When Subaru launched the 1998 Subaru Forester, the automotive market was deeply divided. Buyers could choose between heavy, truck-based sport utility vehicles that handled like boats or traditional station wagons that lacked ground clearance. Subaru bridged this exact gap by taking the Impreza platform, stretching it slightly, and giving it an upright wagon body style. It wasn't just a marketing experiment; it set the blueprint for the modern crossover.
Beneath its boxy exterior, the vehicle packed a 2.5-liter horizontally opposed four-cylinder engine making 165 horsepower and 162 lb-ft of torque. Paired with standard all-wheel drive, it provided everyday commuters and weekend campers with an unexpected combination of capability and car-like handling. If you're looking at why this specific model year matters, you have to examine how it changed market expectations forever.
The Genesis of a Crossover Pioneer
During the mid-1990s, automakers realized that families wanted utility without the fuel penalties of massive body-on-frame SUVs. Subaru had already experimented with tall wagons like the Subaru Legacy Outback, but they wanted something more purpose-built.
The concept version debuted at the Tokyo Motor Show as Streega, showcasing a blend of passenger car comfort and high-riding utility. When production models arrived for North America in late 1997 as 1998 models, they retained much of that functional ethos.
Platform Sharing and Engineering
Subaru built the vehicle on a reinforced Impreza chassis. This decision kept development costs low while retaining agile driving dynamics.
- Boxer Engine Layout: The flat-four engine lowered the center of gravity compared to tall inline engines in rival SUVs.
- Suspension Tuning: MacPherson struts up front and dual lower-link struts in the rear absorbed harsh bumps while minimizing body roll.
- Symmetrical All-Wheel Drive: Unlike part-time systems on trucks, Subaru's permanent system engaged all four wheels constantly, reacting instantly to slip.
Performance and Mechanical Specifications
Drivers didn't buy the vehicle for raw speed, but its powertrain proved remarkably eager. The 2.5-liter DOHC EJ25 engine delivered power smoothly across a broad rpm band. Buyers could choose between a five-speed manual transmission or a four-speed electronic automatic.
Core Technical Metrics
- Horsepower: 165 hp at 5,600 rpm
- Torque: 162 lb-ft at 4,000 rpm
- Ground Clearance: 7.5 to 8.0 inches, depending on load and equipment
- Fuel Economy: Approximately 21 mpg city / 26 to 27 mpg highway
- Curb Weight: Roughly 3,020 to 3,120 pounds
Manual transmission variants featured a dual-range transfer case in some international markets, giving drivers an ultra-low gear ratio for crawling over rough terrain. North American versions relied on the standard gearbox paired with a viscous coupling center differential.
Interior Comfort and Practicality
The cabin prioritized utility over luxury. Large glass areas eliminated blind spots, making parking and trail navigation effortless.
Cargo space reached 32.3 cubic feet with the rear seats up, expanding to 66.5 cubic feet when folded flat. Low liftover heights meant loading camping gear, bicycles, or groceries required minimal effort. Cloth upholstery dominated base models, while higher trims added leather touches, sunroofs, and upgraded audio systems.
Common Mechanical Issues and Maintenance
Owners running these vintage models today need to watch out for specific factory vulnerabilities. Head gasket failure remains the most notorious issue for the early EJ25 engine generation. External coolant or oil leaks typically appear around 100,000 miles.
Timing belt maintenance is non-negotiable. Because the EJ25 is an interference engine, snapping a belt destroys valves. Experts recommend replacing the belt, water pump, and tensioners every 105,000 miles or seven years. Rust can also attack rear quarter panels and subframes in regions that salt winter roads.
Frequently Asked Questions
Is the 1998 model considered a truck or a car?
It is officially classified as a station wagon or compact crossover SUV. It uses unibody construction rather than a traditional truck frame.
What kind of fuel does it require?
Standard regular unleaded gasoline is sufficient for the naturally aspirated 2.5-liter engine. Premium fuel isn't necessary unless you're modifying the vehicle or driving a rare imported turbo variant.
Can you take it off-roading?
Yes, within reason. Its 8 inches of ground clearance and all-wheel-drive system handle dirt roads, snow, and light mud easily. However, it lacks low-range gearing and heavy skid plates, so rock crawling is out of the question.
How durable are these engines?
With regular fluid changes and proactive head gasket replacement, these engines easily surpass 200,000 miles. Neglecting oil levels or overheating will ruin them quickly, though.
