An independent service in the Ümraniye Kadosan Oto Sanayi Sitesi dedicated to Audi owners, specializing in S-Tronic transmissions, TFSI engines and quattro systems. We deliver brand-specific solutions backed by computerized fault diagnosis, guaranteed workmanship and genuine/OEM parts.
Ulu Otomotiv is an independent service in the Ümraniye Kadosan Oto Sanayi Sitesi that works on Audi models; we are not an authorized dealer but a specialist team committed to brand standards and the use of genuine and OEM parts. We have in-depth knowledge of Audi's VAG architecture, namely the TFSI petrol and 2.0 TDI diesel engine families, the S-Tronic dual-clutch transmission and the quattro all-wheel-drive system. Using ODIS/VCDS-based computerized fault diagnosis, we read MMI display, mechatronics and engine management faults clearly and provide a transparent diagnostic report. On every job we first identify the problem correctly, then inform you in advance of the required parts and labor, and begin work only with your approval. We provide lasting solutions to model-specific recurring issues such as the oil consumption seen on TFSI engines, S-Tronic clutch and mechatronics problems, and timing chain tensioner failures. With guaranteed workmanship, genuine or equivalent OEM parts and easy appointment scheduling, we service your Audi with the care its brand value deserves. When you entrust your car to us, we keep you informed at every step.
The prominent technical issues on this brand and our solutions, based on our experience.
On EA888 and EA113 TFSI engines, oil burning caused by the piston rings and ring-land design is common. Consumption is brought under control with a piston ring overhaul or PCV/oil separator replacement.
On dual-clutch S-Tronic/DSG transmissions, wear of the mechatronic valve body and the dry/wet clutch plates causes vibration, jerking and missed shifts. It is resolved with an oil-filter change and adaptation.
Especially on early-generation 1.8/2.0 TFSI engines, a weakening timing chain tensioner actuator creates a rattle on cold start-up and the risk of chain jump. The tensioner and guide rail set is replaced.
On TDI diesel engines, carbon build-up in the EGR valve and clogging of the DPF particulate filter cause power loss and smoke. This is corrected with computerized inspection, chemical cleaning or parts replacement.
Cracking/leaking is common on the plastic-bodied VAG water pump and thermostat housing. It causes overheating and coolant loss; it is replaced with a complete OEM set.
Freezing, loss of picture and communication errors with the control unit occur in the MMI multimedia unit. These are resolved with ODIS coding and module repair/replacement.
We service all Audi passenger and light commercial models.
Maintenance intervals, known issues and things to watch for specific to your model.
Transparent and planned from appointment to delivery.
Send your request and we plan a suitable time.
We take in the car and inspect it visually and with devices.
We make a clear diagnosis with brand-level equipment.
We begin work after your approval.
We test and hand it over safely.
Comprehensive maintenance, repair and fault diagnosis for your car.
“My A4 had power loss caused by the EGR and DPF that other places couldn't fix. Ulu Otomotiv ran a computerized scan, clearly showed me the problem, and presented the parts for my approval through a transparent process. The workmanship was guaranteed and the pricing was clear from the start. My car pulls like new again; a place I can recommend with peace of mind for Audi in Ümraniye.”
Independent service for all makes and models.
