Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2014 CLA250.
The 2014 Mercedes‑CLA250 is the entry‑level coupe‑styled sedan built on the MFA platform and powered by a four‑cylinder engine that requires a 5.9‑quart oil fill, with Mercedes‑approved viscosities of 0W‑30, 5W‑30 or 0W‑40. Its compact dimensions and rear‑wheel‑drive layout combine the brand’s premium engineering with a relatively straightforward power‑train maintenance regime. As the first full‑year of the CLA’s production, the 2014 model establishes the baseline reliability record for the series, indicating that early‑generation units have generally adhered to Mercedes‑Benz’s reputation for durability when serviced with the specified oil.
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 0009972405 |
| Engine air filter | 2700940004 |
| Battery | 0019828108 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 5.9 qt of 0W-30 / 5W-30 / 0W-40 engine oil. Torque lug nuts to 96 ft-lbs, 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.
| Engine Oil | 0W-30 · 5W-30 · 0W-40 · 5W-40 · 5W-50 |
| Engine Oil Capacity | 5.9 qt |
| Intake Manifold to Engine Bolts | 10.3 ft-lbs |
| Exhaust Manifold to Cylinder Head Bolts | 15 ft-lbs |
| Intake Manifold to Engine Bolts | 10.3 ft-lbs |
| Exhaust Manifold to Cylinder Head Bolts | 15.0 ft-lbs |
| Engine Oil Pan Drain Plug | 22.1 ft-lbs |
| Lug Nuts | 96 ft-lbs |
| Cylinder Firing Order | 1-3-4-2 |
| Cylinder Firing Order | 1-3-4-2 |
| Engine Compression | 196-254 psi |
| Vented Rotor Minimum Thickness for Replacement | Front: 1.181; Rear: .787 / |
| Vented Rotor Minimum Thickness after Refinish | Front: 1.200; Rear: .807 / |
| 1 | 148 ft. lbs., step 2: 90 | 148 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 |
Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.
Showing 2 of 6 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 2017-2020 C300 Coupe, C43 Coupe AMG, C43 AMG, 2015-2020 C300, GLA250, 2016-2018 C350e, CLA45 Coupe AMG, 2015 C400, S65 AMG, 2015-2019 C63 AMG, 2016 C450, 2015-2016… Remedy: Mercedes-Benz dealer will remove the bonded panel and will install a new front panel by following the detailed repair instructions and using the approved primer, cleaner and…
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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5.9 qt of 0W-30, 5W-30, 0W-40, 5W-40 OR 5W-50, per the factory manual.
NHTSA lists 6 recall campaign(s) for this model year. Check your specific vehicle by VIN.