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WARNING: This page is about a different car, the 2015 Fiat 500. However, it is still accessible from the selected car via links, so may be relevant.
- If removed, install the spring seat (3) and valve guide seal (2) over the valve guide. Refer to SEAL(S), VALVE GUIDE, INSTALLATION .NOTE:
Make sure that the garter spring (1) is intact around the top of the valve guide seal (2). Number 2 cylinder exhaust valve guide seal shown in illustration, all other valves similar.
NOTE:If the valve springs are being reused, reassemble them into their original locations. Number 2 cylinder exhaust valve spring shown in illustration, all other valves similar.
- Install the valve spring (2) and valve spring retainer (1).Fig 3: Valve Spring Compressor, Air Supply, Valve Spring Adapter, Valve Retaining Locks & Compressed Valve Spring
Courtesy of CHRYSLER GROUP, LLC
NOTE:Number 3 cylinder exhaust valve spring compression shown in illustration, all other valves similar.
- Using the (special tool #10224, Adapter, Valve Spring) (3) with the (special tool #MD998772A, Compressor, Valve Spring) (2), compress the valve spring (5) only enough to install the valve retaining locks (4).
- Relieve the air pressure and remove the spark plug adapter.
- Install the spark plug and tighten to 19 N.m (14 ft. lbs.). Refer to SPARK PLUG, INSTALLATION .
- Install the camshaft bearing housing. Refer to HOUSING, CAMSHAFT BEARING, INSTALLATION .
- Connect the negative battery cable and tighten nut to 5 N.m (45 in. lbs.).