One of Mission Hills’ few independently operated fuel marts, G & M Food Mart at 1832 W Washington St combines diesel and unleaded pumps with an on-site car wash and propane exchange in the 92103 ZIP code. Volkswagen, Audi, and Porsche owners fueling here can book air-cooled and water-cooled engine service at Rudi Lusti Inc Independent VW, a marque-specific shop in the Hillcrest area. The mart stocks convenience items and operates a tire-pressure air station at the pump island, serving commuters merging onto I-8 westbound or I-5 northbound. Bodywork from parking-lot dings or freeway debris strikes can be scheduled through Empowerment Unlimited Body, an auto body operation in the Hillcrest corridor. The car wash bay handles passenger vehicles and mid-size SUVs running regular routes between Mission Hills, Old Town, and the San Diego International Airport terminal zone.