2002 Ford Ranger Owner Guide 4th Printing - Page 284

Maintenance and Specifications Item Ford part name or equivalent Motorcraft MERCON௡ ATF Ford part number XT-2-QDX Ford specification MERCON௡ Power steering fluid, transfer case fluid (4X4) and transmission fluid (manual) Motorcraft Automatic transmission MERCON௡V (5R44E and ATF 2 5R55E) Motorcraft Premium Windshield Windshield washer fluid Washer Concentrate 1 XT-5-QM MERCON௡V ZC-32-A WSB-M8B16-A2 Add 118 ml (4 oz.) of Additive Friction Modifier XL-3 or equivalent meeting Ford specification EST-M2C118-A for complete refill of Traction-Lok axles. Ensure the correct automatic transmission fluid is used. Transmission fluid requirements are indicated on the dipstick or on the dipstick handle. MERCON௡ and MERCON௡ V are not interchangeable. DO NOT mix MERCON௡ and MERCON௡ V. Refer to your scheduled maintenance guide to determine the correct service interval. ENGINE DATA Engine Cubic inches Required fuel Firing order Spark plug gap Ignition system 284 2.3L I4 engine 138 87 octane 1-3-4-2 1.04-1.19 mm (0.041-0.047 inch) EDIS 3.0L V6 engine 182 87 octane 1-4-2-5-3-6 1.07-1.1 7mm (0.042-0.046 inch) EDIS 4.0L V6 engine 245 87 octane 1-4-2-5-3-6 1.3-1.4 mm (0.052-0.056 inch) EDIS 2