Focus L4-2.0L SOHC VIN P (2000)
6. CAUTION: Use a blunt object (plastic cable tie) to apply the silicone grease, to avoid damaging the spark plug connector seal.
CAUTION: Push on the spark plug connector in a straight movement.
NOTE: Coat the inside of the spark plug connector with silicone grease to a depth of 5 - 10 mm.
Push on the spark plug connector until it engages.
7. Connect the battery ground cable.