Quick answer
Professional battery replacement for Mercedes-Benz models like C-Class and E-Class, ensuring optimal performance and reliability. When replacing a battery in a Mercedes-Benz, such as the C-Class (W205) with the OM651 2.2 CDI, it’s crucial to consider the BMS (Battery Management System) registration via the Mercedes XENTRY tool. Failure to do so can lead to persistent battery warning lights and poo
About Mercedes-Benz Car Battery Replacement Near Me in Hyderabad
Professional battery replacement for Mercedes-Benz models like C-Class and E-Class, ensuring optimal performance and reliability.
When replacing a battery in a Mercedes-Benz, such as the C-Class (W205) with the OM651 2.2 CDI, it’s crucial to consider the BMS (Battery Management System) registration via the Mercedes XENTRY tool. Failure to do so can lead to persistent battery warning lights and poor engine cranking. Additionally, the 9G-Tronic transmission may exhibit P0751 fault codes if the voltage is not correctly calibrated post-replacement. Proper diagnostics and load testing ensure a seamless integration with the vehicle's electrical architecture.
Why we're the right choice
- BMS registration using Mercedes XENTRY for accurate integration.
- Battery load testing at 500–1,000 CCA to ensure optimal performance.
- Memory saver tool usage to prevent loss of vehicle settings.
- 30–90 minutes typical bench time for efficient service.
- Accurate voltage tests to prevent potential P0751 fault codes.
Common problems we diagnose & fix
Multiple warning lights P0751
- Likely cause: Improper BMS registration after battery replacement
- Our fix: Perform BMS registration using XENTRY.
- Urgency: Fix immediately
Slow engine crank
- Likely cause: Weak battery or faulty alternator
- Our fix: Conduct load test and alternator voltage check.
- Urgency: Repair soon
Car won't start
- Likely cause: Faulty battery installation or connection
- Our fix: Inspect battery terminals and connections.
- Urgency: Fix immediately
Flat overnight
- Likely cause: Electrical drain due to failing components
- Our fix: Check for parasitic draw and rectify.
- Urgency: Monitor
Metre Per Second vs authorised centre vs local garage
| Feature | Metre Per Second | Authorised centre | Local garage |
|---|---|---|---|
| BMS registration capability | Included | Included | Not offered |
| Battery load testing | Comprehensive testing | Basic testing | No testing |
| Memory saver tool usage | Always used | Not guaranteed | Not offered |
| Alternator voltage assessment | Thorough check | Limited check | No check |
Our repair process
- Battery load test (CCA measurement)
- Alternator charging test (13.5–14.5V)
- Battery size & specification check
- Battery removal (memory saver for modern cars)
- New battery installation
- BMS registration (if required)
- System voltage test post-install
Indicative cost & savings
| Item | Metre Per Second | Authorised centre | You save |
|---|---|---|---|
| Mercedes-Benz OEM Battery | ₹45,000 | ₹80,000 | ₹35,000 |
| Battery Load Test | ₹2,500 | ₹5,000 | ₹2,500 |
| BMS Registration | ₹3,000 | ₹6,000 | ₹3,000 |
| Alternator Voltage Test | ₹1,500 | ₹3,000 | ₹1,500 |
What customers say
“OM651 injector seat issue — classic. Two other workshops tried and failed. MPS had the proper seat cutter. All 4 injector seats cleaned and re-seated. No smoke, no leak. These are the only people I'll trust with my Mercedes.”
Suresh B. — Mercedes C200 CDI, Banjara Hills · ★★★★★ (Google)
“9G-Tronic delayed reverse. XENTRY diagnostic showed a solenoid valve code. MPS repaired the valve body at a fraction of the dealer price. Car has been smooth for 8 months now. Excellent service.”
Deepa V. — Mercedes GLC, Jubilee Hills · ★★★★★ (JD)
Frequently asked questions
How often should I replace my Mercedes-Benz battery?
Typically, a Mercedes-Benz battery should be replaced every 4 to 5 years, depending on usage and climate conditions. Regular load testing can help monitor its health.
What if my battery warning light stays on after replacement?
If the battery warning light remains illuminated, it may indicate a failure to register the BMS. Bring your vehicle to MPS for diagnostic checks and proper registration.
Can I replace my battery myself?
While it's possible, we recommend professional replacement for Mercedes-Benz due to the need for BMS registration and proper diagnostic checks to avoid issues.
What are the symptoms of a failing battery in my Mercedes-Benz?
Common symptoms include slow engine cranking, multiple warning lights, and the vehicle not starting. If you experience these, contact MPS for a battery health assessment.
Areas we serve across Hyderabad
Kukatpally · KPHB · Miyapur · Bachupally · Nizampet · Hitech City · Madhapur · Gachibowli · Kondapur · Manikonda · Ameerpet · SR Nagar · Begumpet · Secunderabad · Banjara Hills · Jubilee Hills · Somajiguda · Nampally · Dilsukhnagar · LB Nagar · Uppal · Kompally · Alwal · Bowenpally · Sainikpuri