A Euromaster emphasizes the importance of a thorough inspection of these vehicles' key systems, given their greater weight and the demands placed on them during travel
Traveling by motorhome, trailer, or camper has become one of the most popular choices for those seeking freedom and flexibility on vacations or weekend getaways. However, because these vehicles are heavier and larger than passenger cars, they require extra attention to certain mechanical components to prevent breakdowns or dangerous situations on the road.
According to Euromaster, a specialist in comprehensive vehicle maintenance, tires, brakes, and suspension are the three systems that suffer the most, since these vehicles often reach or exceed 3,500 kg in weight.
In this context, tires are the first critical component that deserves attention. Since they bear a load significantly greater than that of a conventional car and may remain stationary for long periods, they can suffer deformation and premature wear. For this reason, Euromaster recommends moving the vehicle regularly and checking the tire pressure at least once a month.
The use of tires specifically designed for this type of vehicle is also essential. In Portugal, as in the rest of Europe, these tires are typically identified by the markings C or CP (Camping) and are reinforced to withstand heavier loads and provide greater stability and safety. It is also important to choose tires suitable for the conditions in which they will be used—whether summer, winter, or all-season tires—as well as versions with M+S (Mud and Snow) or 3PMSF (Three Peak Mountain Snowflake) certification for more demanding conditions.
The second element that requires special attention is the brakes. The greater weight of motorhomes and travel trailers increases braking distance and accelerates component wear. With this in mind, Euromaster recommends regularly checking the thickness of the brake pads, the condition of the brake rotors, and the brake fluid, which should generally be replaced every two years to ensure the system’s effectiveness.
The suspension is the third essential system. Because these vehicles are taller and heavier, they are more susceptible to body roll and lateral sway, especially on winding roads or in strong winds. To ensure stability and safety, it is essential to check the shock absorbers, springs, ball joints, suspension arms, stabilizer bar, and other related components.
Filters, lighting, fluids, and auxiliary systems should also be checked before traveling
In addition to these three main systems, the company—which specializes in comprehensive vehicle maintenance—emphasizes the importance of a general inspection before any trip. Items to check include the air and cabin filters, the lighting system, and the electrical system, with special attention to the auxiliary batteries that power the onboard equipment.
It is also essential to check all fluid levels—including engine oil, coolant, brake fluid, power steering fluid, and windshield washer fluid—to avoid any unexpected problems while on the road.
In the case of RVs, inspecting the tow hitch is also essential to ensure a secure connection that complies with current regulations.