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converters or oxygen

  1. Catalytic converters/oxygen sensors

    Range Rover Mark III / L322
    So, 2 weeks had to get 2 oxygen sensors replaced. Today, the check engine light popped on again. Took it in and, low and behold, both catalytic converters are shot! Looks like a $3000 job. Any other options that you've used? My dealer says it's odd that they go out at 108k miles. I had the...
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