1998 Subaru Impreza Problems & Reliability

Hey there, fellow car enthusiasts! If you’re anything like me, you probably have a soft spot for classic rides that have stood the test of time. Today, we’re diving into the world of the 1998 Subaru Impreza—a car that has captured the hearts of many with its rally-inspired design and all-wheel-drive prowess. But, as with any vehicle that’s been around for a couple of decades, it’s not all smooth sailing. In this post, we’ll explore some of the common problems that owners have encountered with the ’98 Impreza, while also taking a look at its overall reliability. Whether you’re considering buying one or just curious about its quirks, you’re in the right place! Now, let’s be real—no car is perfect, and the 1998 Subaru Impreza is no exception. From engine issues to electrical gremlins, we’ll cover the nitty-gritty details that every potential owner should know. But don’t worry, it’s not all doom and gloom. Despite its age, the Impreza has a reputation for being a reliable workhorse, especially if you know what to look out for and how to maintain it. So, buckle up as we take a trip down memory lane and uncover what makes this classic Subaru both a beloved icon and a bit of a fixer-upper. Whether you’re a seasoned gearhead or just starting your car journey, there’s something here for everyone. Let’s get started!
Body Components

Parts Assessed:

Windows, power locks, manual locks, doors, trunk, tailgate, mirrors, power and manual seat controls, seat belts, sunroof, convertible top, glass defects.

Reported Problems:

N/A

Analysis:

No major problem has been reported

Parts Assessed

Brake pads, brake rotors, brake calipers, anti-lock braking system (ABS), brake lines, brake master cylinder, brake booster, parking brake, brake sensors, regenerative braking system (if applicable).

Reported Problems:

  • Cooling System Problems Cause Head Gasket Failure

Analysis:

The 1998 Subaru Impreza is known to have some issues with its cooling system, which can lead to head gasket failure. This problem can be a significant concern for owners, as it may result in costly repairs if not addressed promptly. Overall, while the Impreza is generally a reliable vehicle, keeping an eye on the cooling system is crucial to maintaining its longevity.

Parts Assessed

Air conditioning compressor, AC condenser, AC evaporator, heater core, blower motor, automatic climate control system, refrigerant leaks, HVAC electrical components, temperature sensors, ventilation system.

Reported Problems:

  • Oil leak from rear of engine due to failed plastic oil baffle plate

Analysis:

The 1998 Subaru Impreza is generally known for its durability, but one common issue is the oil leak from the rear of the engine due to a failed plastic oil baffle plate. This problem can lead to messy leaks and potential engine damage if not addressed promptly. While its a notable concern, regular maintenance and timely repairs can help maintain the overall reliability of the vehicle.

Parts Assessed

CV joints, driveshaft, axles, differential, limited-slip differential (if applicable), traction control system, electronic stability control (ESC), four-wheel-drive (4WD) components, all-wheel-drive (AWD) components, transfer case, driveline vibration.

Reported Problems:

  • Engine Oil May Leak From Camshaft/Crankshaft Front Seals

Analysis:

The 1998 Subaru Impreza is generally a reliable car, but one issue to keep an eye on is the potential for engine oil leaks from the camshaft or crankshaft front seals. This problem can lead to oil loss and potentially more serious engine issues if not addressed promptly. Regular maintenance and inspections can help catch this issue early and keep your Impreza running smoothly.

Parts Assessed

Infotainment system, GPS navigation, Bluetooth connectivity, touchscreen display, phone pairing, backup camera, rear entertainment system, head-up display, instrument cluster, digital gauges.

Reported Problems:

  • Check Engine Light Due to Failed Knock Sensor

Analysis:

The 1998 Subaru Impreza is known to have some issues with the check engine light coming on due to a failed knock sensor. While this problem can be a bit of a hassle, it’s not uncommon for cars of this age to experience similar issues. Overall, if you’re considering a 1998 Impreza, it’s something to keep in mind, but it doesn’t necessarily overshadow the car’s overall reliability.

Parts Assessed

Radiator, radiator hoses, cooling fan, water pump, thermostat, antifreeze leaks, engine coolant reservoir, overheating prevention system, intercooler (if applicable).

Reported Problems:

  • Cooling System Problems Cause Head Gasket Failure

Analysis:

The 1998 Subaru Impreza is known to have some issues with its cooling system, which can lead to head gasket failure. This problem can be a significant concern for owners, as it may result in costly repairs if not addressed promptly. Overall, while the Impreza is generally a reliable vehicle, keeping an eye on the cooling system is crucial to maintaining its longevity.

Parts Assessed

Alternator, battery, ignition switch, ignition coil, spark plugs, ignition wires, engine control module (ECM), electronic ignition system, auto stop/start function, battery cables, engine wiring harness, fuse box, relays, starter motor.

Reported Problems:

  • Engine Oil May Leak From Camshaft/Crankshaft Front Seals

Analysis:

The 1998 Subaru Impreza is generally a reliable car, but one issue to keep an eye on is the potential for engine oil leaks from the camshaft or crankshaft front seals. This problem can lead to oil loss and potentially more serious engine issues if not addressed promptly. Regular maintenance and inspections can help catch this issue early and keep your Impreza running smoothly.

Parts Assessed

Engine rebuilds, cylinder head, head gasket, timing chain, timing belt, camshaft, crankshaft, connecting rods, turbocharger or supercharger (if applicable), valve train, piston rings, oil control system, engine knocking, engine misfires.

Reported Problems:

  • Oil Pump Seal May Leak

Analysis:

The 1998 Subaru Impreza is generally a reliable car, but one issue to keep an eye on is the potential for the oil pump seal to leak. This problem can lead to oil loss and, if not addressed, could cause engine damage over time. Regular maintenance and inspections can help catch this issue early and keep your Impreza running smoothly.

Parts Assessed

Muffler, catalytic converter, exhaust manifold, heat shields, exhaust pipes, oxygen (O₂) sensors, resonator, exhaust leaks, emissions control system.

Reported Problems:

  • Oil leak from rear of engine due to failed plastic oil baffle plate

Analysis:

The 1998 Subaru Impreza is generally known for its durability, but one common issue is the oil leak from the rear of the engine due to a failed plastic oil baffle plate. This problem can lead to messy leaks and potential engine damage if not addressed promptly. While it’s a notable concern, regular maintenance and timely repairs can help maintain the overall reliability of the vehicle.

Parts Assessed

Fuel pump, fuel injectors, fuel rail, fuel pressure regulator, throttle body, fuel gauge sensor, evaporative emissions system, EGR (exhaust gas recirculation) valve, charcoal canister, fuel filter, fuel tank, vapor leaks.

Reported Problems:

  • Oil Pump Seal May Leak

Analysis:

The 1998 Subaru Impreza is generally a reliable car, but one issue to keep an eye on is the potential for the oil pump seal to leak. This problem can lead to oil loss and, if not addressed, could cause engine damage over time. Regular maintenance and inspections can help catch this issue early and keep your Impreza running smoothly.

Flagship-One-Engine-Computer-In-Stock
Onboard Electronics

Parts Assessed

Cruise control, keyless entry system, push-button start, wiper motor, warning lights, power mirrors, interior lighting, exterior lighting, dashboard indicators, electronic parking brake, tire pressure monitoring system (TPMS), alarm and security system, remote engine start, heated and ventilated seats, heated steering wheel, wireless charging pad.

Reported Problems:

  • Inactive-Merged-Oil leak from rear of engine due to failed plastic oil baffle plate

Analysis:

The 1998 Subaru Impreza is generally known for its durability, but one common issue is the oil leak from the rear of the engine, often caused by a failed plastic oil baffle plate. This problem can lead to messy oil drips and potential engine damage if not addressed promptly. Despite this issue, many owners find the Impreza to be a reliable vehicle overall, especially if regular maintenance is performed.

Parts Assessed

Dashboard rattles, squeaks, wind noise, door seals, weather stripping, water leaks, air leaks, excessive road noise, suspension noise, drivetrain noise, exhaust rattles, engine bay noises.

Reported Problems:

N/A

Analysis:

No major problem has been reported

Parts Assessed

Paint durability, clear coat protection, rust prevention, corrosion resistance, body panel alignment, door seals, window trim, plastic trim, metal finishes, fading, cracking, peeling.

Reported Problems:

N/A

Analysis:

No major problem has been reported

Parts Assessed

Struts, shocks, control arms, sway bars, ball joints, tie rods, wheel bearings, power steering pump, power steering fluid leaks, electronic power steering (EPS), steering rack and pinion, steering linkage, alignment issues, torsion bars, springs, air suspension (if applicable).

Reported Problems:

N/A

Analysis:

No major problem has been reported

Parts Assessed

Transmission rebuild, transmission replacement, torque converter, transmission solenoids, gear selector, gear shifting, transmission control module (TCM), transmission fluid leaks, clutch (manual transmission), automatic transmission valve body, CVT (continuously variable transmission) components, dual-clutch transmission (DCT) components.

Reported Problems:

N/A

Analysis:

No major problem has been reported

Conclusion

Facebook
Twitter
LinkedIn
Picture of Flagship One

Flagship One

The world's top supplier of programmed OEM (Original Equipment Manufacturer) Powertrain Control Modules (PCM), Engine Control Modules (ECM), Injection Control Modules (IDM), Body Control Modules (BCM), Transmission Control Modules (TCM), Engine Control Units and all other car control units. With over a decade in the business, we are the most reliable source when it comes to programming services for replacement engine control modules.

What Customers Think About Us