I am currently in the process of changing my Lambda Sensors. I have bought the Bosch universal ones, where fitting seems fairly straightforward after you have wired the weird connector block. The only problem I am having is removing the black headed ?rivets? holding the wire locating clips onto the chassis. I don't want to gorilla these and break them. Is there any way of removing these other than drilling them or levering them out. It would be very difficult to get a drill into the location of the clips for the Lambda sensor wires. Below is a photo of the type of clip I mean. This is one on a headlight cable but the clips on the lambda sensor wires are the same.

Wilson

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