The BMW 525d with a Elddis Avante 636 with an actual weight of 1657 kg is in general a good match and suitable for all journeys on all kinds of roads.
The motor preformance of the BMW is in general good. But the weight of the Elddis with a normally distributed User Payload (200 kg in the caravan and 200 kg in the car including passengers), is heavy. Try to move luggage from the caravan to the car and drive not too fast. Remember to load your caravan correctly, insuring that the noseweight of the caravan is sufficient and the weight is distributed properly. But even so, a starting caravan driver is better off choosing a smaller and less heavy caravan!
Flat roads
Towing Performance
246
250
Mountains
Risk of snaking
291
97
Weight ratio: 89% (99% of kerbweight)
1657 kg
1870 kg
Free does not exist
Good and independent information cannot be free on the Internet.
You can continue to use the TowCarCalculator by paying a contribution towards the costs of this website.
Please be so kind as to donate a small contribution to Caravantrekker for every useful calculation you made.
Thank you!
Number of useful calculations:
2
BMW 525d Elddis Avante 636
Actual Weights
Elddis Avante 636: 1657 kg.
BMW 525d: 1870 kg.
Noseweight: 90 kg.
Actual weight ratio: 89%.
Performance
The engine's performance is generally good on flat roads (performance score to compare 246 points).
Speeds of 78 mph (125 km/h) to 82 mph (133 km/h) are often quite possible.
There is a lot of power at low engine speeds (score to compare 250 points).
Higher revs (1600 rpm) are usually not necessary on flat roads, under most circumstances.
Acceleration from 0-62 mph (0-100 km/h) is theoretically possible in 16.5 sec.
In the mountains the performance is generally very good (score to compare 291 points).
No problems are to be expected on steep mountain roads. Hill starts are possible on steep slopes up to 19%.
On motorway inclines higher revs (2400 rpm) are needed.
A speed of 68 mph (110 km/h) is usually possible on most motorway inclines.
Weight
The towing limit of the BMW is more than sufficient (check this in your vehicle documents).
If you passed your driving test after 1 January 1997, you will need a B+E (or B96) driving license.
Weight ratio between the laden caravan and the loaded car is 89%. Common in the UK: the weight ratio between the laden caravan and the kerbweight of the car is 99%.
The risk of snaking at higher speeds, strong side winds and thoughtless driving is great. Even if the combination normally feels stable, the forces by deflection side to side are so great that it could be dangerous. Only if the driver has a lot of knowledge and experience in driving a caravan it should be safe to drive slowly. Proper and careful loading is essential! An electronic stability system in the car and / or on the caravan is definitely recommended.
Recommended noseweight is 90 kg.
Safe speed up to 50 mph (80 km/h).
Stability and safety score to compare is 97 points.
If the caravan starts to snake you should reduce your speed and slow down directly! Lift your feet off the accelerator and brake gradually. Hold the steering wheel into a fixed position.
Conclusion
Performance is good.
Proper and careful loading is essential!
It's a perfect match!
Influence of User Payload on stability
Weight distribution and noseweight are vital in obtaining a stable caravan.