S68
BMW · S68 4.4 V8 Twin-Turbo
2023–present
"Latest M V8. XM/M5 G70. Cross-plane crank, 48V mild hybrid on some variants. Too new for long-term data but BMW learned from N63/S63 mistakes. Front-accessible turbos. Early data positive."
Mileage Risk Timeline
When problems typically appear — enter your mileage to see your risk zone
Known Issues 1
Too new for long-term data
▸N/A
2023+ engine. No significant pattern failures reported yet. Monitor oil consumption and turbo health.
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This report covers the combustion engine only. Battery and electric motor reliability are not included.
Models with S68 3
Other BMW Engines
Tuning Potential
800hp+ predicted
Frequently Asked Questions
Is the BMW S68 reliable?
The BMW S68 scores 75/100 with a verdict of ACCEPTABLE. It has 1 documented issues with total repair costs between €0 and €0.
What are the common problems with the S68?
The most common issues are:
- Too new for long-term data — minor, repair cost €0–€0, 0 km–0 km
What cars use the BMW S68?
How much does it cost to repair the S68?
Total potential repair costs for all 1 known issues range from €0 to €0. The most expensive issue is typically .
What years was the S68 produced?
The BMW S68 was produced from 2023 to present. It is a 4395cc V8 petrol turbo engine.
Verdict and scores are editorial opinions based on aggregated data. Learn about our methodology. Not a substitute for professional inspection.