Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2015 E300.
Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.
From the factory this vehicle uses a BCI 49 · 850 CCA battery. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.
Capacities, torques and tune-up values from the factory service manual.
This engine DOT 4 brake fluid. Torque the oil drain plug to 22.1 ft-lbs. The firing order is 1-4-3-6-2-5. Note the cylinder-head bolts finish on a torque angle (torque-to-yield) — they stretch permanently and should be replaced, not reused, during any head service.
| Brake Fluid | DOT 4 |
| Fuel Tank Capacity | 21.1 gallons |
| Power Steering Fluid | Hydraulic: Mercedes-Benz part no. 0009898803 |
| Exhaust Manifold to Cylinder Head Bolts | 12 ft/lbs. See diagram HA ft-lbs |
| Intake Manifold to Engine Bolts | Upper: 6.6 ft-lbs; Lower: 6.8 ft-lbs |
| Exhaust Manifold to Cylinder Head Bolts | 11.8 ft-lbs |
| Engine Oil Pan Drain Plug | 22.1 ft-lbs |
| Cylinder Firing Order | 1-4-3-6-2-5 |
| Spark Plug Manufacturer | Mercedes-Benz |
| Spark Plug Gap | 0.031 in |
| Spark Plug Torque | 15.0-20.0 ft-lbs |
| Refrigerant | R134a |
| Oil Group | PAG |
| Oil Type | 46 |
| Oil Capacity | 4.0-4.1 oz |
| Standard BCI Group Number | 49 |
| Standard BCI Cranking Performance | 850 cca |
| Minimum Pad Thickness | Front: 0.079; Rear: 0.079 Vehicle |
Prep Do not reuse old bolts. Coat new bolts lightly with specified motor oil. · Bolts 1-8
| 1 | 14.8 ft. lbs. | 14.8 ft. lbs |
| 2 | 29.5 ft. lbs. | 29.5 ft. lbs |
| 3 | 90 degrees | 90 degrees |
| 4 | 90 degrees | 90 degrees |
| 5 | 90 degrees | 90 degrees |
| 6 | Bolt 11 10.3 ft. lbs. | 10.3 ft. lbs |
The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.
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Cross-vehicle references for the kinds of data on this page.