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Locate the sump plug, a bolt that’s usually located at the lowest point of the engine. Jack up your car and rest it on axle stands in the locations outlined in the owner’s manual never work under a car that’s only supported by a jack.
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To change your oil, run the car to warm, but not hot. Even so, some main dealer parts departments offer surprisingly good deals on lubricants and oil filters it is always worth enquiring. Buying branded oil from a motor factor could save you money while not scrimping on quality. The biggest challenge is selecting the correct oil, so never deviate from the manufacturer’s specifications. Regular oil and filter changes remain vital to engine longevity. But, some vehicles (notably, certain Mercedes models) require diagnostic equipment to calibrate the engine computer afterwards, so check precisely what your car needs before starting work. You’ll need to locate the airbox, prise off the clips with a screwdriver, lift out the old filter and drop the new one back in. Ten minutes and a screwdriver may be all you need. Perhaps the easiest DIY task is replacing an air filter, which can reduce fuel consumption. EVs and hybrids require specialist attention due to their potentially lethal high-voltage systems. Even so, you should research your vehicle’s needs carefully and be honest about your capabilities. Modern cars can still be serviced from home by more experienced owners. Tackling more advanced car servicing yourself