.
Common Electrical Issues and SYNC Troubleshooting
The 2013 model year featured the MyFord Touch system, which was revolutionary but occasionally buggy. Many owners report the screen freezing or the Bluetooth failing to connect. Most of these issues can be resolved with a simple software update or a “master reset.”
To perform a hard reset, you can disconnect the negative battery terminal for about ten minutes. This forces the modules to reboot and can clear up “ghost” errors in the infotainment system. Ensure your battery is in good health, as low voltage can cause havoc with the Explorer’s many computers.
Another common electrical greasy is the backup camera. If the image becomes distorted or displays a “Service Required” message, it is often a loose connection in the liftgate. Before buying a new camera, check the wiring harness inside the rear hatch for pinched wires or corrosion.
Battery Maintenance in Modern SUVs
The 2013 ford explorer xlt awd relies heavily on its battery to manage the electric power-assisted steering (EPAS). If your battery is weak, you might experience a “Power Steering Assist Fault.” This can be terrifying as the steering suddenly becomes very heavy while driving.
Test your battery every autumn before the cold weather hits. If the battery is more than four years old, consider replacing it proactively. When you install a new battery, the vehicle’s Battery Management System (BMS) needs to be reset so the alternator charges the new cell correctly.
You can reset the BMS without a scan tool by following a specific sequence of flashing the high beams and pressing the brake pedal. This tells the computer that a fresh battery is present. It prevents the alternator from overcharging and shortening the life of your new investment.
Off-Roading and Exterior Care
While the 2013 ford explorer xlt awd isn’t a rock crawler, it is surprisingly capable on beach sand and muddy trails. The main limitation is the ground clearance and the low-hanging front air dam. Many owners remove the lower plastic “skirt” to improve the approach angle when heading off-pavement.
If you plan on frequent off-roading, consider switching to an All-Terrain (A/T) tire. A tire with a more aggressive shoulder block will provide much better lateral grip in the dirt. Just be aware that A/T tires can increase road noise slightly on the highway.
After a weekend in the mud or salt, always wash the undercarriage thoroughly. Pay special attention to the rear wheel arches and the area around the fuel filler neck. These are known “trap points” where debris collects and can eventually lead to rust if left unattended.
Protecting the Paint and Plastic
The plastic cladding on the XLT trim can fade to a dull gray over time due to UV exposure. Using a ceramic-based plastic restorer can bring back the deep black finish and provide months of protection. This also makes it easier to wash off mud and road grime later.
For the paint, a high-quality wax or sealant is essential. The hood of the Explorer is aluminum, which won’t rust, but the roof and fenders are steel. Keeping a protective layer on the surface prevents “crow’s feet” and clear coat failure, especially in sun-drenched climates.
Frequently Asked Questions About 2013 ford explorer xlt awd
Is the 2013 Ford Explorer XLT AWD good in snow?
Yes, it is excellent. The Intelligent 4WD system combined with “Snow Mode” manages torque brilliantly. However, for the best performance, you should still use dedicated winter tires, as the AWD system only helps you go, while tires help you stop and turn.
What is the towing capacity of the 2013 Ford Explorer XLT AWD?
When equipped with the Class III Trailer Tow Package, the V6 model can tow up to 5,000 pounds. Without the factory tow package, the limit is significantly lower (usually 2,000 lbs) because the vehicle lacks the heavy-duty engine oil cooler and wiring.
How often should I change the PTU fluid?
While Ford does not list a specific interval for “normal” driving, most enthusiasts and mechanics recommend changing it every 30,000 to 50,000 miles. This is vital because the PTU lacks a traditional drain plug, often requiring the fluid to be vacuumed out through the fill hole.
Does the 2013 Explorer have a timing belt or chain?
The 3.5L V6 engine uses a timing chain. Unlike a belt, the chain is designed to last the life of the engine. However, the internal water pump is driven by this chain, so if the pump fails, the chain must be removed to replace it.
Conclusion: Keeping Your Explorer on the Trail
The 2013 ford explorer xlt awd remains a strong contender for anyone needing a capable, comfortable, and tech-forward SUV. By staying ahead of the PTU fluid changes and monitoring the health of the internal water pump, you can avoid the most common pitfalls of this generation. These vehicles are built to handle the rigors of family life and outdoor exploration alike.
Remember that preventative maintenance is always cheaper than emergency repairs. Take the time to learn the sounds and feels of your vehicle. Whether you are upgrading the suspension for better handling or simply keeping the SYNC system updated, your efforts will pay off in the long run.
Keep your fluids fresh, your tires rotated, and your battery charged. The Explorer is a tool designed to take you to your next adventure, so treat it well. Stay safe, stay prepared, and enjoy the drive!
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