This document describes the Laser Tools Engine Timing Tool Kit, Part No. 7323, specifically designed for the Ford 2.0D EcoBlue TDCi engine. This kit is essential for the precise removal and refitting of the timing belt in engines featuring an innovative "belt in oil" design, where the synchronous drive belt is located within the oiled area of the engine. The kit ensures that the crankshaft alignment, flywheel locking, and belt fitting operations can be performed without causing damage to the engine components.
Function Description:
The primary function of this kit is to facilitate accurate engine timing during maintenance or repair procedures on Ford 2.0D EcoBlue TDCi engines. It provides specialized tools to lock the flywheel, align the crankshaft, and assist in the installation of the timing belt. The kit is designed to be equivalent to OEM tools 303-1637, 303-1650, and 303-1643, ensuring compatibility and adherence to manufacturer specifications.
Components and Their Usage:
The kit comprises several key components, each serving a specific role in the timing process:
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Component A – Flywheel Holding Tool (C863, OEM 303-1643):
- Function: Used to lock and hold the flywheel securely while loosening or tightening the crankshaft pulley bolt. This prevents the crankshaft from rotating, allowing for precise torque application without damaging other components.
- Usage: After removing the starter motor, bolt component (A) into the starter motor aperture to lock the flywheel. The pulley bolt should then be removed. Spacers may be required depending on the specific application.
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Component B – Crankshaft Alignment Tool (C864, OEM 303-1637):
- Function: Aligns the crankshaft in its timed position, which is crucial for correct engine timing.
- Usage: Once the flywheel locking tool (A) is removed, refit the crankshaft pulley bolt. Rotate the engine clockwise until the No.1 cylinder is at Top Dead Centre (TDC). With the camshafts, crankshaft, and intermediate shaft timing marks all aligned, install the crankshaft alignment tool (B) as shown in the instructions and secure it to the cylinder block. This tool ensures the crankshaft is correctly positioned before the timing belt is fitted or removed.
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Components C & D – Installation Cups (C865, OEM 303-1650) and 6mm Alignment Pins (D, C050):
- Function: These components are used together to assist in fitting the timing belt and to lock the belt tensioner in its retracted position.
- Usage: Assemble the installation cups (C) onto the camshaft pulleys. Two of the 6mm alignment pins (D) are then fitted through the cups and into the camshaft pulleys and cylinder head, ensuring they are fully engaged. An 8mm Allen key is used to release the tension on the belt tensioner. The third 6mm alignment pin (D) is then inserted into the tensioner to lock it in its retracted position. This sequence allows for the removal of the old belt and the installation of a new one as required.
Important Technical Specifications and Usage Features:
- Engine Compatibility: Specifically designed for Ford 2.0D EcoBlue TDCi engines.
- Model Year Coverage: Applicable to various Ford models from 2016-onwards, including Focus, Galaxy, S-Max, Tourneo Custom, and Transit, covering a range of engine codes (e.g., YMFB, YMFS, YMHA, YMR6, YMRA, YNCA, YNF6, YNFA, YNFB, YNFS, YNR6, YNRA, YMCB, YMF6, YMFA, BCCC, YLCB, YLDA, YLF6, YLFA, YLFB, YLFS, YLR6, YLRA). Users should always refer to the latest product applications on the manufacturer's website (www.lasertools.co.uk/toolpoint or www.lasertools.co.uk/product/7323) for the most up-to-date information.
- OEM Equivalency: The kit tools are equivalent to Ford OEM tools 303-1637, 303-1650, and 303-1643, ensuring that they meet the required standards for professional use.
- "Belt in Oil" Design: The kit is tailored for engines with the synchronous drive belt located within the oiled area, addressing the specific requirements of this engine design.
- Additional Tools: For high-pressure fuel pump pulley removal, users may need Laser Part No. 7324, and for vibration damper pulley removal, Laser Part No. 7334. These are separate tools not included in this kit.
- Alignment Marks: The instructions emphasize aligning specific marks on the camshafts, crankshaft, and intermediate shaft to ensure correct timing.
- Crankshaft Rotation: The engine should be rotated in a clockwise direction until TDC on No.1 cylinder is achieved for alignment.
- Intermediate Gear Timing: Alignment of the crankshaft gear and the intermediate gear timing marks occurs every fourteenth turn of the crankshaft, highlighting the precision required for timing.
Maintenance Features and Safety Warnings:
- Preparation: Before using the kit, several preparatory steps are necessary:
- Remove the starter motor and install the flywheel locking tool.
- Remove the auxiliary drive belt.
- Remove the crankshaft pulley.
- Remove the timing belt cover.
- Additional components may need to be removed depending on the vehicle model.
- Reusability of Components:
- The water pump "stretchy" auxiliary drive belt, once removed, should not be re-used.
- Replacement of the timing belt also requires the replacement of the tensioner and cover.
- Engine Mounting: Mark the position of the RH engine mounting before removal to ensure correct reinstallation.
- Safety Precautions:
- Personal Protection: Always use personal protection and safety equipment, including eye protection and protective gloves.
- Tool Misuse: Misuse of tools is unsafe and can cause engine damage.
- Storage: Store tools in a dry place when not in use.
- Torque/Loosening: Do not use these tools to torque or loosen fixings unless otherwise stated.
- Crankshaft/Camshaft Rotation:
- Normal direction of rotation of the crankshaft is clockwise; however, the direction of rotation of the camshafts is anti-clockwise.
- Do not turn the camshaft, crankshaft, or diesel injection pump once the timing chain has been removed (unless specifically stated).
- Do not use the timing chain to lock the engine when slackening or tightening crankshaft pulley bolts.
- Do not turn the crankshaft or camshaft when the timing belt/chain has been removed.
- Crankshafts and camshafts may only be turned with the chain drive mechanism fully installed.
- Do not turn the crankshaft via camshaft or other gears.
- Diesel Injection Pump Timing: Check the diesel injection pump timing after replacing the chain.
- Torques: Observe all tightening torques specified by the manufacturer.
- Documentation: Always refer to the vehicle manufacturer's service manual or a suitable proprietary instruction book.
- Battery Disconnection: Disconnect the battery earth leads (and note the radio code if applicable) before starting work.
- Spark/Glow Plugs: Remove spark or glow plugs to make the engine easier to turn.
- Cleaning Fluids: Do not use cleaning fluids on belts, sprockets, or rollers.
- Auxiliary Drive Belt Route: Always make a note of the auxiliary drive belt route before removal.
- Incorrect Timing: Incorrect or out-of-phase engine timing can result in damage to the valves.
- Product Liability: The Tool Connection Ltd. is not responsible for incorrect use of products or any damage to personnel, property, or equipment. Incorrect use will invalidate the warranty.
- Guidance: The provided information is for general guidance. Always refer to the manufacturer's technical documentation (workshop or instruction manual) or a recognized authority like Autodata.
- Product Improvement: The manufacturer reserves the right to alter specifications and components without prior notice. Users are responsible for ensuring the suitability of the tools and information.
This comprehensive kit provides the necessary tools and instructions for safely and accurately performing timing belt service on Ford 2.0D EcoBlue TDCi engines, emphasizing precision and adherence to manufacturer guidelines.
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