The electrical system of BMW vehicles has been subject to an ongoing development process over the last few years. This has led to increased demands being placed on the battery. This document covers important information for the dealer on ho
2016 BMW 340i xDrive service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Designed for technicians and DIY owners, this manual helps you troubleshoot accurately, follow step-by-step repair procedures, and reference wiring diagrams and system sections quickly while you work.
What’s included
- Step-by-step repair procedures and service information
- Specifications and reference data (where provided)
- Wiring diagrams and electrical sections
- Powertrain, brakes, steering, suspension, HVAC and more
Trims covered
- Base Sedan 4-Door
Engines covered
- 3.0L 2998CC l6 GAS DOHC Turbocharged
Index / Table of contents
- Body
- Brakes
- Chassis Electrical
- Driveline
- Engine Cooling
- Engine Electrical
- Engine Mechanical
- Engine Performance & Emission Controls
- Fuel System
- General Information & Identification
- Heating, Ventilation, & Air Conditioning
- Hybrid & Electric Vehicle Systems
- Steering
- Suspension
- Transmission, Clutch, & Transfer Case
- Wiring Diagrams
The basic conditions for initializing the power windows are not met.
DIESEL FUEL INJECTORS: LTD WTY EXTENSION TO 10 YEARS/120,000 MILES
PRESSURE CONTROL VALVE (PCV) EXTENDED LTD WTY 15 YEARS/150,000 MILES
After programming the head unit (HU-H2), activating the FSC (German word Freischaltcode) Enabling Codes repeatedly fails.
Exterior rear lights do not work.
The 3G network in the US has been shut down. This means that only the 4G network will be available. In the 4G network, voice calls will be transferred via the Voice over LTE (VoLTE) function. For this purpose, the SIM card must perform an I
For the eligible vehicles, BMW of North America, LLC (BMW NA) is extending the limited warranty for the vehicle's Fuel Injectors to 10 years/120,000 miles as determined by the vehicle's original in-service date.
Showing the 8 most recent of 53 technical service bulletins on file with NHTSA.
IN MARCH 2017, I WAS DRIVING SOUTHBOUND ON THE RIGHT LANE OF A PARKWAY, WHEN A VEHICLE THAT WAS TWO CARS BEHIND ME, ACCELERATES OUT TO THE MIDDLE LANE, HE LOSES CONTROL OF HIS VEHICLE, HIS CAR GOES TO
Plastic oil filter housing fails pre-maturely and causes low coolant and/or oil level for the engine. This causes performance issues due to lack of cooling and lubrication and can lead to irreversible
DAMAGE TO 1 TIRE FROM A CITY STREET POTHOLE RESULTED IN ALL 4 TIRES REQUIRING REPLACEMENT, AT SIGNIFICANT COST; DESPITE PURCHASING A WHEEL & TIRE PROTECTION PACKAGE. AT THE TIME OF REPLACEMENT OF ALL
Showing the 3 most serious of 8 complaints filed with NHTSA.
