Volvo Workshop Manuals
V70R AWD L5-2.3L Turbo VIN 52 B5234T6 (1998)
Powertrain Management > Fuel Delivery and Air Induction > Fuel Rail > Component Information > Technical Service Bulletins > Fuel Rail - Recommended Replacement Method > Page 3968
2 fuel lines clamps to prevent pipes bending, see illustration.
Carefully remove both retaining clamps for the fuel pipes to prevent fuel spillage when the fuel rail is removed.
Ensure that the pipe surface is not damaged when removing the return hose.
pressure regulator vacuum hose.
(The above text listed under Remove:, applies only to cars with fuel return system).
fuel rail mounting screws.
Carefully work off fuel rail.
Disconnect the fuel rail from the fuel line by twisting it through 90° and carefully pulling if away from the fuel line.
Place paper under the connection to absorb any fuel leakage.
Do not pry out claw connection using a fool. Twist pipe according to the above text.
Replacing nozzles and pressure regulator
Model year - 1997.
See other manual: Injector valve, replacement Section 2 (23, 28). Procedures TA1-TA5, TB1-TB3.
Disconnecting injectors and pressure regulator
Model year 1997-.
screws holding mounting rail to fuel rail.
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