The 1996 Mitsubishi Eclipse is known for oil leaks, often from the valve cover gasket or the oil pan gasket.

This model can experience timing belt issues, which can lead to severe engine damage if not replaced at recommended intervals.

Problems with the Idle Air Control (IAC) valve can cause rough idling or stalling.

For models with a turbocharger (T/C), issues such as turbo lag, oil leakage into the turbo, or complete turbo failure can occur.

Radiator and cooling system components can be prone to leaks or clogging, leading to overheating.

Both automatic and manual transmissions in this model can suffer from issues like slipping, difficulty in shifting, or complete transmission failure.

A faulty crankshaft position sensor can lead to starting problems or the engine stalling.

The fuel pump may fail, causing the engine to not start or to cut out while driving.

The exhaust manifold can develop cracks, leading to exhaust leaks and potential performance issues.

The 1995 Mitsubishi Eclipse, especially models with turbocharged engines, is notorious for crankshaft walk. This occurs when excessive endplay develops in the crankshaft, which can lead to clutch disengagement issues and eventually engine failure.

The timing belt needs regular replacement as it can wear out or break, causing significant engine damage. If it fails, it can lead to bent valves and damaged pistons.

The T/C (turbocharged) engines can experience turbocharger failure due to wear and tear, leading to reduced performance, smoking, and increased oil consumption.

The head gasket can fail, causing coolant to mix with oil, leading to overheating and potential engine damage.

Both manual and automatic transmissions can develop issues such as gear slippage, rough shifting, or total transmission failure, especially in high-mileage vehicles.

The 1995 Mitsubishi Eclipse is known for various electrical problems, including issues with the ECU (Engine Control Unit), sensors, and wiring harnesses, which can affect engine performance and reliability.

The fuel pump can fail over time, leading to starting issues, stalling, and poor engine performance.

The vehicle can experience idle surge due to issues with the Idle Air Control (IAC) valve or Throttle Position Sensor (TPS), causing unstable idling and stalling.

Radiator, water pump, and thermostat failures are common and can lead to overheating issues if not addressed timely.

The engine can develop oil leaks from various seals and gaskets, including the valve cover gasket, oil pan gasket, and camshaft seals, leading to oil loss and potential engine damage.