Perfect combination of performance and comfort
Building upon the Cinquecento's fun-to-drive DNA, the 2014 Fiat 500L features a touring-tuned chassis that complements its MultiAir Turbo engine's best-in-class horsepower and torque.
To deliver class-leading levels of control and comfort, the Fiat 500L features a MacPherson front-suspension design with a specially designed tubular anti-roll bar with exceptional rigidity for increased cornering performance and reduced weight. In addition, a specially designed front cross member serves two roles by providing rigidity to achieve greater acoustic comfort and to integrate a third-load line to improve energy absorption in the event of a crash. A new innovation is the adoption of a "split" type shock-absorber mounting that transmits road vibrations to the body through two different routes for improved acoustics and better efficiency of the shock absorber.
At the rear, the Fiat 500L features a new torsion axle structure with a high level of rolling rigidity to save the weight of an anti-roll bar. Unique to the North American market are urethane bushings that deliver ride control and comfort, with the durability needed for more treacherous unpaved roadways. For performance and comfort with the benefit of weight savings, the rear suspension of the Fiat 500L utilizes monotube shock absorbers.
Dual-pinion electric power steering system
The 2014 Fiat 500L features precise steering thanks to its electric power steering (EPS) and driving steering torque (DST) system that improve both handling and performance.
The all-new Fiat 500L features next-generation electric dual-pinion steering, which delivers sporty handling by managing significant loads at all steering wheel operating speeds, power assist curves modulated according to driving conditions, and up to a 3 percent improvement in fuel efficiency when compared with a conventional hydraulic system.
In addition, the Fiat 500L employs EPS. All of the power boost, or assist, is provided via an electric motor, and because the system is fully electronic, the driver experiences optimal steering effort at all vehicle speeds with improved fuel efficiency since there is no parasitic loss from a power steering pump.
The Fiat 500L's DST system improves both driving safety and handling performance by actively carrying out corrections and automatically controls oversteer over surfaces with low grip in all driving conditions. Moreover, the steering system is fully integrated with the vehicle's electronic stability control (ESC) system to help compensate in split-traction, torque steer and pull-drift (crowned road) situations.
Four-wheel disc brakes with electronic stability control (ESC)
The all-new 2014 Fiat 500L features world-class brake systems designed with class-leading performance and feel, state-of-the-art technologies and maximum refinement.
At the front, 2.24-inch (57 mm) single-piston calipers feature 12.0 x 1.10-inch (305 x 28 mm) vented rotors provide a large sweeping area, while 1.49-inch (38 mm) rear calipers with solid 10.4 x 0.4-inch (264 x 10 mm) disc brakes contribute to the Cinquecento's precise brake-pedal feel and reduced stopping distance.
The Fiat 500L features a four-channel electronic stability control (ESC) system that monitors the speed of each wheel individually. The four-channel system allows individual wheel braking for superior control and provides backup braking in the unlikely event that one of the two braking circuits would fail. The anti-lock brake (ABS) software uses a steering wheel angle sensor that allows the system to differentiate between straight-line braking and braking in a turn resulting in better straight-line braking with minimal yaw.
ESC helps maximize driver control in all conditions by combining both engine torque and brake control to regulate wheel spin at all driving speeds. When the system senses impending wheel slip during acceleration, it signals the throttle control to reduce drive wheel torque. Under extreme situations, such as going from pavement to ice during acceleration, the system will selectively apply the brakes to maintain control. An ESC button on the center stack allows the driver to partially turn off the system.
Other features in the Fiat 500L's ESC system:
Electronic brake-force distribution (EBD)
Electronic rollover mitigation (ERM)
Hill-start Assist (HSA)
Brake traction-control system (BTCS)
Brake Assist
Technology
Chrysler Group LLC's heritage as a technology leader is enriched with the debut of the 500L, the first FIAT brand vehicle to integrate the Uconnect brand of connected features.
All-new Uconnect 5.0 and 6.5
The all-new FIAT 500L uniquely showcases Uconnect's distinctive handling of in-vehicle handsfree communication, entertainment and navigation.
The all-new Uconnect 5.0 system features a 5-inch touchscreen that enables handsfree calling via Bluetooth-equipped phones, as well as voice-command control of AM/FM and optional SiriusXM Radio. Compatible smartphones equipped with Bluetooth and Message Access Profile (MAP) can receive text messages. The system announces receipt of the message, identifies the sender and then "reads" the message aloud.
In addition, digital music can be streamed wirelessly from compatible Bluetooth smartphones or audio players supported by a media hub equipped with auxiliary jack and USB that enables recharging and seamless operation of portable devices. An integrated CD player offers additional media flexibility.
Upping the ante is the available Uconnect 6.5 model with a 6.5-inch touchscreen display, voice operation of AM/FM and standard satellite radio, mobile phones and dealer-activated navigation with intuitive map graphics. Additional features include handsfree calling and audio streaming via compatible Bluetooth-enabled phones, text-message reader, personalization settings and a premium media hub with SD card reader. Both Uconnect 5.0 and 6.5 systems are available with optional Parkview rear backup camera.
eco:Drive app helps improve driving efficiency
The all-new 2014 500L offers FIAT brand's state-of-the-art eco:Drive app, demonstrating that an automaker's environmental responsibility should extend beyond the production line and into the actual way customers drive their cars.
Included on Uconnect 5.0, eco:Drive app collects all necessary data relating to vehicle efficiency and transmits it to the 5-inch touchscreen so drivers can view the information real time. The information also can be transmitted through the USB port to any USB memory stick. Plug the stick into a personal computer and the app details vehicle performance, such as per trip CO2 emission levels. In addition, eco:Drive analyzes the driver's style and provides recommendations on how to modify his or her driving style to help reduce fuel consumption and CO2 emissions.
Originated in Europe, today there are more than 80,000 eco:Drive users worldwide. The eco:Drive app has encouraged drivers to set challenges - CO2 reduction targets for specific journeys or over a set period of time. And as part of a global "eco:Ville" community, the system encourages all drivers to come together and pool their fuel and emissions savings to illustrate how individual contributions help the greater good.
Beats by Dr. Dre audio system
Following the launch of the Beats by Dr. Dre audio system in the 2013 Fiat 500, the all-new 2014 Fiat 500L also offers its passengers a music experience the way the artist intended. The Beats Audio studio-quality sound system includes six premium speakers, an 8-inch dual-voice coil (DVC) subwoofer with trunk-mounted enclosure and 8-channel amplifier with Beats Audio digital sound processing (DSP) algorithm.
Powertrain
Compared with the Fiat 500, the all-new 2014 500L is simply more of a good thing.
As a complement to the Fiat 500L's spacious and versatile interior, its 1.4-liter MultiAir Turbo engine delivers more horsepower and torque than its competitors, along with the segment's only available dual dry clutch transmission (DDCT).
High-performance engine design with high-performance output and fuel economy
First seen on the track-proven Fiat 500 Abarth, now the fuel-efficient 1.4-liter MultiAir Turbo four-cylinder engine finds its way into the Fiat 500L as the single engine offering, delivering 160 best-in-class horsepower and a best-in-class 184 lb.-ft. torque. The new 1.4-liter MultiAir Turbo engine transmits it power through high-strength components throughout the drivetrain, including its equal-length half shafts.
Selected as the "Best International Engine in 2010" by a panel of 72 journalists from 36 countries, the new 1.4-liter MultiAir Turbo engine is designed to meet the rigorous demands of performance driving throughout its 6,500 rpm range.
Structurally, the 1.4-liter MultiAir Turbo engine starts with a durable cast-iron block and a structural aluminum bedplate. The bore is 72 mm and stroke 84 mm for a total displacement of 1,368 cc.
At the bottom end, a forged-steel crankshaft with select-fit main bearings is supported across five main journals. The crankshaft has been designed with lightened counterweights to reduce overall mass for high engine rpm operation.
Durability is ensured with the use of lightweight forged-steel connecting rods that have been designed with a unique cross section to minimize the longitudinal and lateral bending of the rod.
Lightweight cast-aluminum pistons, with a compression ratio of 9.8:1, contribute to the overall efficiency of the reciprocating assembly and the engine's high rpm capability. Full-floating piston pins are used for added strength. Piston cooling jets, located at the bottom of each cylinder, contribute to fuel economy by squirting oil on the bottom of the pistons to help maintain cylinder temperatures and reduce the possibility of hot spots along the cylinder walls or at the top of the piston that could lead to spark knock.
This high-performance 1.4-liter engine also is fitted with a structural aluminum oil pan with a crankcase capacity of 4 quarts and a dry filter. Synthetic 5W-40 engine oil is recommended, due to higher overall temperatures with the turbocharger. Oil change intervals are set at 10,000 miles.
Innovative MultiAir cylinder head
The high-performance 1.4-liter MultiAir Turbo engine features FIAT's exclusive MultiAir intake valve technology. Unlike engines that rely on direct action from fixed lobes on the camshaft to control intake valve opening and closing, MultiAir is an electro-hydraulic system that can control intake air, cylinder by cylinder and stroke by stroke, depending on the precise operating conditions and the demands from the driver and engine control system.
Actual opening of the valves is controlled by a small actuating piston and hydraulic fluid running through a narrow passage that is controlled by a dual-action solenoid. When the solenoid is closed, under highway speeds or full acceleration, intake valves are fully open much like a traditional engine for maximum power. At lower speeds, the solenoid opens precisely during the intake stroke allowing oil to bypass the passage, thus decoupling the valves. This allows for infinite control of the valves and controls the amount of fresh air into the cylinders, reducing wasted energy that is common with fixed intake lobes on a camshaft.
Spent exhaust gases are released through exhaust valves operated by traditional lobes on the camshaft and exit through a cast stainless steel exhaust manifold.
Ignition is through a single output, coil-on-plug system. Spark plugs are dual precious metal for durability and smooth idle.
Fuel delivery is sequential, multi-port and electronically controlled with injectors located to direct the fuel spray at the intake valves in a wide spray pattern that increases fuel atomization and enhances complete combustion for a smooth driving experience.
MultiAir technology on normally aspirated 1.4-liter engines provides up to a 15 percent increase in low engine rpm torque, up to 7.5 percent improvement in fuel efficiency and a 7.5 percent reduction in carbon dioxide emissions.
Intercooled turbocharger provides 160 horsepower
The boost to 160 horsepower on the all-new Fiat 500L is largely due to its single turbocharger that operates off engine exhaust and uses energy that would normally be wasted through the tailpipe.
Like its Fiat 500 Abarth stablemate, the all-new Fiat 500L's turbocharger spins up to 23,000 rpm to convert exhaust heat and pressure into rotation that drives a compressor. The compressor draws cool air and pumps it into the intake manifold at increased pressure. The result is more air in the cylinders, hence more torque and power. Boost pressure is dynamically managed to provide a broad torque curve over a wide variety of ambient conditions, with a peak pressure of 21 psi at 4,000 rpm.
The 1.4-liter MultiAir Turbo's induction system includes a single intercooler that is designed to remove heat in the air charge that the turbocharger generates while compressing incoming air. Removing heat provides a cooler, denser air charge that helps increase the potential for more power. A cooler air charge also reduces the potential for engine knock.
High-performance engine components
Delivering more power also required a number of powertrain improvements to the engine and transmission components needed for the demands of high-performance driving.
On the intake side, the 1.4-liter MultiAir Turbo features a fresh-air intake system with high-flow air filter, redesigned air box for improved air flow and smooth-flowing plumbing for maximum power and low induction noise. A low-restriction exhaust system delivers minimal exhaust gas backpressure for maximum power.
The powertrain control module (PCM) integrates all of the MultiAir Turbo engine's control functions, including management of the MultiAir system.
An upgraded electrical system includes a high-output 140-amp alternator and 500-amp cold-cranking, maintenance-free battery for increased vehicle system charging.
High-performance transmission and driveline
The all-new Fiat 500L can be equipped with either a six-speed manual or six-speed DDCT paired with its 1.4-liter MultiAir Turbo engine. Sharing a common design, including a 6.88 ratio spread, the transmissions feature final-drive ratios of 4.12 (manual) and 4.44 (DDCT) for quick acceleration and faster top speed while maintaining fuel economy. And with its first-gear overall launch ratio of 18.4:1 and precision-controlled shift points, the Fiat 500L delivers precise gear changes consistent with the brand's fun-to-drive cachet.
The innovative DDCT is standard on the Fiat 500L Lounge model, and is available on the Fiat 500L Easy and Trekking models.
Designed to handle the increased torque loads, both transmissions on the Fiat 500L include a tubular intermediate shaft with equal-length half shafts to mitigate torque steer. The bar shafts are designed for increased strength to reduce torsional stress in the driveline during performance driving. To handle the power and torque of the new 1.4-liter MultiAir Turbo engine, large constant velocity joints with high torsional strength of 2,600 N•m deliver durability and refinement. Shudderless inboard joints are also used for refinement.
Safety & Security
At FIAT brand, safety has always been a priority, and this objective has enabled the all-new 2014 Fiat 500L to integrate advanced safety technology that affords the level of driving confidence today's thoughtful consumer demands.
Seven standard air bags and reactive head restraints
The all-new 2014 Fiat 500L features an all-new air bag system to offer unique protection for its passengers to meet all U.S. regulatory requirements. Its seven standard air bags include: driver and front-passenger advanced multistage air bags, driver's knee air bag, full-length side-curtain air bags and standard seat-mounted side pelvic-thorax air bags, all to offer enhanced occupant protection in the event of a collision.
Reactive head restraints, which activate during a rear impact, are another innovation helping minimize injuries by reducing the gap between the head restraint and the passenger's head.
Electronic stability control (ESC)
The Fiat 500L features standard electronic stability control (ESC) for improved braking performance in wet or panic conditions.
Behind the scenes, the ESC system is ready to intervene by integrating key chassis control systems, including electronic brake-force distribution (EBD), anti-lock brake system (ABS) and traction control systems (TCS) to control all four wheels in response to yaw and steering input.
In effect, ESC determines the driver's intentions and adjusts the vehicle's dynamic forces to maintain the driver's intended course. Should the driver exceed the performance limits of the road surface — such that the vehicle starts to oversteer or understeer — ESC instantly analyzes input from the wheel sensors and corrects the pending loss of control by applying any one, several or all of the system's brakes.
ParkView rear backup camera
Providing a wide-angle view of the area immediately behind the vehicle through the Fiat 500L's all-new Uconnect 5.0 or 6.5 radio, ParkView gives the driver greater peace of mind before backing up. The image is automatically displayed on the touchscreen when the transmission is shifted into Reverse and provides gridlines to help the driver gauge distances.
More than 40 available safety and security features
The following is a list of the 2014 Fiat 500L's more than 40 available safety and security features: