The maintenance schedule in your owner’s manual deserves serious attention, but that does not mean every service a repair shop recommends deserves an automatic yes. Your vehicle manufacturer built that schedule around the specific engine, transmission, fluids, filters, belts, brakes, and other components in your vehicle, so it gives you a much better starting point than a generic checklist taped to a mechanic’s counter. In other words, the little book hiding in the glove box may contain more useful information than the giant poster promising a “premium fuel-system rejuvenation.”
Skipping legitimate maintenance can create problems that cost far more than the original service, particularly when neglected fluids, filters, belts, or other components contribute to larger failures. The Federal Trade Commission recommends following the manufacturer’s maintenance schedule for your type of driving, while also warning consumers to question repair shops that recommend service beyond that schedule without a clear explanation. The trick, then, involves knowing the difference between maintenance your vehicle actually needs and maintenance that simply sounds impressive.
