The axle/differential (diff) fluid is probably one of the most frequently abandoned fluids on vehicles. The diff fluid has to keep the ring gear, pinion gears, and axle bearings lubricated and cooled; trust me they get very hot while under load for long roadtrips.
Average Supermarket Salaries. The average salary for supermarket jobs is $74,000. Average supermarket salaries can vary greatly due to company, location, industry, experience and benefits. This salary was calculated using the average salary for all jobs with the term supermarket anywhere in the job listing.
Salary and Qualifications. The average salary for an assistant grocery store manager was $53,000 as of 2013, according to the job site Indeed. These professionals usually have at least high school educations, but some might require bachelor's degrees, depending on the store chain.