Ford Taurus Police Interceptor 2015 – A Complete Guide
The 2015 Ford Police Interceptor Sedan (FPIS) is a purpose-built machine designed to handle the extreme rigors of law enforcement while providing a stable platform for high-speed pursuit. This guide explores the unique mechanical upgrades, common maintenance pitfalls, and essential buying tips for anyone looking to own or maintain this heavy-duty version of the Taurus.
You have likely seen them at government auctions or idling in town squares. The ford taurus police interceptor 2015 is a tempting prospect for DIY mechanics and performance enthusiasts because it offers a reinforced chassis and powerful engine options at a fraction of the cost of civilian models. However, these vehicles come with a specific set of needs that differ significantly from your average commuter car.
In this article, I will walk you through the “must-know” details of the Interceptor platform. We will cover the critical maintenance tasks that prevent catastrophic failure and the performance mods that make these cars truly shine. Whether you are looking to build a budget track car or a reliable daily driver, you are in the right place.
I have spent years wrenching on Ford’s D3 platform, and I can tell you that these cars are over-engineered in the best ways possible. By the end of this guide, you will know exactly how to inspect a retired cruiser and keep it running for another hundred thousand miles. Let’s dive into the details of what makes this vehicle a unique beast.
Why the ford taurus police interceptor 2015 Remains a Top Choice for Enthusiasts
The Interceptor is not just a Taurus with a “Police” badge slapped on the trunk. Ford made significant structural and mechanical changes to the ford taurus police interceptor 2015 to ensure it could survive 24/7 operation and high-impact scenarios. This includes a heavy-duty cooling system, larger brakes, and a reinforced subframe.
One of the biggest draws is the All-Wheel Drive (AWD) system, which comes standard on most Interceptor models. This provides incredible grip in adverse weather conditions, making it a favorite for those living in the snow belt. Furthermore, the suspension is tuned for high-speed stability, featuring stiffer springs and larger diameter anti-roll bars.
Unlike the civilian Taurus, which often uses a rotary dial or console shifter, the Interceptor features a column shifter. This design choice opens up the center console area for police equipment, but for a civilian owner, it provides extra space for custom storage or a clean, minimalist interior look.
The Pursuit-Rated Chassis
The chassis of the Interceptor is reinforced to pass a 75-mph rear-impact crash test. This is a level of safety rarely seen in standard sedans. The subframe mounts are also beefier to handle the weight of heavy police gear and the stress of curb-hopping during pursuits.
Heavy-Duty Cooling and Electrical
These cars feature massive radiators and high-output alternators. The 220-amp alternator is designed to power sirens, radios, and computers without breaking a sweat. This makes the car an excellent platform for high-end car audio systems or auxiliary lighting for off-road setups.
Engine Options: The 3.7L Ti-VCT vs. The 3.5L EcoBoost
When looking at a ford taurus police interceptor 2015, you will typically find one of two engines. The standard offering was the 3.7L Ti-VCT V6, while the 3.5L Twin-Turbo EcoBoost was the high-performance option. Both have their pros and cons depending on your goals.
The 3.7L V6 produces a respectable 305 horsepower. It is a naturally aspirated engine, meaning it is generally simpler and cheaper to maintain over the long haul. It provides plenty of “get-up-and-go” for daily driving and is known for its durability in high-idle environments.
The 3.5L EcoBoost is a different animal entirely, pumping out 365 horsepower and 350 lb-ft of torque. If you want a “sleeper” that can embarrass modern sports cars at a stoplight, this is the engine to get. However, the turbos add complexity and heat, which requires more diligent maintenance of the oil and cooling systems.
The Internal Water Pump Warning
Both the 3.7L and the 3.5L engines use an internal water pump driven by the timing chain. If the pump fails, it can leak coolant directly into the oil pan. This is a “engine killer” if not caught immediately. Always check the oil for a “milky” appearance during your pre-purchase inspection.
Engine Idle Hours vs. Odometer Mileage
Police cars spend a lot of time idling. One hour of idling is roughly equivalent to 33 miles of driving. When inspecting a ford taurus police interceptor 2015, use the steering wheel buttons to check the “Engine Hours” and “Idle Hours” in the dash menu. A car with 80,000 miles but 5,000 idle hours has seen significantly more wear than the odometer suggests.
The Achilles’ Heel: Power Transfer Unit (PTU) Maintenance
If there is one thing that kills an AWD Interceptor, it is the Power Transfer Unit (PTU). The PTU is the gearbox that sends power to the rear wheels. In the ford taurus police interceptor 2015, the PTU is located very close to the exhaust manifold, which causes the gear oil to cook and turn into a thick sludge.
Ford originally claimed the PTU fluid was “lifetime,” but enthusiasts and mechanics know better. If the fluid is not changed, the gears will eventually overheat and seize, leading to a very expensive repair. You should aim to change this fluid every 20,000 to 30,000 miles to ensure longevity.
How to Check PTU Health
Look for signs of leaking around the PTU seals. If you smell a “burnt propane” odor after a long drive, your PTU fluid is likely cooked. Some later models have a drain plug, but for many, you will need to suction the old fluid out through the fill plug using a vacuum pump.
Upgrading the PTU Fluid
When you perform a fluid change, use a high-quality 75W-140 full synthetic gear oil. Some owners even install aftermarket drain plugs or cooling scoops to help manage the heat. Keeping this unit cool is the single best thing you can do for the reliability of your drivetrain.
Suspension and Braking: Built for the Chase
The suspension on the ford taurus police interceptor 2015 is significantly stiffer than the civilian Taurus Limited or SEL. This results in much less body roll but a firmer ride. If you are used to a “cloud-like” luxury ride, the Interceptor might feel a bit harsh over potholes.
The braking system features larger rotors and specialized heavy-duty brake pads designed to resist fade during high-speed stops. These pads are great for performance, but they can be a bit dusty and may squeal more than standard ceramic pads. When it comes time to replace them, stick with the Motorcraft police-spec parts for the best performance.
Wheels and Tires
Most Interceptors come with 18-inch heavy-duty steel wheels. These are incredibly durable and can handle hitting curbs much better than aluminum alloys. They are usually wrapped in V-rated pursuit tires, which offer excellent grip but may wear out faster than standard all-season tires.
Replacing Suspension Components
If you hear a “clunk” over bumps, check the lower control arm bushings and the sway bar links. Because these cars are driven hard, these rubber components tend to wear out by the 100,000-mile mark. Replacing them with polyurethane bushings can further sharpen the handling, though it will increase road noise.
Interior and Electrical: The “Police-Spec” Differences
Stepping inside a ford taurus police interceptor 2015 is a unique experience. You won’t find plush leather seats or a fancy center console. Instead, you get heavy-duty cloth front seats with “stab plates” built into the backrests and a vinyl rear seat for easy cleaning.
The floor is typically covered in a heavy-duty vinyl mat rather than carpet. This is a dream for DIYers and off-roaders because you can simply hose out the interior if it gets muddy. However, keep in mind that the lack of carpet means more road noise enters the cabin.
Decommissioning Wiring
When police departments remove their gear, they often leave behind “pigtails” of wiring. You might find holes in the dash or roof that have been plugged. It is vital to inspect the electrical system for any “parasitic draws” caused by poorly cut wires. Always use heat-shrink tubing and proper connectors when cleaning up the wiring harness.
The Stealth Mode Button
One cool feature of the Interceptor is the “Dark Car” or “Stealth Mode.” This allows the driver to disable all interior lighting when the doors open. This can usually be toggled via the vehicle settings or a dedicated button, making it perfect for camping or discreet entries.
Pre-Purchase Inspection: What to Look for at Auction
Buying a ford taurus police interceptor 2015 at auction can be a gamble, but you can stack the odds in your favor. Most departments provide maintenance records; if they are available, read them carefully. Look for frequent oil changes and any mention of PTU or transmission service.
Check the “Body Code” on the door sticker. A “P2” code confirms it is a true Interceptor. Inspect the cooling fans, as they are a common failure point. If the fans aren’t spinning correctly, the engine will overheat quickly, especially with the added heat of the turbos on EcoBoost models.
- Check for “The Black Death”: This is what mechanics call the thick, burnt oil sludge in the PTU. Pull the fill plug and check the fluid consistency.
- Inspect the Turbo Boots: On EcoBoost models, look for oil residue around the turbocharger pipes, which could indicate a boost leak or failing seals.
- Test the AWD: If possible, drive the car on a loose surface to ensure the rear wheels are actually engaging. A failed PTU often results in the car becoming Front-Wheel Drive only.
- Listen for Timing Chain Noise: A rattling sound on cold starts could mean the timing chain tensioners are failing, which is a labor-intensive repair.
Frequently Asked Questions About the 2015 Ford Taurus Police Interceptor
Is the Ford Taurus Police Interceptor 2015 reliable for daily driving?
Yes, provided it has been well-maintained. The heavy-duty components make it more durable than a standard Taurus. However, you must stay on top of the PTU fluid changes and monitor the internal water pump to avoid major issues.
Can I put a standard Taurus center console in an Interceptor?
Yes, many owners “civilianize” their Interceptors by installing a center console from a civilian Taurus. Since the Interceptor has a column shifter, you will have a large storage bin where the civilian shifter would normally be located.
What is the top speed of the 2015 Interceptor Sedan?
The 3.5L EcoBoost model is electronically limited to approximately 150 mph, while the 3.7L V6 model is limited to around 133 mph. These speeds are much higher than the civilian versions, thanks to the pursuit-rated tires and cooling systems.
Does the 2015 Interceptor have a spare tire?
Most Interceptors come with a full-size spare tire located under the trunk floor. This is a significant advantage over the “donut” spares or inflator kits found in many modern civilian cars.
Final Thoughts on Owning a Retired Cruiser
Owning a ford taurus police interceptor 2015 is an rewarding experience for anyone who appreciates a vehicle built for a specific, rugged purpose. These cars offer a level of performance and safety that is hard to match at their current market price. By understanding the specific needs of the AWD system and the cooling requirements of the engines, you can enjoy a powerful, reliable sedan that stands out from the crowd.
Remember, these vehicles were tools for professionals. They were driven hard, but they were also maintained on a strict schedule by fleet mechanics. If you do your homework, inspect the PTU, and keep an eye on those engine hours, you’ll end up with a fantastic machine that’s ready for any adventure. Stay safe on the road and enjoy the power of the Interceptor!
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