Sprinter 2500 L5-2.7L DSL Turbo (2003)
15. Connect new timing chain and old timing chain with assembly link, assembly plate and locking element, and secure (Fig. 74) (Fig. 75).
CAUTION: IT IS ESSENTIAL that the installation procedure for the timing chain is followed exactly. Failure to do so will result in severe
engine damage.
INSTALLATION
INSTALLATION - TENSIONING AND SLIDE RAIL
NOTE: Carefully clean all mating surfaces with appropriate solvents to assure that no grease or oil is present during reassembly.
CAUTION: ENSURE THAT THE SPRING IS CORRECTLY INSTALLED ON THE TENSIONING CLAMP AND SLIDE RAIL.
1. Install rail on bearing pin (Fig. 67).
2. Install timing cover.
3. Install oil pan bolts. Tighten M6 bolts to 9 Nm (80 inch lbs.) and M8 bolts to 20 Nm (15 ft. lbs.).
4. Install cylinder head.
5. Install the engine.
6. Reconnect negative battery cable.
WARNING: USE EXTREME CAUTION WHEN THE ENGINE IS OPERATING. DO NOT STAND IN A DIRECT LINE WITH THE
FAN. DO NOT PUT YOUR HANDS NEAR THE PULLEYS, BELTS OR FAN. DO NOT WEAR LOOSE CLOTHES.
7. Start the engine and inspect for leaks. care must be take to observe the fuel system warning.
INSTALLATION - INTERMEDIATE GEAR
NOTE: Refer to appropriate injector servicing procedures for cleaning of injectors and recesses.
1. Install intermediate gear and bushing. Tighten bolt to 40 Nm (30 ft. lbs.)
2. Install camshaft sprocket, noting dowel pin alignment. Tighten bolt to 18 Nm (159 inch lbs.).
3. Remove tie strap retaining timing chain to sprocket.
WARNING: NO FIRE, FLAMES OR SMOKING. SERVICE VEHICLE IN WELL VENTILATED AREA. RISK OF INJURY FROM
INHALING OR SWALLOWING FUEL. RISK OF INJURY TO EYES AND SKIN FROM CONTACT WITH FUEL. WEAR
PROTECTIVE CLOTHING.
4. Install high pressure pump.
5. Install top slide rail.
6. Install cylinder head front cover.
7. Install timing chain tensioner with new gasket.
NOTE: Inspect basic position of camshaft and reset if necessary.
