Every Manual available online - found by our community and shared for FREE. Enjoy!
BMW M135
The second generation BMW 1 Series range comprises three-door hatchback (model code F21) and five-door hatchback (F20) models. The F21 three-door hatchbacks were added in 2012. The M135i was officially launched in 2012 Geneva International Motor Show and was released to public in November 2012. It has horse power of 320 PS and can accelerate from 0 to 100 km/h in 5.1 seconds. This model was awarded The Sports Car of the Year 2012 by Top Gear magazine.
BMW M135 FAQ's
How do I replace a headlight bulb on my BMW M135?
To replace a headlight bulb on a BMW M135, first open the hood and locate the back of the headlight assembly. Twist the headlight cover counterclockwise to remove it. Push the metal clip holding the bulb in place and release it. Remove the old bulb and replace it with a new one, then reattach the clip and cover.
How do I replace the air filter on my BMW M135?
To replace the air filter on a BMW M135, first locate the air filter housing in the engine compartment. Release the clamps holding the housing cover in place and remove the cover. Take out the old air filter and replace it with a new one, making sure it is properly seated. Reattach the cover and clamps.
How do I replace the battery in my BMW M135?
To replace the battery in a BMW M135, first locate the battery in the trunk. Release the negative cable first, then the positive cable. Remove the battery hold-down bracket and lift out the old battery. Install the new battery, making sure it is securely in place, and reattach the hold-down bracket and cables.
How do I replace the cabin air filter on my BMW M135?
To replace the cabin air filter on a BMW M135, first locate the filter housing in the engine compartment or under the dashboard. Release the clips or screws holding the housing cover in place and remove the cover. Take out the old cabin air filter and replace it with a new one, making sure it is properly seated. Reattach the cover and clips or screws.
How do I replace the windshield wipers on my BMW M135?
To replace the windshield wipers on a BMW M135, first lift the wiper arm away from the windshield. Press the release tab on the wiper blade and slide it off the wiper arm. Install the new wiper blade by sliding it onto the arm until it clicks into place. Lower the wiper arm back onto the windshield.
How do I reset the service light on my BMW M135?
To reset the service light on a BMW M135, turn the ignition key to the "on" position but do not start the engine. Press and hold the trip odometer reset button until the service light flashes. Release the button and then press it again and hold it until the reset message appears.
How often should I change the oil in my BMW M135?
The oil in a BMW M135 should be changed every 10,000 miles or once a year, whichever comes first. It is important to use the recommended oil type and grade for the best performance and longevity. Regular oil changes help to maintain engine health and prevent premature wear.
What is the recommended air conditioning refrigerant type for a BMW M135?
The recommended air conditioning refrigerant type for a BMW M135 is R134a. It is important to use the correct refrigerant type and maintain the proper refrigerant level to ensure optimal cooling performance and prevent damage to the air conditioning system. The refrigerant should be checked and serviced by a qualified technician.
What is the recommended brake fluid type for a BMW M135?
The recommended brake fluid type for a BMW M135 is DOT 4. It is important to use the correct brake fluid type and maintain the proper fluid level to ensure safe and reliable braking performance. The brake fluid should be changed every 2 years.
What is the recommended coolant type for a BMW M135?
The recommended coolant type for a BMW M135 is a 50/50 mixture of BMW coolant and distilled water. It is important to use the correct coolant type and maintain the proper coolant level to prevent engine overheating and damage. The coolant should be replaced every 4 years or 100,000 miles.
What is the recommended fuel type for a BMW M135?
The recommended fuel type for a BMW M135 is premium unleaded gasoline with an octane rating of 91 or higher. It is important to use the recommended fuel type and avoid using lower octane gasoline to prevent engine knocking and damage. Additionally, it is recommended to use Top Tier gasoline for the best engine performance and fuel economy.
What is the recommended power steering fluid type for a BMW M135?
The recommended power steering fluid type for a BMW M135 is CHF 11S. It is important to use the correct power steering fluid type and maintain the proper fluid level to ensure optimal steering performance and prevent damage to the power steering system. The power steering fluid should be changed every 2 years.
What is the recommended spark plug type for a BMW M135?
The recommended spark plug type for a BMW M135 is NGK or Bosch, with a gap of 0.022-0.026 inches. It is important to use the correct spark plug type and gap to ensure proper ignition and engine performance. The spark plugs should be replaced every 60,000 miles.
What is the recommended tire pressure for a BMW M135?
The recommended tire pressure for a BMW M135 is 32 psi for the front tires and 35 psi for the rear tires. Proper tire pressure is important for optimal handling and fuel economy. It is recommended to check tire pressure regularly, especially before long trips.
What is the recommended transmission fluid type for a BMW M135?
The recommended transmission fluid type for a BMW M135 is ATF (Automatic Transmission Fluid) Dexron VI. It is important to use the correct transmission fluid type and maintain the proper fluid level to ensure smooth shifting and transmission longevity. The transmission fluid should be changed every 60,000 miles.
Get notified for new manuals?
We'll send you a quick email when a new BMW M135 manual is added.