1997 Subaru Outback — Known Issues & Recalls

You discovered a cracked engine block in cylinder 3 during a gasket replacement job. After reassembling the engine, your car won't start. A cracked engine block is a serious issue that typically requires engine replacement or professional machine shop repair.

Your engine is losing coolant, causing it to overheat. A mechanic diagnosed a blown head gasket as the cause. This is a serious engine problem that needs immediate repair to prevent engine damage.

Your engine is overheating and the head gasket has blown. This is a serious problem that prevents your engine from running properly and can cause further damage if not repaired immediately. The repair will require replacing the head gasket and addressing whatever caused the overheating in the first place.

Your car suddenly started leaking antifreeze, and when you took it to a shop, they found the head gasket had failed and damaged the engine. You had to replace most of the engine including the block. The owner notes this appears to be a common problem with Subaru 2.5 DOHC engines.

Your engine's head gasket failed repeatedly, causing the coolant to bubble over and the engine to overheat without warning. This created dangerous situations, including nearly getting stranded in a blizzard and having to pull over on highways due to overheating and risk of engine fire. Fixing this will require replacing the head gasket, which is a major engine repair involving removing the cylinder head.

Your 1997 Outback is overheating, a problem that started intermittently about 5 months ago. You've already replaced the radiator cap, thermostat, water pump, and timing belt, and had the radiator flushed and pressure tested, but the overheating continues—especially after driving downhill on cold mornings. Your Subaru dealer mechanic suspects a failed head gasket, which other Outback owners report having the same symptoms. Fixing this will likely require replacing the head gasket, a major engine repair.

You noticed oil leaking from your engine, which required replacing the front crankshaft seal. The oil also leaked into the timing belt cover, so the timing belt needed to be replaced as well. The leakage started when your car was only a few years old despite no accidents or abuse. The repair involved replacing the crankshaft seal and timing belt to stop the leak and prevent further engine damage.

Your engine has a blown head gasket, which is the seal between the engine block and cylinder head. This can cause coolant to leak into the combustion chamber, leading to overheating, white smoke from the exhaust, and loss of engine power. Replacing the head gasket requires removing the cylinder head and installing a new gasket.

Your car overheated suddenly during a short drive. After replacing the thermostat and flushing the radiator, it overheated again two days later, with coolant spraying onto the engine in both instances. The dealer diagnosed a blown head gasket, which required $1,400 in repairs. The fix typically involves removing the cylinder head and replacing the head gasket seal.

Your engine is overheating intermittently with temperature spikes, and you've noticed engine oil mixing into your coolant reservoir with coolant leaking onto the engine. This is a head gasket failure, a known issue with Subaru's 2.5L engine. The repair will require replacing the head gasket and potentially resurfacing the cylinder head.

Your engine's head gasket failed, causing the cooling system to lose pressure and overheat. You'll notice the temperature gauge reads hot, and you may find the coolant reservoir empty with fluid spilled across the engine. Fixing this requires replacing the head gasket and refilling the cooling system.

Your 1997 Subaru Outback suddenly accelerated when you pressed the brake pedal while parking at low speed, causing you to crash into another vehicle. This has happened before. You discovered there's a known safety recall (98V035000) for vehicle speed control issues, but the manufacturer claimed the repair was already done—however, a mechanic confirmed it was never performed.

Your cruise control failed to turn off while driving, which caused your vehicle to roll over and be totaled in the accident. This is a serious safety issue where the cruise control system did not respond to disengagement commands.

Your front passenger tire exploded while driving at 45 mph. After replacing it with the spare tire (a smaller donut spare), your rear differential caught fire due to overheating caused by uneven traction from the mismatched tire size. The owner's manual contains small-print instructions requiring you to install a fuse in the fuse box when using the spare tire to keep an emergency light on, which may be related to preventing this issue. The repair will likely involve replacing the damaged differential and ensuring proper understanding of spare tire limitations.

Your transmission may fail to hold the car on hills, making engine braking ineffective and forcing you to rely only on your brakes. The transmission might also refuse to shift into top gear on the freeway. You may notice shaking and hesitation while driving. Fixing this issue typically requires transmission replacement or rebuilding.

Your fuel filler neck has rusted through, causing gasoline to leak onto your garage floor and while you're driving or filling up the tank. The dealership can replace the rusted fuel filler neck to stop the leak. This is reportedly a common issue with this vehicle model.

Your car's gas tank filler pipe has rusted completely through, which means it has developed holes or breaks in the metal. This can cause fuel to leak out or make it difficult to refuel your vehicle. The rusted filler pipe will likely need to be replaced.

While driving 65 mph on I-495, your hood latch suddenly failed and the hood flew open without warning at highway speed. This smashed your windshield, dented the roof, and bent the hood with cracked hinges. The hood hadn't been opened in weeks, so this was a complete surprise. You were fortunate to safely pull into the breakdown lane despite being unable to see, and no one was injured. The fix will likely involve replacing the hood latch assembly and potentially installing additional hood pins or safety latches to prevent this from happening again.

You noticed gasoline leaking from under your car near the rear passenger wheel. After inspection, you found the leak was coming from the filler tube where it connects to the gas tank. The repair shop confirmed this is a common issue on your model year, caused by the filler tube lacking protective undercoating that would prevent rust and corrosion. Fixing this typically involves replacing the fuel filler tube with a properly coated replacement or applying protective coating to prevent further leaks.

Your hood unexpectedly opened while driving in heavy rain, causing it to slam against and completely break your windshield. The hood and the body panel above the windshield were severely damaged. You hadn't opened the hood before this happened, and you were fortunate to avoid a crash during the incident. Repairs will likely require a new windshield, hood replacement, and body work to the panel above the windshield.