The Ford Aerostar 4.0 V6 XL, produced from 1989 to 1997, represented a significant offering in Ford’s minivan lineup. Positioned as a more powerful and upscale variant within the Aerostar range, the 4.0 V6 XL aimed to provide buyers with a blend of space, comfort, and performance. It was a key player in the American minivan market during a period of intense competition, offering a rear-wheel-drive layout that differentiated it from the increasingly popular front-wheel-drive minivans offered by Chrysler and others. The Aerostar, as a whole, was Ford’s attempt to enter and compete in the growing minivan segment, and the 4.0 V6 XL was its top-tier offering.
Technical Specifications
| Brand | Ford |
| Model | Aerostar |
| Generation | Aerostar |
| Type (Engine) | 4.0 V6 XL (155 Hp) |
| Start of production | 1989 year |
| End of production | 1997 year |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Minivan |
| Seats | 5 |
| Doors | 4 |
| Fuel Type | Petrol (Gasoline) |
| Maximum speed | 170 km/h (105.63 mph) |
| Weight-to-power ratio | 9.8 kg/Hp, 102.2 Hp/tonne |
| Weight-to-torque ratio | 5.1 kg/Nm, 196.6 Nm/tonne |
| Power | 155 Hp @ 4200 rpm |
| Power per litre | 39.2 Hp/l |
| Torque | 298 Nm @ 2400 rpm (219.79 lb.-ft. @ 2400 rpm) |
| Engine layout | Front, Longitudinal |
| Engine displacement | 3958 cm3 (241.53 cu. in.) |
| Number of cylinders | 6 |
| Engine configuration | V-engine |
| Cylinder Bore | 100 mm (3.94 in.) |
| Piston Stroke | 84 mm (3.31 in.) |
| Compression ratio | 9:1 |
| Number of valves per cylinder | 2 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Engine oil capacity | 4.7 l (4.97 US qt | 4.14 UK qt) |
| Coolant | 11.9 l (12.57 US qt | 10.47 UK qt) |
| Kerb Weight | 1516 kg (3342.21 lbs.) |
| Trunk (boot) space – maximum | 3835 l (135.43 cu. ft.) |
| Fuel tank capacity | 79 l (20.87 US gal | 17.38 UK gal) |
| Length | 4442 mm (174.88 in.) |
| Width | 1821 mm (71.69 in.) |
| Height | 1851 mm (72.87 in.) |
| Wheelbase | 3020 mm (118.9 in.) |
| Front track | 1562 mm (61.5 in.) |
| Rear (Back) track | 1524 mm (60 in.) |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| Drive wheel | Rear wheel drive |
| Number of gears and type of gearbox | 5 gears, manual transmission |
| Front suspension | Double wishbone |
| Rear suspension | Coil spring |
| Front brakes | Ventilated discs |
| Rear brakes | Drum |
| Assisting systems | ABS (Anti-lock braking system) |
| Power steering | Hydraulic Steering |
| Tires size | 215/70 R14 |
Powertrain & Engine Architecture
The heart of the Aerostar 4.0 V6 XL was the 3958 cc (241.53 cu. in.) 4.0-liter V6 engine. This engine, part of Ford’s Essex family, featured a 90-degree V-configuration and utilized a cast iron block with aluminum cylinder heads. The engine employed multi-port fuel injection, a significant upgrade over earlier carbureted versions, contributing to improved fuel efficiency and smoother power delivery. The valvetrain consisted of two valves per cylinder, operated by a single overhead camshaft. The 4.0L engine produced 155 horsepower at 4200 rpm and 298 Nm (219.79 lb.-ft.) of torque at 2400 rpm. The engine was mounted longitudinally in the front of the vehicle, driving the rear wheels. The standard transmission for the XL trim was a 5-speed manual, although a 4-speed automatic transmission was also available as an option.
Driving Characteristics
The Aerostar 4.0 V6 XL, equipped with the 5-speed manual transmission, offered a noticeably more engaging driving experience than its counterparts with the automatic. The manual gearbox allowed drivers to fully utilize the engine’s torque, providing brisk acceleration and confident passing power. While not a sports vehicle, the 4.0L V6 provided ample power for highway cruising and hauling passengers or cargo. The rear-wheel-drive layout contributed to a more balanced feel compared to front-wheel-drive minivans, although it also meant that the Aerostar didn’t offer the same level of traction in slippery conditions. The automatic transmission, while offering convenience, did diminish the overall performance feel, resulting in slightly slower acceleration and a less responsive driving experience. Gear ratios were tuned for a balance between fuel economy and usability, with a relatively tall final drive ratio.
Equipment & Trim Levels
The XL trim level represented the upper echelon of the Aerostar lineup. Standard features included air conditioning, a premium sound system, upgraded interior upholstery (typically cloth or a combination of cloth and vinyl), and power windows and locks. Optional extras included a sunroof, rear air conditioning, and upgraded audio systems. The interior design was functional and spacious, prioritizing practicality over luxury. The dashboard layout was straightforward, with easy-to-read gauges and logically placed controls. The XL trim also often featured exterior enhancements such as alloy wheels and body-colored trim.
Chassis & Braking
The Aerostar utilized a body-on-frame construction, a relatively uncommon approach for minivans at the time. This contributed to its robust feel and towing capacity. The front suspension consisted of a double wishbone setup, while the rear suspension employed coil springs. The braking system featured ventilated discs on the front wheels and drum brakes on the rear. Anti-lock braking system (ABS) was available, enhancing safety by preventing wheel lockup during hard braking. Steering was handled by a hydraulic power steering system, providing relatively light and responsive steering feel. Tire size was typically 215/70 R14.
Market Reception & Comparison
The Aerostar 4.0 V6 XL received mixed reviews from automotive critics. While praised for its spacious interior, robust construction, and powerful engine, it was often criticized for its outdated body-on-frame design and less refined driving experience compared to newer, front-wheel-drive minivans. Fuel economy was also a concern, particularly with the 4.0L V6 engine. Compared to the base Aerostar models with smaller engines, the 4.0 V6 XL offered a significant performance upgrade, but at a higher price point. Compared to competitors like the Chrysler Caravan and Dodge Voyager, the Aerostar offered a more traditional, truck-like driving experience, which appealed to some buyers but alienated others.
Legacy
The Ford Aerostar, while ultimately discontinued in 1997, left a lasting impact on the minivan segment. Its rear-wheel-drive layout and body-on-frame construction were unique among American minivans, offering a different driving experience and a higher towing capacity. The 4.0 V6 engine, while not known for exceptional fuel economy, proved to be relatively reliable and durable. Today, the Aerostar 4.0 V6 XL is a relatively affordable classic minivan, appealing to collectors and enthusiasts seeking a unique and spacious vehicle. Maintenance can be straightforward due to the engine’s relatively simple design, but parts availability may be limited. The 4.0L engine, when properly maintained, is known to be a long-lasting powertrain, making well-preserved examples of the Aerostar 4.0 V6 XL a viable option for those seeking a vintage minivan with character.
