Bosch LU Electronic Fuel Injection

1985 Renault 18I/Sportwagon L4-2165cc 2.2LSECTION Bosch LU Electronic Fuel Injection

1. Disconnect electrical connector.
2. Using flare head crow foot wrench or equivalent, remove oxygen sensor from exhaust manifold to exhaust pipe adapter.
3. Reverse procedure to install, noting the following:
a. Apply suitable antiseize sealer to threads only of sensor.
b. Hand start sensor into adapter.
c. Torque sensor to 28-34 ft. lbs.



RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.