What is the fine-grained topic of the following text: Hi Glen, I purchased a used 2000 Nissan with 200,000 miles on it and it is almost time to be inspected however have had trouble with numerous lights approaching, Examine engine, service engine soon, and the abs mild all coming on at numerous instances over the last few months. Only return the topic.
Troubles and issues with a used 2000 Nissan vehicle's inspection lights