Hi all,
Someone told me there is a small nylon filter under the return fitting on the rear of the CAV pump fitted to my diesel 4000 - year 1974. The filter is under a fitting which connects the pipe that takes fuel back to the filter head.
What does the filter do? Does it filter debris which comes from the inside of the pump as it wears to stop it returning into the filter head?
Thanks,
Dave91
Someone told me there is a small nylon filter under the return fitting on the rear of the CAV pump fitted to my diesel 4000 - year 1974. The filter is under a fitting which connects the pipe that takes fuel back to the filter head.
What does the filter do? Does it filter debris which comes from the inside of the pump as it wears to stop it returning into the filter head?
Thanks,
Dave91