The service and repair manual for the 2015 Mercedes-Benz C400 — the 3.0L V6 engine, 1 trim. Matched to this exact model year, so the specifications and sequences are the ones Mercedes-Benz published for your car, not figures carried over from a neighbouring year.
01 / FitmentWhat this manual covers
| Model year | 2015 |
|---|---|
| Engines | 3.0L V6 — 183 cu in, DOHC, turbocharged |
| Trims | 4Matic Sedan 4-Door |
| Federal record | 4 recalls · 13 complaints · 96 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 2015 C400 manual
03 / ContentsSections in the manual
- Quick Lookups 316
- Engine Performance 1,365
- Accessories & Equipment 1,856
- General Information 1,906
- Body & Frame 1,476
- Heating, Ventilation & A/C (HVAC) 250
- Brakes 387
- Maintenance 91
- Collision 386
- Restraints 333
- Drivelines & Axles 989
- Steering 302
- Electrical 3,244
- Suspension 883
- Engine Mechanical 1,990
- Transmission 306
- Common Specs & Procedures - 205
04 / Known issuesRecalls on federal record for the 2015 C400
- Structure — body › roof and pillars · 21V197000The adhesive bonding of the front panel might deteriorate, possibly causing the front panel to detac.
- Steering — electric power assist system · 15V845000If the vehicle experiences a loss of power steering assist, extra steering effort will be required,.
- Structure — body › roof and pillars · 23V854000A detached roof panel can become a road hazard, increasing the risk of a crash.
- Communication · 19V787000An inaccurate vehicle location may delay emergency responders, increasing the risk of injury.
Owners have filed 13 complaints and Mercedes-Benz has issued 96 technical service bulletins for the 2015 C400. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 2015 C400 manual
Is this manual specific to the 2015 C400?
Yes. It is the OEM manual matched to the 2015 model year, covering the 3.0L V6 across the 4Matic Sedan 4-Door trims. Specifications and procedure sequences are the ones Mercedes-Benz published for this year.
What 2015 C400 problems does it help with?
4 recalls are on federal record for the 2015 C400, covering structure, steering, communication. The manual carries the manufacturer's diagnostic and repair procedures for those systems; the recall repairs themselves are done free by Mercedes-Benz dealers.
Does it include 2015 C400 wiring diagrams?
Yes — the complete wiring diagrams for the 2015 build, alongside repair procedures, specifications and diagnostics.
Is it a subscription?
No. $40.99 once and the manual is yours. It is a digital manual — nothing ships; access details arrive by email after checkout and it works on any device.
RelatedOther C400 years and 2015 Mercedes-Benz models
2015 Mercedes-Benz A180 · 2015 Mercedes-Benz A200 · 2015 Mercedes-Benz A250 · 2015 Mercedes-Benz A45 AMG · 2015 Mercedes-Benz Alliado · 2015 Mercedes-Benz B Electric Drive · 2015 Mercedes-Benz B180 · 2015 Mercedes-Benz B250 · 2015 Mercedes-Benz Boxer 40 · 2015 Mercedes-Benz Boxer 50 · 2015 Mercedes-Benz Boxer 60 · 2015 Mercedes-Benz Boxer OF · every 2015 model