My secondary air injection pump was already replaced once (a year or two ago). Now it's sounding like a blender full of rocks when it runs. So far the Check Engine light hasn't come on, so I guess it's still working. Is there any way to lubricate or service it somehow? If it's failing again, is there any generic air pump that will work, or must I buy the $600 Volvo model? Anything that costs that much should be designed to last for many years, but I wouldn't be too upset about paying (say) $50 or $100 for a new generic pump every couple of years. Thanks.
- posted
18 years ago