2024 BMW iX Towing Capacity & Range
How far can a 2024 BMW iX go while towing? Estimated range at every trailer weight, payload limits, and charging strategy — everything you need to plan a towing trip.
Note: European towing standards. Tongue weight limit 550 lbs.
How Much Does Towing Reduce Range?
Formula: EPA range × (1 − 0.003 × trailer_weight_per_100_lbs). Based on SAE J2807 research and real-world EV towing data. Actual range varies with speed (highway towing at 65 mph loses more), terrain, temperature, and aerodynamics of the trailer.
Towing Range by Trailer Weight
| Trailer Weight | Est. Range | Range Loss |
|---|---|---|
| 500 lbs | 300 mi | −2% |
| 1,000 lbs | 296 mi | −3% |
| 2,000 lbs | 287 mi | −6% |
| 3,000 lbs | 278 mi | −9% |
| 4,000 lbs | 268 mi | −12% |
| 5,000 lbs | 259 mi | −15% |
| 5,500 lbsMax | 255 mi | −16% |
Charging Strategy While Towing
Plan for 30–40% shorter legs
If your typical charging stop is every 150–200 miles, plan for 90–130 miles when towing. The 2024 BMW iX with a trailer is carrying more weight and producing more aerodynamic drag.
Charge to 80%, not 100%
EV charging slows significantly above 80%. For towing trips, stop at 80% and charge more frequently rather than waiting for a full charge — it's faster and easier on the battery.
Use 195 kW DC fast chargers when available
The 2024 BMW iX supports up to 195 kW charging. A 20–80% top-up takes roughly 24 minutes. Plan breaks around meal stops to make the time useful.
Keep speed at or below 65 mph
Aerodynamic drag increases with the square of speed. Towing at 75 mph vs 65 mph can reduce range by an additional 15–20%. If you're range-anxious on a towing trip, slowing down is the most effective strategy.
Watch gross vehicle weight (GVW)
The 1,323-lb payload includes passengers, cargo, and tongue weight of the trailer (typically 10–15% of trailer weight). Staying under GVW is both a legal and safety requirement.
Compare to Other Towable EVs
| Vehicle | Max Tow | EPA Range |
|---|---|---|
| 2024 Rivian R1S | 7,700 lbs | 321 mi |
| 2024 GMC Hummer EV | 7,500 lbs | 329 mi |
| 2024 Tesla Model X | 5,000 lbs | 335 mi |
| 2024 Audi Q8 e-tron | 4,000 lbs | 285 mi |
| 2024 BMW iX(this vehicle) | 5,500 lbs | 305 mi |
| 2024 Kia EV9 | 5,000 lbs | 270 mi |