Greene Ford Compares 2015 Ford Flex VS 2015 GMC Acadia Near Buford, GA

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2015 Ford Flex

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VS

2015 GMC Acadia

Safety Comparison

The middle row seatbelts optional on the Flex inflate when a collision is detected, helping to spread crash forces over a much larger area of the body and limiting head and neck movement. This can help prevent spinal and internal injuries. The Acadia doesn’t offer inflatable seatbelts.

Both the Flex and the Acadia have standard driver and passenger frontal airbags, front side-impact airbags, side-impact head airbags, front seatbelt pretensioners, front wheel drive, height adjustable front shoulder belts, plastic fuel tanks, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, rear parking sensors, available collision warning systems, blind spot warning systems, rearview cameras and rear cross-path warning.

For its top level performance in the IIHS moderate overlap frontal impact, side impact, rear impact, roof-crush crash tests, and an “Acceptable” rating in the newer small overlap frontal crash test, the Insurance Institute for Highway Safety rates the Flex as a “Top Pick” for 2015. The Acadia has not been fully tested, yet.

The Ford Flex has a better fatality history. The Flex was involved in fatal accidents at a rate 7.1% lower per vehicle registered than the Acadia, according to the Insurance Institute for Highway Safety.

Warranty Comparison

The Flex’s corrosion warranty is unlimited miles longer than the Acadia’s (unlimited vs. 100,000 miles).

There are over 74 percent more Ford dealers than there are GMC dealers, which makes it much easier should you ever need service under the Flex’s warranty.

Reliability Comparison

A reliable vehicle saves its owner time, money and trouble. Nobody wants to be stranded or have to be without their vehicle while it’s being repaired. Consumer Reports predicts that the Ford Flex V6’s reliability will be 22% better than the Acadia.

Engine Comparison

The Flex’s standard 3.5 DOHC V6 produces 6 more horsepower (287 vs. 281) than the Acadia SLE/SLT’s standard 3.6 DOHC V6. The Flex Limited’s optional 3.5 turbo V6 produces 77 more horsepower (365 vs. 288) and 80 lbs.-ft. more torque (350 vs. 270) than the Acadia Denali’s standard 3.6 DOHC V6.

Fuel Economy and Range Comparison

On the EPA test cycle the Acadia gets better fuel mileage than the Acadia:

Flex

Acadia

FWD

V6/Auto

18 city/25 hwy

17 city/24 hwy

AWD

V6/Auto

17 city/23 hwy

16 city/23 hwy

The Flex has a standard cap-less fueling system. The fuel filler is automatically opened when the fuel nozzle is inserted and automatically closed when it’s removed. This eliminates the need to unscrew and replace the cap and it reduces fuel evaporation, which causes pollution. The Acadia doesn’t offer a cap-less fueling system.

Tires and Wheels Comparison

The Flex SEL’s standard tires provide better handling because they have a lower 60 series profile (height to width ratio) that provides a stiffer sidewall than the Acadia SLE’s standard 65 series tires. The Flex’s optional tires have a lower 45 series profile than the Acadia Denali’s 55 series tires.

Suspension and Handling Comparison

The Flex has standard front and rear gas-charged shocks for better control over choppy roads. The Acadia’s suspension doesn’t offer gas-charged shocks.

The Flex has standard front and rear stabilizer bars, which help keep the Flex flat and controlled during cornering. The Acadia’s suspension doesn’t offer a rear stabilizer bar.

The Flex’s drift compensation steering can automatically compensate for road conditions which would cause the vehicle to drift from side to side, helping the driver to keep the vehicle straight more easily. The Acadia doesn’t offer drift compensation steering.

The Flex Limited AWD handles at .80 G’s, while the Acadia SLT AWD pulls only .78 G’s of cornering force in a Car and Driver skidpad test.

Chassis Comparison

The Ford Flex may be more efficient, handle and accelerate better because it weighs up to about 200 pounds less than the GMC Acadia.

Passenger Space Comparison

The Flex has 4 cubic feet more passenger volume than the Acadia (155.8 vs. 151.8).

The Flex has 1.5 inches more front headroom, .9 inches more rear headroom, 7.5 inches more rear legroom, .3 inches more third row headroom and .1 inches more third row legroom than the Acadia.

The Flex Limited offers an optional rear tailgate seat that can be flipped rearward and used for tailgate picnics. (Do not use seat reversed while vehicle in motion.) The Acadia doesn’t offer a rear tailgate seat.

Cargo Capacity Comparison

The Flex has a standard third row seat which folds flat into the floor. This completely clears a very large cargo area quickly. The Acadia doesn’t offer seats that fold into the floor.

Pressing a switch automatically lowers the Flex’s second and third row seats, to make changing between passengers and cargo easier. The Acadia doesn’t offer automatic folding seats.

Ergonomics Comparison

The Flex’s driver’s power window opens or closes with one touch of the window control, making it more convenient at drive-up windows and toll booths. The Acadia’s standard driver’s power window switch has to be held the entire time to close it fully.

In case you lock your keys in your vehicle, or don’t have them with you, you can let yourself in using the Flex’s exterior PIN entry system. The Acadia doesn’t offer an exterior PIN entry system, and its OnStar ® can’t unlock the doors if the vehicle doesn’t have cell phone reception or the driver can’t contact the service.

Intelligent Access Key standard on the Flex SEL/Limited allows you to unlock the driver’s door, cargo door and start the engine all without removing a key from pocket or purse. This eliminates searching for keys before loading groceries, getting in the vehicle in bad weather or making a hurried start to your trip. The GMC Acadia doesn’t offer an advanced key system.

The Flex SE/SEL’s standard speed-sensitive wipers speed up when the vehicle does, so that the driver doesn’t have to continually adjust the speed of the wipers. The Acadia’s manually variable intermittent wipers have to be constantly adjusted. The Flex Limited’s standard wipers adjust their speed and turn on and off automatically according to the amount of rainfall on the windshield.

To improve rear visibility by keeping the rear window clear, the Flex has a standard rear fixed intermittent wiper with a full on position. The rear wiper standard on the Acadia only has an intermittent setting, so in a hard rain visibility isn’t as good.

The Flex’s standard outside mirrors include heating elements to clear off the mirrors for better visibility. GMC only offers heated mirrors on the Acadia SLT/Denali.

Both the Flex and the Acadia offer available heated front seats. The Flex Limited also offers optional heated second row seats to keep those passengers extremely comfortable in the winter. Heated second row seats aren’t available in the Acadia.

A built-in pollen filter removes pollen, exhaust fumes and other pollutants from the Flex’s passenger compartment. This helps prevent lung and/or sinus irritation, which can trigger allergies or asthma. The Acadia doesn’t offer a filtration system.

To keep a safe, consistent following distance, the Flex Limited offers an optional Adaptive Cruise Control, which alters the speed of the vehicle without driver intervention. This allows the driver to use cruise control more safely without constantly having to disengage it when approaching slower traffic. The Acadia doesn’t offer an adaptive cruise control.

The Flex Limited’s optional Active Park Assist can parallel park or back into a parking spot by itself, with the driver only controlling speed with the brake pedal. The Acadia doesn’t offer an automated parking system.

Economic Advantages Comparison

Insurance will cost less for the Flex owner. The Car Book by Jack Gillis rates the Flex with a number “5” insurance rate while the Acadia is rated higher at a number “10” rate.

According to The Car Book by Jack Gillis, the Flex is less expensive to operate than the Acadia because it costs $18 less to do the manufacturer’s suggested maintenance for 50,000 miles. Typical repairs cost much less on the Flex than the Acadia, including $136 less for front brake pads, $131 less for fuel injection, $129 less for a fuel pump, $251 less for a timing belt/chain and $290 less for a power steering pump.

Intellichoice estimates that five-year ownership costs (depreciation, financing, insurance, fuel, fees, repairs and maintenance) for the Ford Flex will be $2182 to $3151 less than for the GMC Acadia.

Recommendations Comparison

The Ford Flex has won recognition from these important consumer publications:

Flex

Acadia

Consumer Reports® Recommends

TRUE

TRUE

Kiplinger’s Award

TRUE

FALSE

The Flex was chosen as one of Automobile Magazine’s “All Stars” for 2 of the last 7 years. The Acadia has never been an “All Star.”

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