Description

Santana 2’5 DC, 2’5 DL, 2’5 DE, 2500 DC, 2500 DL Repair Manual

If you have a Santana 2’5 DC, 2’5 DL, 2’5 DE, 2500 DC, or 2500 DL sitting in your shop or garage, you already know the pain of guessing torque specs. Aftermarket manuals skip the tolerances, round off the numbers, and leave you with a stripped bolt and a dead Saturday. I have torqued more head bolts than most people have had hot meals, and I will tell you straight: aftermarket documentation is a gamble you do not want to take. This 406-page OEM factory repair manual is what Santana technicians used to keep these diesel trucks on the road. It is written in Spanish, but the numbers are universal and they are correct.

Sección 5: Ejes y Suspensión – Axle and Suspension Overhaul

Over the years I have watched guys pull spindles dry because the manual said “tighten securely.” That is how you ruin a kingpin bearing. Section 5 covers the front and rear axle removal and installation (pages 05-2 and 05-6) and gives you the torque table on page 05-10. You need those values for the differential carrier bearings and the suspension arm bolts. The factory specs are in Nm, so have your torque wrench calibrated for metric or keep a conversion chart nearby.

What Torque Values Are Listed in Section 01A?

Section 01A covers diesel engines – 4 and 6 cylinder. The torque table on page 01A-8 lists every critical fastener: cylinder head bolts, main bearing cap bolts, connecting rod nuts. You cannot fudge these numbers. A head gasket leak at highway speed is expensive. This manual gives you the sequence and the angle-tighten procedure. Do not skip the tolerance table – it also includes the valve clearance specs and fluid capacities for the oil system.

15 Sections Cover Every System

A quick look at the index: Sección 0 extraction of major assemblies, Sección 1 motors, Sección 2 clutch, Sección 3 gearbox and transfer case, Sección 4 drive shafts, Sección 5 axles and suspension, Sección 6 steering, Sección 7 brakes, Sección 8 chassis, Sección 9 cooling, Sección 10 fuel system, Sección 11 exhaust, Sección 12 electrical, Sección 13 bodywork, Sección 14 wheels, Sección 15 lubricants. Each section follows the same pattern: removal, installation, then a torque and tolerance table. That is the right way to write a manual – you do not have to hunt for the spec in the middle of a paragraph.

Section 3 alone makes it worth the access. The LT-85/230R gearbox and transfer case have specific clearance checks for synchro rings and bearing preload. I have seen a transfer case come apart at 50,000 miles because someone tightened the output shaft nut to a random number. The OEM spec is on page 03-7. Use it.

Get the Right Lubricant Capacities from Sección 15

Section 15 – lubricants – lists the exact fluid types and volumes for engine oil, gearbox oil, transfer case oil, differential oil, and steering box. In Imperial units, the 2’5 DC diesel takes approximately 6.5 quarts of engine oil (depending on filter change). But do not guess. The manual specifies 15W-40 API CF or better. The gearbox takes SAE 80W-90 GL-4. If you put GL-5 in a synchronised box, you will grind gears. The factory book keeps you honest.

Transmission Repair: What the Manual Covers

The transfer case section includes shim selection for output shaft endplay. You will find the procedure under Sección 3. Every step is there: remove the rear output housing, measure the preload, select the shim. No shortcuts. The same discipline applies to the clutch in Sección 2 – the release bearing travel must be within 0.5 mm of spec. That matters when you are replacing a clutch without dropping the transmission.

If you need to look up the differential repair for a related Land Rover axle, check the Workshop Manual Land Rover Series III Differential Repair”> – the same Dana design appears in some early Santana trucks. For a different engine platform, the Interact 4.0, 6.0 2003 Repair Manual – OEM Factory Specs”> covers a later fuel injection system. And the Ika-renault 627, 626 1973 Repair Manual | OEM Factory Specs”> might help if you are working on a Renault variant. For broader context on why factory specs matter, read the Automotive Industry Overview”> or study Manual Transmission”> basics before diving into this gearbox.

Is this manual in English?

This manual is in Spanish.

What torque specifications are included?

The manual has dedicated torque tables for every major assembly: engine (page 01A-8), gearbox (page 03-7), axles and suspension (page 05-10). Each table lists the tolerance range and tightening sequence where applicable. For example, the cylinder head bolts on the 2’5 DE diesel follow a three-step angle-torque procedure. The tables also include fluid capacities in liters and quarts, and the correct lubricant grade for each component. Without these numbers you are guessing, and guessing costs you a thousand-dollar repair bill.

This is a true OEM factory manual, not a third-party rehash. The print is original Santana documentation – every spec matches what came off the line. If you own a Santana 2’5 DC, 2’5 DL, 2’5 DE, 2500 DC, or 2500 DL, you need this book on your workbench. Access the Factory Manual and stop relying on internet forum guesses that change with every update.