A new combustion engine has to be run in during the first 1,500 km (approx.) (about 1,000 miles). All moving parts have to adapt
themselves to each other. During the first few operating hours, the combustion engine has higher internal friction than it does later.
Up to about 1000 km (about 600 mi)
—Avoid strong acceleration.
—Do not operate the combustion engine at more than 2/3 of the maximum engine speed.
—Do not drive with a trailer attached.
Between about 1,000 and 1,500 km (about 600 to 1,000 miles)
1. Gradually increase speed and engine speed.
The driving style during the first 1,500 km (approx.) (about 1,000 miles) will also affect the quality of the combustion engine. In order
to reduce engine wear and increase the possible mileage, the vehicle should also be driven at moderate engine speeds afterwards –
especially when the combustion engine is cold.
New tyres and brake pads have to be run in carefully.
NOTICE
Driving with an engine speed that is too low can lead to increased wear and damage to the engine.
● Do not drive at engine speeds that are too low.
● Shift down a gear if the combustion engine is not running “smoothly”.
If the new combustion engine is run in gently, its life will be increased and its oil consumption reduced.
English 