Focus ZX5 L4-2.0L DOHC VIN 3 (2002)
1. NOTE: Check that there is no dirt or particles within the valve stem grooves. Check the seating of the valve collets.
Using special tools install the valve springs.
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Insert the valve springs and the valve spring retainers.
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Compress the valve springs and install the valve collets.
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Disconnect and remove the air supply.
2. Install the valve tappets.
