Description
Factory Mercedes GLA180d Workshop Manual (2014–2018)
This is the official Mercedes-Benz factory workshop manual for the GLA180d (X156 chassis), covering model years 2014 through 2018 — including both pre-facelift and facelift production runs sold in the US and global markets.
Powertrain & Drive Coverage
| Component | Variants Covered |
|---|---|
| Diesel | 1.5L OM607 4-cylinder turbo diesel (GLA180d / GLA180 CDI) |
| Transmissions | 6-speed manual; 7-speed 7G-DCT dual-clutch automatic |
| Drive | FWD |
| Model Years | 2014, 2015, 2016, 2017, 2018 |
| Chassis Code | X156 |
| Badge Twins | N/A |
Common GLA180d Repairs Covered
| System | Procedures |
|---|---|
| OM607 Diesel Engine | Timing chain inspection and replacement; known premature wear on OM607 units |
| 7G-DCT Dual-Clutch Transmission | Mechatronic unit diagnosis, clutch pack replacement, fluid service |
| Brake System | Pad and rotor replacement, ABS module diagnosis, brake fluid flush |
| Suspension | Front strut and rear shock replacement, control arm bushing service |
Format & Delivery
Mercedes dealer software. Instant download; lifetime re-downloads.
Frequently Asked Questions
Is the OM607 diesel engine fully covered, including the timing chain?
Yes. The OM607 1.5L turbo diesel — a Renault-sourced unit producing 109 hp and 260 Nm — is documented in full. Timing chain inspection and replacement procedures are included, which is especially relevant as early OM607 engines have a documented tendency toward accelerated timing chain wear.
Which chassis generation does this manual cover?
This manual covers the first-generation GLA-Class on the X156 platform, spanning 2014–2018 and encompassing both the original launch spec and the 2017 mid-cycle facelift updates. The X156 is not badge-twinned with another Mercedes-Benz nameplate.
Are wiring diagrams and electrical schematics included?
Full electrical documentation is part of this manual, including circuit diagrams for engine management, ABS, SRS airbag, climate control, lighting, and infotainment systems. Connector pinouts, wire color codes, and component testing procedures are all present.
What format is the manual?
This product is delivered as Mercedes-Benz dealer workshop software — not a PDF. It is compatible with Windows 11, 10, 8, 7, Vista, XP, as well as Mac and Linux environments. After purchase you receive an instant download link with lifetime re-download access.





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