The BMW 530d aut. with a Swift Conqueror 580 with an actual weight of 1527 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 very good. But the weight of the Swift with a normally distributed User Payload (200 kg in the caravan and 200 kg in the car including passengers), is quite heavy, but no problem if the caravan is well loaded and the driving speed is not too fast. Remember to load your caravan correctly, insuring that the noseweight of the caravan is sufficient and the weight is distributed properly!
Flat roads
Towing Performance
275
339
Mountains
Risk of snaking
338
136
Weight ratio: 80% (91% of kerbweight)
1527 kg
1900 kg
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BMW 530d aut. Swift Conqueror 580
Actual Weights
Swift Conqueror 580: 1527 kg.
BMW 530d aut.: 1900 kg.
Noseweight: 85 kg.
Actual weight ratio: 80%.
Performance
The engine's performance is generally very good on flat roads (performance score to compare 275 points).
Speeds of 82 mph (133 km/h) to 87 mph (140 km/h) are often quite possible.
There is a lot of power at low engine speeds (score to compare 339 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 12.9 sec.
In the mountains the performance is generally very good (score to compare 338 points).
No problems are to be expected on steep mountain roads (up to 25%). Not even on Hill starts.
On motorway inclines hardly any higher revs are needed.
A speed of 74 mph (120 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 80%. Common in the UK: the weight ratio between the laden caravan and the kerbweight of the car is 91%.
The risk of snaking at higher speeds, strong side winds and thoughtless driving exist. 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 knowledge of and experience in driving a caravan it should be safe to drive. Proper and careful loading is essential! An electronic stability system in the car and / or on the caravan is recommended.
Recommended noseweight is 85 kg.
Safe speed up to 56 mph (90 km/h).
Stability and safety score to compare is 136 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 very good.
Proper and careful loading is still important!
It's a perfect match!
Influence of User Payload on stability
Weight distribution and noseweight are vital in obtaining a stable caravan.