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Home >> BMW >> 2021 >> X7 M50i >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Engine Electrical System -- Repair (G07) (1 Of 2) >> 12 13 Ignition Coils >> 12 13 511 Replacing an ignition coil (X7 xDrive50i xDrive 2019-2020) >> Install ignition coil

Install ignition coil

NOTE: RISK OF DAMAGE 
Damage to the ignition coil  .
The silicone hose of the ignition coil must not be contaminated by fuel as this can lead to failure of the ignition coil  .
  • When working on the fuel system, cover the ignition coils with suitable materials and remove where required.
  • Do not oil or grease the silicone tube of the spark plug socket. Do not  use any protection or maintenance products (e.g. silicone spray, rubber care products, rust remover, etc.).
NOTE: RISK OF DAMAGE 
Damage to the catalytic converter due to misfiring  .
An incorrectly mounted ignition coil can loosen during engine operation, thereby causing misfiring  .
  • Ensure that the sealing lip fits correctly on the ignition coil so that it can seal correctly. Do not crush the sealing lip.
G14240776Courtesy of BMW OF NORTH AMERICA, INC.

Follow-up work