Manual Smart M160 / 1– UL- Engine
November 05
Ecofly GmbH page 17
5.4. Checks after 300hrs / 3 years (in addition to 5.1. & 5.3.)
o Renew spark plugs
o Check compression
o Renew coolant
o Until and such time long-term tests are concluded, we strongly recommend
renewing the belt to be on the safe side.
Contact Ecofly GmbH.
o after completion of long-term tests we expect a renewal of the belt every
600h (check in advance with Ecofly GmbH)
5.5. Checks after 1500hrs or 15 years
We recommend full engine overhaul after 1500hrs. Contact your engine service
station.
Since these engines are produced in large numbers, it may be cheaper to buy a
new engine (crankcase with power plant and cylinder head) and install it along
with a new e-gas unit and turbocharger.
If the belt pulleys are not severely damaged, you will only need to replace three
bearings in the gearbox.
6. Maintenance
Contact Ecofly GmbH until long-term tests are concluded. If necessary, detailed
maintenance instructions can be obtained from any smart-center website.
6.1. Oil Circuit
In process
6.2. Air intake / Air filter (Oil in intake system?)
In process
6.3. Compression
In process
6.4. Spark Plugs
In process
6.5. Belt Tension
In process
6.6. Extending Engine Life
In process
