Engine Bay Cleaning

At Universal Car Wash in Petit-Lancy, our Engine Bay Cleaning service addresses an often-neglected area of vehicle maintenance. While most detailing services focus on visible exterior and interior surfaces, the engine compartment accumulates significant dirt, grease, oil, and road grime over time. This buildup not only detracts from your vehicle's appearance when the hood is open but can also impact performance, make maintenance more difficult, and even reduce the lifespan of certain components.

Many vehicle owners hesitate to clean their engine bay due to concerns about damaging sensitive electronic components or disturbing important connections. Our professional approach eliminates these risks through a carefully developed process that protects vulnerable components while effectively cleaning even heavily soiled engine compartments. Our technicians receive specialized training in safe engine bay cleaning techniques and understand the specific requirements of different vehicle makes and models.

Our process begins with a thorough pre-cleaning inspection to identify any areas requiring special attention or protection. We then cover sensitive components such as the alternator, exposed air intakes, and electronic control units with protective barriers or plastic wrap. This critical preparation step ensures water and cleaning agents cannot reach areas where they might cause damage. For particularly sensitive vehicles or classic cars, we may use a modified approach with less water and more hand cleaning.

The cleaning phase utilizes specially formulated degreasers that break down accumulated oil, grease, and grime without damaging rubber hoses, plastic components, or painted surfaces. We apply these products strategically, allowing them to penetrate and dissolve contaminants before a careful low-pressure rinse. The combination of appropriate cleaning agents and controlled water application ensures effective cleaning without risking damage to electrical systems or creating drainage issues.

Following the cleaning phase, we use compressed air to remove excess moisture from crevices and hard-to-reach areas. This step accelerates the drying process and helps prevent water spots or corrosion. For especially thorough service, we may start the engine briefly with the hood open to help evaporate remaining moisture through engine heat, ensuring complete drying of all components before the final treatment phase.

The final step in our process involves the application of specialized dressings and protectants to rubber, plastic, and vinyl components. These professional-grade products restore the appearance of these surfaces while providing UV protection and helping prevent cracking or deterioration. The result is a clean, well-preserved engine bay that looks showroom-fresh and allows for easier identification of any developing issues such as fluid leaks or worn components.

Located conveniently in Petit-Lancy, Geneva, our Engine Bay Cleaning service starts at 110 CHF, with pricing based on the size and condition of your engine compartment. The entire process typically takes 1-2 hours to complete properly. This service provides exceptional value not only for enthusiasts who enjoy showing off their engine bay but also for practical maintenance purposes—a clean engine is cooler, easier to work on, and allows for early detection of potential problems before they become serious.

Book your Engine Bay Cleaning service today to enhance both the appearance and functionality of your vehicle's heart. Many clients schedule this service annually as part of routine maintenance or before selling their vehicle to make a stronger impression on potential buyers. For comprehensive care, consider combining this service with our exterior detailing package for a complete transformation of your vehicle's appearance.