I own a 2020 Opel Grandland 1.5 Innovation 130 HP with 84,000 km. As part of Opel Turkey’s free camshaft/chain replacement recall program, I visited the authorized Öztek Oto service center in Çekmeköy, Istanbul on February 13, 2026. My vehicle stayed at the service center for the entire day. After ...
About six months ago, after learning that there was a recall campaign for the camshaft timing chain shaft on my Opel Combo Cargo, I contacted Opel Kahyaoğulları Service. Even though my vehicle had a clearly noticeable chain noise that could be heard from about 30 feet away, the service center told ...
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On February 19, 2026, I purchased a brand-new Opel Frontera from Kahyaoğlu in İzmir. Shortly after taking delivery, before I had even driven from Gaziemir to Karşıyaka, I turned on the radio and a constant “service” warning appeared on the screen, making the radio completely unusable. I immediately...
I first noticed the paint peeling problem toward the end of the first year of use, but at that time I thought it might be related to my own use or external factors, so I did not immediately contact the authorized dealer. After conducting further research, I learned that this is in fact a chronic, ma...
My Opel Mokka has been waiting at the authorized Deniz Oto service center in Istanbul since November 14, 2025, due to the unavailability of a required part. During this time, we have been unable to use our vehicle for at least two and a half months, and our daily life has been seriously disrupted. I...
On January 21, 2026, I purchased a brand-new Opel Corsa Electric GS 2025 from the Opel Gaziantep Adım Showroom. At the time of sale, I was clearly told verbally that the vehicle was brand new, kept in a covered upper area, and that it had not even been parked in an open lot so it would not receive a...
Although my 2022 model Opel Grandland, purchased brand new from an Istanbul dealership and first registered in 2023, has only 35,000 kilometers on it, the engine has started making loud noises, knocking, and scraping sounds. When I took the vehicle to the Mersin Mezitli service center for routine an...
On December 12, 2025, after an accident involving my Opel Grandland 1.2 Hybrid 2025, I delivered my vehicle, which is still under warranty, to the Opel Odabaşı authorized service in Diyarbakır. Since that date, the car has remained at the service center, and apart from the vague statement that the s...
My Opel Zafira Life vehicle was delivered to Avek Opel Başakşehir Authorized Service Center due to an oil leak from the underside of the vehicle. The service center clearly informed me that the vehicle would remain in service for approximately 45 days and that no replacement vehicle would be provide...
My 2025 Opel Frontera has been at two different authorized Opel service centers for about 15 days, yet the fault in the vehicle has neither been clearly fixed nor have I been provided with the promised replacement vehicle. During this time, I have lost a lot of time and experienced serious hardship....
I have a 2020 Opel Astra K 1.4 T GS Line automatic with 85,000 km, and for about six months I have been experiencing a serious transmission problem. The vehicle first started shifting into Drive (D) with vibrations, and now it only shifts into gear seemingly at random. Seeing such a transmission fai...
On November 28, 2025, I applied to the Opel Altunizade authorized service due to a crack that formed on the windshield of my Opel Corsa after a small ...
I purchased a 2024 Opel Corsa 1.2 turbo full automatic vehicle in 2024, and my car is still under warranty. Despite this, I have been experiencing persistent transmission-related faults, and the problem has not been permanently fixed for a long time. The first fault occurred on 3 October 2024. My ve...
I took delivery of my brand-new Opel Frontera electric vehicle on November 14, 2025, and it developed a brake failure at just 2 kilometers. Experiencing a malfunction in such a vital safety system before I had even begun using the vehicle caused serious concerns about safety and quality, despite pur...
"When I took my Opel Frontera model vehicle to the Opel Nev Tarabya service on November 7th for fault detection, the authorized personnel broke the vehicle's screen during the inspection while checking the fault. Although this incident occurred entirely during their own inspection, the process has caused significant inconvenience for me. Because the screen is broken, the touchscreen does not work at all, so I cannot use any of the relevant systems in the vehicle, especially the navigation. Even though the car is under warranty, in my conversations with the service and customer service, I only receive the response 'we are waiting for the part,' and no clear solution or information is provided beyond this. Due to this error that occurred at the authorized service, I request that my grievance be resolved without further delay, that the broken screen be replaced under warranty, free of charge and quickly, and that I be regularly and clearly informed about the process."
I bought an Opel Frontera in September and about one month after purchase we noticed that the ceiling of the vehicle was cracked. Because of this serious defect, we delivered the vehicle in October to the authorized Opel Mar service in Istanbul. After examining the vehicle, we requested a vehicle re...
About a month ago, the front windshield of my Opel Insignia was replaced under insurance at the Arkas Çiğli authorized service center. Immediately after the windshield replacement, the collision prevention and lane-keeping systems malfunctioned. I took my car back to the service center, and even tho...
On my 2024 Opel Combo Ultimate XL, I noticed that the leather on the steering wheel had started to ripple just as I took the car for its 15,000 km maintenance. My vehicle has a heated steering wheel, and despite the car being under warranty, the Mepa Opel Authorized Service evaluated this issue as “...
The sunroof shade bracket (a small plastic piece about 0.5 cm) in my Opel Astra Electric has been broken for a long time. I took my car to the authorized Opel service center for this issue. The service team told me that similar problems have occurred in other vehicles as well, but the headquarters h...
Opel Grandland Ultimate, which I bought as zero from Maltepe Değer Otomotiv on October 29, gave fault warnings on many electronic components on October 31 after using only 65 km. Üsküdar Opel Global has pulled the authorized service vehicle into authorized service. Since then, I have not received an...
On November 10, 2025, I purchased an Opel Astra. When buying the car, I was clearly told that it had not undergone any repairs and that no parts had been replaced. However, after purchasing it and taking it to an inspection center, it was revealed that two parts had been replaced and that repairs ha...
My Opel Corsa, with 12,000 kilometers on the clock, showed a battery charge failure and a red warning while driving to work. My car was towed to the authorized Opel service center. The service center told me there was a problem with the alternator, that the part would be shipped from Ankara, and tha...
When the engine fault warning light came on in my Opel Insignia, I had the vehicle towed to the İzmir Opel Arkas Service on September 1, 2025. The car waited at the service center for about two weeks before being inspected. After the inspection, I was informed that several turbo-related parts needed...
I am writing to request your assistance regarding a serious technical issue with my Opel Astra Hatchback (Model Year 2020, F14SHT engine). The vehicle has a total mileage of 82,000 km and has been serviced exclusively at authorized Opel service centers. The car was taken to the authorized service du...