As summer approaches, it’s essential to get your vehicle ready for the sweltering days ahead – to protect the safety of you and your clients, as well as your wallet. Please review the following vehicle maintenance tips: A little planning could spare you from dealing with an inconvenient and potentially dangerous breakdown.
Air Conditioning. As the temperatures rise, your A/C works harder to keep your vehicle cool. Check A/C performance and cabin air filter before traveling. A broken A/C on a hot summer day affects everyone, especially older adults sensitive to heat.
Belts and Hoses. As temperatures rise, rubber belts and hoses degrade. Look under the hood and inspect all belts and hoses for bulges, blisters, cracks, or cuts in the rubber. It’s best to replace them now if they show signs of obvious wear. Also, make sure all hose connections are secure.
Tires. Make sure each tire is filled to the manufacturer’s recommended inflation pressure. The inflation pressure is listed in your owner’s manual and on a placard located on the driver’s door pillar or door frame. Don’t forget to check your spare.
Check pressure when tires are “cold” (at least three hours after driving) for an accurate reading. Do not inflate your tires to the pressure listed on the tire itself – that number is the maximum pressure the tire can hold, not the recommended pressure. A tire doesn’t have to be punctured to lose air; all tires naturally lose some air over time. Underinflation is the leading cause of tire failure.
Inspect your tires often. Check for damage (tread and sidewalls for any cuts, punctures, bulges, scrapes, cracks, or bumps) at least once a month. Make sure you have a spare tire and car jack kit. Be sure to address uneven wear. Look closely at your tread and replace tires that have uneven wear or insufficient tread.
Electric vehicles (EVs) are often heavier than gas-powered ones, so specific tires are needed to support the weight, maximize performance/range, and reduce tire noise.
Cooling System. Make sure your vehicle has enough coolant to meet the manufacturer’s specifications. Check your owner’s manual for specifics. You or a mechanic should check the cooling system for leaks, test the coolant, and drain or replace old coolant as needed.
Fluid Levels. If you drive a conventional vehicle or a hybrid, be sure to check your vehicle’s oil level periodically. If it’s almost time for your oil change, do it sooner than later. Also check the following fluid levels: brake, automatic transmission or clutch, power steering (if hydraulic), and windshield washer.
Make sure each reservoir is full; if you see signs of leakage, have your vehicle serviced. Even if you drive an EV, be sure to check applicable fluid levels.
Batteries. Have a mechanic check your battery and charging system for any necessary repairs or replacements. For hybrid-electric vehicles, keep gasoline in the tank to support the gasoline engine.
Lights. Check that your headlights, brake lights, turn signals, emergency flashers, and interior lights are all functioning properly.
Wiper Blades. Windshield wiper blades may need to be replaced after a heavy winter and spring rains. Like rubber belts and hoses, wiper blades are vulnerable to the summer heat. Inspect both sides of your blades for signs of wear and tear. If your blades are not functioning properly, buy new ones ASAP.
Source: NHTSA
