Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2015 CLA250.
The 2015 Mercedes CLA250 requires 6.0 quarts of engine oil for service fills, with approved viscosity grades spanning 0W-30, 5W-30, and 0W-40 depending on operational requirements. These specifications establish the maintenance baseline for this model year. They position the 2015 variant within the vehicle's reliability history, where strict adherence to the 6.0-quart capacity and specified viscosity ranges serves as a critical metric for assessing long-term powertrain durability.
Fluid capacities, tune-up values and fuel economy at a glance.
Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.
From the factory this vehicle uses a BCI Battery group and CCA will vary by model options and region. Refer to the appropriate service information. · Battery group and CCA will vary by model options and region. Refer to the appropriate service information. CCA battery, OE oil filter 0219976045. 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.
| Engine oil filter | 0219976045 alt 000997250564 |
| Engine air filter | 2700940004 |
| Battery | 0019828008 alt 000982960864 |
| Thermostat | 024997634564 alt 2702002200 |
Engine, drivetrain, dimensions and economy.
| Overall length | 182.3 in |
| Overall width | 70.1 in |
| Overall height | 56.7 in |
| Wheelbase | 106.3 in |
| Curb weight | 3263 lb |
| Track (front / rear) | 61 / 60.6 in |
| Weight distribution (front / rear) | 61/39 |
Capacities, torques and tune-up values from the factory service manual.
This engine holds 6.0 qt of 0W-30 / 5W-30 / 0W-40 engine oil, DOT 4 brake fluid. Torque the oil drain plug to 22.1 ft-lbs. The firing order is 1-3-4-2. 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 |
| Engine Coolant Capacity | 8.2 |
| Engine Oil | 0W-30 · 5W-30 · 0W-40 · 5W-40 · 5W-50 |
| Engine Oil Capacity | 6.0 qt |
| Fuel Tank Capacity | 13.2 gallons |
| Fuel Tank Capacity | 14.8 gallons |
| Intake Manifold to Engine Bolts | 10.3 |
| Exhaust Manifold to Cylinder Head Bolts | 15 ft/lbs. |
| Intake Manifold to Engine Bolts | 10.3 ft-lbs |
| Exhaust Manifold to Cylinder Head Bolts | 12.0 ft-lbs |
| Engine Oil Pan Drain Plug | 22.1 ft-lbs |
| Cylinder Firing Order | 1-3-4-2 |
| Cylinder Firing Order | 1-3-4-2 |
| Spark Plug Manufacturer | Mercedes - Benz |
| Spark Plug Gap | .031 in |
| Spark Plug Torque | 17 ft-lbs |
| Spark Plug Manufacturer | Mercedes-Benz |
| Spark Plug Gap | 0.031 in |
| Spark Plug Torque | 15.0-20.0 ft-lbs |
| Refrigerant | R134a |
| Refrigerant Capacity | 2.36 lbs |
| Oil Type | 46 |
| Oil Capacity | 3.72 oz |
| Oil Group | PAG |
| Brake Caliper Bolt to Carrier Torque | Front: 21; Rear: 21 /; Front: 21; Rear: 26 |
| Brake Caliper Carrier to Hub Bolt Torque | Front: 133; Rear: 81 / |
| Minimum Pad Thickness | Front: 0.079; Rear: 0.079 Vehicle |
| 1 | 118.0 ft. lbs., Step 2: Back off 360 degrees, Step 3: 88.0 ft. lbs., Step 4: 90 | 118 ft. lbs |
Prep Do not reuse old bolts.
| 1 | 29.5 ft. lbs. | 29.5 ft. lbs |
| 2 | 90 degrees | 90 degrees |
| 3 | 90 degrees | 90 degrees |
| 4 | 90 degrees | 90 degrees |
Prep Do not reuse old bolts. Coat new bolts lightly with specified motor oil.
| 1 | 29.5 ft. lbs. | 29.5 ft. lbs |
| 2 | 90 degrees | 90 degrees |
| 3 | 90 degrees | 90 degrees |
| 4 | 90 degrees | 90 degrees |
Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.
Showing 2 of 7 campaigns on record for this vehicle.
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2013-2017 vehicles due to a software fault that may cause the date and time for the emergency call system (eCall) to differ from the actual date and time, potentially… Remedy: MBUSA has initiated an Over the Air (OTA) remote update. MBUSA will also notify owners, and dealers will check software for a successful OTA or update the communication module…
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2015-2018 CLA250 and CLA250 4MATIC, and 2017-2018 CLA45 AMG vehicles. The Occupant Classification System (OCS) may have been improperly calibrated, which may prevent… Remedy: MBUSA will notify owners, and dealers will replace the passenger seat cushion, free of charge. The recall began July 31, 2020. Owners may contact MBUSA customer service at…
The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.
Decode factory build data for a specific vehicle by VIN.
Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.
Cross-vehicle references for the kinds of data on this page.
6.0 qt of All temperatures: 0W-30, 5W-30, 0W-40, 5W-40, 5W-50 Meeting MB specification sheet 229.5 or equivalent., per the factory manual.
NHTSA lists 7 recall campaign(s) for this model year. Check your specific vehicle by VIN.