BMW 3 Series F30 / F31 Maintenance and Installation Kits

Packaging and Delivery
The Maintenance and Installation Kits prepared for the 3 Series F30 (2012–2018) are packaged in impact-resistant foam interlayered, compartmentalized special boxes. Each part in the set—oil filter, air filter, pollen filter, spark plug set, camshaft timing belt, tensioner pulleys, and related seals—are secured in special compartments. This packaging design guarantees the protection of your Maintenance and Installation Kit parts against vibration, impact, and moisture during shipping. Delivery across Turkey is completed securely and practically with options for 24–48 hours delivery, live cargo tracking, and cash on delivery.

Warranty Conditions
A 2-year warranty is provided for original OEM parts in the offered Maintenance and Installation Kits, and a 1-year warranty for aftermarket alternatives. Warranty coverage includes:

• Manufacturing Defects and Material Flaws (filter deformations, spark plug failures, tensioning errors)

• Shipping Damages (packaging deformations, part scratches or dents)

• Incorrect Part Shipment (incorrect set shipment according to your chassis number)

Returns of products purchased with cash on delivery can also be quickly processed with cash or bank transfer at the door.

After-Sales Technical Support
Our 24/7 accessible technical support line is here to assist you during the installation and maintenance stages of your Maintenance and Installation Kits. Our expert team:

• Confirms the correct Maintenance and Installation Kit codes and compatibility by checking your vehicle's chassis number (VIN),

• Provides guidance through screen sharing or phone support during filter changes, spark plug installation, timing belt, and tensioner pulley installation steps,

• Offers support for post-installation leak checks, torque settings, and startup tests.

Set Contents and Technical Specifications

• Oil Filter: OEM compatible, high flow capacity, protection up to 15,000 km.

• Air and Pollen Filter: Multi-layer non-woven material; 99% protection against dust, pollen, and particles.

• Spark Plug Set: NGK quality, compatible heat range, clean combustion, and low fuel consumption.

• Timing Belt and Tensioner Pulleys: Durable rubber-glass reinforced belt; vibration-free, quiet operation with automatic tensioning set.

• Seal and O-Ring Kit: All necessary seals for oil sealing; made from NBR material.

Installation and Setup Guide

1. Preparation: Remove the battery, clean the work area; prepare a torque wrench, filter wrench, and flat screwdriver.

2. Filter and Spark Plug Replacement:

   • Remove the oil filter and air/pollen filters from the box and snap them into place with a “click” sound.

   • Clean the spark plug sockets and hand-tighten the new spark plugs, then secure them with the torque wrench to the manufacturer's specifications.

3. Timing Belt & Tensioner Pulley Installation:

   • Remove the old belt and tensioner pulleys; align the new belt over the gears.

   • Snap the automatic tensioning system into place with a “click”; check the belt tension.

4. Check & Test:

   • Reconnect the battery and start the engine; check for tension and startup noise.

   • Ensure there are no leaks at all filter connections.

Maintenance and Longevity Tips

• Periodic Replacement: Check and replace filters every 15,000 km, belts and pulleys every 60,000 km.

• Torque Discipline: Use a torque wrench to adhere to manufacturer values during each installation.

• Visual Inspection: Regularly check the belt surface for cracks, hardening, or oil contamination.

• Early Warning: If you hear irregularities or abnormal sounds while the engine is running, check immediately.

In this sub-content, the keyword Maintenance and Installation Kits is highlighted in sections on delivery, warranty, support, set contents, installation guide, and maintenance tips for SEO optimization. Owners of the 3 Series F30 can confidently select, install, and perform periodic maintenance on their Maintenance and Installation Kits with this guide.