How do you refit a sprinter injection pump?
When refitting the pump make sure the pump is timed correctlly by rotating the pump sprocket to just after 11 oclock, there is a key way in the pump to aid this, when you turn it to 11 oclock make sure you turn it till you take up all the slack, so the pump is ready to fire on No1 cylinder. refit in reverse.
Is there a Mercedes diesel injector for sprinter?
“Here at the Global Sprinter Research Center I am always eager to investigate Sprinter related technical issues.
What kind of pump does a Mercedes Sprinter use?
A Bosch PES in-line injection pump is used, with a mechanical governor and vacuum-operated stop control. The later, 2.9L capacity unit uses a Bosch VE style rotary distributor injection pump with electronic control. This larger capacity version uses direct injection.
What’s the problem with the Mercedes diesel injector?
Having rectified many ‘chuffing’ injectors and dealt with the famed ‘black-death’ on many sprinter engines and its close derivatives used across the complete range of Mercedes Diesel vehicles, I can honestly say that the hold down mechanism used to secure the injector in the head is definitely the engines number one Achilles heel.
When refitting the pump make sure the pump is timed correctlly by rotating the pump sprocket to just after 11 oclock, there is a key way in the pump to aid this, when you turn it to 11 oclock make sure you turn it till you take up all the slack, so the pump is ready to fire on No1 cylinder. refit in reverse.
A Bosch PES in-line injection pump is used, with a mechanical governor and vacuum-operated stop control. The later, 2.9L capacity unit uses a Bosch VE style rotary distributor injection pump with electronic control. This larger capacity version uses direct injection.
Can a vacuum pump be changed on a sprinter?
DO NOT TOUCH THE TIMING CHAIN OR TENSIONER EVER WHEN CHANGING THE INJECTION PUMP ON A 0M602 ENGINE! Dont touch the vacuum pump either! 4.mark the pump to the block to aid refit with a tipex pen.
Are there any Mercedes injection pump delivery valves?
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