Water Addition

1999 Ford Taurus V8-3.4L VIN N SHOSECTION Water Addition
The Motorcraft maintenance-free battery normally does not require additional water during its life of service. However, for severe service usage or in high temperature climates, check the battery electrolyte level, at least every 24 months or 24,000 miles (40,000 km). keep the electrolyte in each cell up to the "lever" indicator. Do not overfill the battery cells. Never add electrolyte ("battery acid") to the battery. This could shorten the life of the battery.
RENDER: 1.0x

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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.