An LTA-approved vehicle inspection centre at 249 Jalan Boon Lay in Jurong West, run by STA Inspection, a subsidiary of ST Engineering, which has done vehicle inspections in Singapore since 1982. Roadworthiness inspections cover cars, motorcycles, taxis, buses and goods vehicles, and the centre also inspects power-assisted bicycles and personal mobility devices. The site lists a chassis dynamometer smoke test for diesel vehicles. Other services include ERP 2.0 on-board unit installation for cars and motorcycles, vehicle evaluation with an alignment check, used-car evaluations, and type approval and registration inspections for new models. The centre is fully computerised, and the website says a friendly team guides customers through each stage. The waiting area is air-conditioned, with complimentary WiFi and drinks, and customers can renew road tax and insurance during the same visit. Within a kilometre there are six other mechanic listings. Palm Motorsports, 0.8 km away, rates 4.9 from 198 reviews, and Motoserv @Jurong, 0.7 km away, rates 4.5 from 90.