mat set for Audi A4 (B9)
Daily journeys leave traces in two different places: footwear carries residue into the passenger area, while bags and equipment bring it into the boot. A combined set lets you include both areas in one regular cleaning routine. When preparing Audi A4 for a longer trip, start with clean footwells and an empty boot. That makes fitting checks easier before bags and passengers cover the mat edges.
Vehicle compatibility for Audi A4
This set is listed for Audi A4 (B9) 2015-2024. Compare the model, generation or chassis designation and the 2015-2024 production range with your vehicle before ordering. Check passenger-floor and luggage-area suitability together. Also compare your actual luggage-floor arrangement. A similar model name does not establish coverage of a different generation or interior configuration.
What the combined set covers
This combination has 5D passenger floor mats and a 3D trunk liner. The 5D designation belongs to the passenger section; the boot component remains 3D. Fit and clean these two components according to their own instructions. The product title identifies the range and the vehicle application. Use the supplied product guidance for cleaning products, fixing methods and component layout. Keep heavy luggage secured independently; the trunk covering does not replace luggage restraints.
Interior care through Swiss seasons
A dry-weather journey can still leave dust or grit behind, while rain adds moisture to bags and equipment. Inspect the trunk after each type of use and clean the removable surface as needed. Do not leave standing water beneath the covering.
Cleaning passenger and luggage coverings
Clean the removable covering away from other luggage. Shake off loose particles, wipe the affected areas gently and inspect the underside before refitting. Follow the product instructions for detergents and rinsing. A careful drying stage is important, particularly after winter journeys or wet outdoor equipment.
Fitting and useful guides for Audi A4
Identify the driver, passenger and luggage pieces before fitting. Avoid overlapping loose mats and follow the fixing guidance supplied for your product. Check the driver’s mat around the pedals before driving. In the boot, inspect the complete perimeter and ensure the covering does not obstruct the tailgate or movable floor. For combined interior coverage, compare our floor and trunk mat sets for Audi A4 and confirm the suitability of both parts. For seasonal interior-care context, read our Swiss winter interior-care guide. If you have recently bought the vehicle, our used-car interior inspection guide offers a useful starting point. For independent advice about securing luggage, see TCS vehicle-loading guidance (German).
