Lucas Epic Injection Pump Repair Manual

The Lucas EPIC Injection Pump as used on the XUD11BTE engine as fitted to 2.1TD Xantias and later 2.1TD XMs is generally reliable but can suffer leaks and problems with the ESOS valves. Both are relatively easy to resolve but need the pump to be fully disassembled. This is a guide on how to do just that and covers the complete disassembly and reassembly.

Diesel Fuel Injection Pumps, DPA LUCAS CAV type, mechanical fuel pumps Delphi p/n Mefin p/n Ford / Fiat / Perkins Application 3233F390 3833F390 DONN9A543K FORD 201 CU IN 4000 TRACTOR 3233F380 3833F380 DONN9A543J & T FORD 175 CU IN 3000 TRACTOR 3233F661 3833F661 D6NN9A543F FORD 158 CU IN 7A/2000 TRACTOR 3249F771 3849F771 D3NN9A543L FORD 5000. See full list on iggtech.com. Watch Jack rebuild his Lucas DPA Fuel Injector Pump. Arbin bt 2000 user manual. This is the first step of his Ford 550 Back-Hoe rebuild project.

The EPIC, compared to the earlier DPC and the Bosch VP/AS series is actually quite and easy pump to work on. One job needs a press but for most jobs you will not need to disassemble this far.
(Due to how I'm covering this job over on Club-XM it is at the moment a little out of sequence as I've actually done the most difficult reassembly bit first after my initial experimental disassembly. This will be corrected in due course and so I can insert the relevant stages later I've made some place-holder threads)

The Lucas EPIC Injection Pump as used on the XUD11BTE engine as fitted to 2.1TD Xantias and later 2.1TD XMs is generally reliable but can suffer leaks and problems with the ESOS valves. Both are relatively easy to resolve but need the pump to be fully disassembled. This is a guide on how to do just that and covers the complete disassembly and reassembly.

Diesel Fuel Injection Pumps, DPA LUCAS CAV type, mechanical fuel pumps Delphi p/n Mefin p/n Ford / Fiat / Perkins Application 3233F390 3833F390 DONN9A543K FORD 201 CU IN 4000 TRACTOR 3233F380 3833F380 DONN9A543J & T FORD 175 CU IN 3000 TRACTOR 3233F661 3833F661 D6NN9A543F FORD 158 CU IN 7A/2000 TRACTOR 3249F771 3849F771 D3NN9A543L FORD 5000. See full list on iggtech.com. Watch Jack rebuild his Lucas DPA Fuel Injector Pump. Arbin bt 2000 user manual. This is the first step of his Ford 550 Back-Hoe rebuild project.

The EPIC, compared to the earlier DPC and the Bosch VP/AS series is actually quite and easy pump to work on. One job needs a press but for most jobs you will not need to disassemble this far.
(Due to how I'm covering this job over on Club-XM it is at the moment a little out of sequence as I've actually done the most difficult reassembly bit first after my initial experimental disassembly. This will be corrected in due course and so I can insert the relevant stages later I've made some place-holder threads)
Before disassembly the entire pump must be thoroughly cleaned and drained of all diesel as far as possible.
To disassemble fully a hydraulic press will be needed. Apart from that no other specialist tools are required bar for a good Torx set, a 32mm spanner and a few pin punches.
Your work area must be spotlessly clean and tidy. Dirt is the enemy of diesel pumps. Use LHM for reassembly lubrication.

Lucas Fuel Pump Repair

(initial disassembly guide to follow)