Mariner 2WD L4-2.5L Hybrid (2010)
Removal and Installation
WARNING: Do not smoke, carry lighted tobacco or have an open flame of any type when working on or near any fuel-related component.
Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions may result in serious personal injury.
WARNING: Do not carry personal electronic devices such as cell phones, pagers or audio equipment of any type when working on or near any
fuel-related component. Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions may result in
serious personal injury.
WARNING: Before working on or disconnecting any of the fuel tubes or fuel system components, relieve the fuel system pressure to prevent
accidental spraying of fuel. Fuel in the fuel system remains under high pressure, even when the engine is not running. Failure to follow this
instruction may result in serious personal injury.
WARNING: When handling fuel, always observe fuel handling precautions and be prepared in the event of fuel spillage. Spilled fuel may be
ignited by hot vehicle components or other ignition sources. Failure to follow these instructions may result in serious personal injury.
WARNING: Always disconnect the battery ground cable at the battery when working on an evaporative emission (EVAP) system or
fuel-related component. Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions may result in
serious personal injury.
All vehicles
1. With vehicle in NEUTRAL, position it on a hoist. For additional information, refer to Vehicle Jacking and Lifting.
2. Release the fuel system pressure. For additional information, refer to Fuel Delivery and Air Induction.
3. Disconnect the battery ground cable. For additional information, refer to Battery.
Hybrid vehicles
4. NOTE: Some residual fuel may remain in the fuel tubes after releasing the fuel system pressure. When disconnecting or removing any fuel tubes,
carefully drain any residual fuel into a suitable container.
Disconnect the fuel jumper tube-to-fuel tube spring lock coupling.
2.5L and 3.0L vehicles
5. NOTE: Some residual fuel may remain in the fuel tubes after releasing the fuel system pressure. When disconnecting or removing any fuel tubes,
carefully drain any residual fuel into a suitable container.
Disconnect the fuel jumper tube-to-fuel tube quick connect coupling.
All vehicles
6. Disconnect the fuel vapor tube-to-vapor tube quick connect coupling. For additional information, refer to Fuel Delivery and Air Induction.
