The Ford Aerostar, a minivan produced from 1986 to 1997, holds a unique place in automotive history. Combining the practicality of a van with a more manageable size and car-like handling, it appealed to families and businesses alike. But a key question for potential buyers, especially those considering a used Aerostar today, is: how reliable were they, and how reliable are they now? This report delves into the Aerostar's reliability, examining common issues, owner experiences, and what you need to know before considering one.
Aerostar's Reliability: A Mixed Bag of Nuts and Bolts
The Ford Aerostar's reliability reputation is, frankly, a bit of a mixed bag. When new, it wasn't consistently praised for dependability like some of its Japanese competitors. However, it wasn't universally condemned either. Early models, particularly those with the 2.3L Lima engine, sometimes suffered from issues related to head gaskets and oil leaks. Later models, especially those with the 4.0L Cologne V6, generally fared better in terms of engine reliability.
Key takeaway: The specific engine and model year significantly impacted the Aerostar's initial reliability.
Digging Deeper: Common Aerostar Problems
To truly understand the Aerostar's reliability, it's essential to look at the specific issues that plagued owners. Keep in mind that these vans are now quite old, so age-related problems are inevitable regardless of original build quality. Here are some of the most common problems reported by Aerostar owners:
- Transmission Issues: Automatic transmissions, especially in earlier models, were a frequent source of complaints. Slipping gears, harsh shifting, and complete transmission failure were not uncommon. Regular maintenance, including fluid changes, could help prolong the transmission's life.
- Engine Problems: While the 4.0L V6 was generally more robust, it wasn't immune to problems. Oil leaks, particularly from valve cover gaskets and rear main seals, were common. The 2.3L engine, as mentioned earlier, was more prone to head gasket issues.
- Electrical Issues: Being an older vehicle, the Aerostar can suffer from various electrical gremlins. These can range from faulty sensors and wiring harnesses to issues with the power windows, door locks, and other accessories. Corrosion and brittle wiring are often the culprits.
- Rust: Rust is a major concern, especially in regions with harsh winters and road salt. The Aerostar's body panels, undercarriage, and suspension components are all susceptible to rust. Thoroughly inspect any Aerostar for rust before purchase.
- Suspension and Steering: Worn suspension components, such as ball joints, tie rod ends, and shocks, can lead to poor handling and ride quality. Steering components, including the power steering pump and rack and pinion, can also develop leaks and other issues.
- Braking System: Like any vehicle, the Aerostar's braking system requires regular maintenance. Brake pads, rotors, and calipers can wear out over time. Leaks in the brake lines and master cylinder are also possible.
Important Note: Finding replacement parts for some Aerostar components can be challenging due to its age. This is a crucial factor to consider before buying one.
The Impact of Age and Maintenance
It's vital to remember that even the most reliable vehicle will eventually succumb to the effects of age and neglect. The Aerostar is no exception. A well-maintained Aerostar, regardless of its inherent reliability, will likely last longer and experience fewer problems than a neglected one.
Here are some key maintenance factors to consider:
- Regular Oil Changes: Consistent oil changes are crucial for engine health and longevity.
- Transmission Fluid Changes: As mentioned earlier, regular transmission fluid changes can help prevent transmission problems.
- Coolant Flushes: Maintaining the cooling system is essential to prevent overheating and engine damage.
- Brake Maintenance: Regular brake inspections and maintenance can help ensure safe stopping power.
- Rust Prevention: Applying rust inhibitors and regularly washing the vehicle can help prevent rust.
Owner Experiences: What Aerostar Drivers Say
To gain a more complete picture of the Aerostar's reliability, it's helpful to consider the experiences of actual owners. Online forums and review sites are filled with Aerostar stories, both positive and negative.
Common themes from owner reviews:
- Longevity with Proper Care: Many owners report that their Aerostars have lasted for hundreds of thousands of miles with proper maintenance.
- Dependable for Work: Some owners praise the Aerostar's reliability as a work vehicle, citing its cargo capacity and reasonable fuel economy.
- Frustration with Repairs: Other owners express frustration with the Aerostar's tendency to require frequent repairs, especially as it ages.
- Love for the Design: A surprising number of owners express a fondness for the Aerostar's unique design and practicality.
Bottom line: Owner experiences are varied, but a common thread is that proper maintenance plays a crucial role in the Aerostar's reliability.
Comparing the Aerostar to its Rivals
How did the Aerostar stack up against its competitors in terms of reliability? This is a difficult question to answer definitively, as there is no single source of reliable data from the 1980s and 1990s. However, based on anecdotal evidence and owner reviews, here's a general comparison:
- Japanese Minivans (Toyota Previa, Honda Odyssey): Generally considered more reliable than the Aerostar. These vans had a reputation for longevity and fewer major mechanical issues.
- Chrysler Minivans (Dodge Caravan, Plymouth Voyager): Similar reliability to the Aerostar, perhaps slightly less prone to engine problems but more prone to transmission issues.
- GM Minivans (Chevrolet Astro, GMC Safari): Similar reliability to the Aerostar, with a reputation for strong engines but potential rust issues.
Key takeaway: The Aerostar's reliability was generally comparable to its American rivals but lagged behind Japanese minivans.
Buying a Used Aerostar: What to Look For
If you're considering buying a used Ford Aerostar, here's what you need to look for to assess its reliability:
- Rust: As mentioned earlier, rust is a major concern. Thoroughly inspect the body panels, undercarriage, and suspension components for any signs of rust. Pay particular attention to areas around the wheel wells, rocker panels, and floorboards.
- Engine Condition: Check for oil leaks, unusual noises, and excessive smoke from the exhaust. Have a mechanic perform a compression test to assess the engine's health.
- Transmission Performance: Test drive the van and pay attention to how the transmission shifts. Look for any signs of slipping gears, harsh shifting, or hesitation.
- Electrical System: Test all of the electrical components, including the lights, windows, door locks, and radio. Look for any signs of shorts, loose wires, or malfunctioning sensors.
- Suspension and Steering: Check for worn suspension components and loose steering. Have a mechanic inspect the ball joints, tie rod ends, and shocks.
- Maintenance Records: Ask the seller for any maintenance records. A well-maintained Aerostar is more likely to be reliable.
- Overall Condition: Consider the overall condition of the van. A clean and well-cared-for Aerostar is more likely to have been properly maintained.
- Get a Pre-Purchase Inspection: Have a qualified mechanic inspect the Aerostar before you buy it. This can help you identify any potential problems and avoid costly repairs.
The Future of Aerostar Reliability: Parts and Support
One of the biggest challenges facing Aerostar owners today is the availability of parts and support. As the van gets older, it becomes increasingly difficult to find replacement parts. Some parts may be discontinued or only available from aftermarket suppliers.
Here are some tips for finding Aerostar parts:
- Online Retailers: Check online retailers such as eBay, Amazon, and RockAuto for replacement parts.
- Local Auto Parts Stores: Contact your local auto parts stores to see if they have the parts you need.
- Junkyards: Visit local junkyards to find used parts.
- Online Forums and Communities: Join online forums and communities dedicated to the Aerostar. These communities can be a valuable resource for finding parts and information.
Important Note: Be prepared to pay a premium for some parts, as they may be rare or difficult to find.
Frequently Asked Questions
Are Aerostars reliable vehicles? The Aerostar's reliability is mixed, with some models and engines proving more reliable than others. Age and maintenance play a significant role in its current reliability.
What is the best Aerostar engine to have? The 4.0L Cologne V6 is generally considered the more reliable engine option compared to the 2.3L Lima.
Are parts readily available for Aerostars? Finding parts can be challenging due to the Aerostar's age, but online retailers, junkyards, and dedicated communities can be helpful resources.
Is rust a major problem for Aerostars? Yes, rust is a significant concern, especially in regions with harsh winters and road salt. Inspect thoroughly before purchase.
How long do Aerostars typically last? With proper maintenance, some Aerostars have lasted for hundreds of thousands of miles, but age-related issues are inevitable.
Conclusion
The Ford Aerostar's reliability is a nuanced topic. While it wasn't universally lauded for dependability when new, a well-maintained Aerostar can still offer decent reliability today, especially if equipped with the 4.0L V6. However, be prepared for potential repairs and challenges finding parts. A thorough inspection and a realistic understanding of the risks are essential before purchasing one of these vintage vans.