page_title: Ford Sierra
section_title: Mechanicals
hierarchical_section_title: Ford Sierra / Mechanicals
caption_attribution_description: English: Ford Sierra 2.8i V6 engine (XR4i).
context_page_description: The Ford Sierra is a mid-size car or large family car that was built by Ford Europe from 1982 to 1993. It was designed by Uwe Bahnsen, Robert Lutz and Patrick le Quément. The code used during development was "Project Toni". Its name came from the Spanish word for mountain range.
  The Ford Sierra was first unveiled on 22 September 1982 at the British International Motor Show hosted at the NEC in Birmingham. with sales beginning on 15 October 1982, replacing the Ford Cortina. Its aerodynamic styling was ahead of its time and as such, many conservative buyers did not take fondly to the Cortina's replacement.
  It was mainly manufactured in Germany, Belgium, and the United Kingdom, although Sierras were also assembled in Ireland, Argentina, Venezuela, South Africa and New Zealand.
context_section_description: Unlike many of its rivals, the Sierra retained rear-wheel drive, albeit with a modern, fully independent rear suspension, departing from the Cortina's live axle.
  In the beginning the Sierra used engines and transmissions from the Taunus / Cortina. The engines were of two types, the SOHC Ford Pinto engine in 1.3, 1.6, 1.8 and 2.0-litre displacements, and the OHV Cologne V6 engine (in 2.0, 2.3, 2.8, and 2.9-litre capacities). Towards the end of the 1980s due to tightening emission standards, the Pinto engine began to be phased out-the 1.8-litre in 1988 replaced by a 1.8-litre CVH, the 2.0-litre in 1989, replaced with the Ford I4 DOHC engine and the 1.6 in 1992, replaced by the 1.6 CVH first seen in the Escort in 1980, described as a "CFi", a single point fuel injection system with a catalytic converter. The 2.9 L Cologne engine was available in the Sierra XR4x4 and the Sierra Ghia. Models with the 2.0 L and Cologne V6 engines had an option of a limited slip differential. Models built until 1989 used the type 9 gearbox that had been used in the Cortina, with the exception of 2WD Cosworth models that used the T5. The T5 had several variations, most were internal. This was basically the same transmission used in the Ford Mustang. The .80 overdrive gears were the weak link. It was later superseded by the MT75 unit (for DOHC, 4X4 and V6 models). All Sierras had rear drum brakes, except sporting models (2.0iS (some), 2.0 GLX & GLS, XR4x4, Sierra Cosworth, other special/sporting models inc 2.0i 4x4) and models with anti-lock brakes. American versions meanwhile were sold only with a 2.3 L four-cylinder turbocharged version of the Pinto engine.
  The Sierra also had a diesel option on the engine, namely at launch the 2.3 L normally aspirated 67 PS (49 kW; 66 hp) Indenor diesel made by Peugeot. This engine was also used in contemporary Granadas and whilst reliable and economical it made an unrefined, noisy and very slow vehicle, but remained a popular option for Taxi firms. This was later superseded in 1990 by a 1.8 L turbocharged powerplant of Ford's own design which offered better response times and slightly more power. During the Sierra's production run the engine was known both as the Lynx and as the Endura-D, though was further rebranded as the 'Endura-DE' with the release of the second-generation Ford Mondeo.
caption: Ford Sierra 2.8i V6 engine (XR4i).
exif: {"Image ImageWidth": "3264", "Image ImageLength": "2448", "Image Make": "SAMSUNG", "Image Model": "GT-I9300", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "I9300XXUGND5", "Image DateTime": "2014:10:25 17:04:01", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "226", "Thumbnail ImageWidth": "160", "Thumbnail ImageLength": "120", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail Orientation": "Horizontal (normal)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "5056", "Thumbnail JPEGInterchangeFormatLength": "13850", "EXIF ExposureTime": "1/33", "EXIF FNumber": "13/5", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "64", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2014:10:25 17:04:01", "EXIF DateTimeDigitized": "2014:10:25 17:04:01", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ShutterSpeedValue": "1295/256", "EXIF ApertureValue": "69/25", "EXIF BrightnessValue": "891/256", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "69/25", "EXIF MeteringMode": "CenterWeightedAverage", "EXIF Flash": "Flash did not fire", "EXIF FocalLength": "37/10", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "3264", "EXIF ExifImageLength": "2448", "Interoperability InteroperabilityIndex": "R98", "Interoperability InteroperabilityVersion": "[48, 49, 48, 48]", "EXIF InteroperabilityOffset": "4896", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard", "EXIF ImageUniqueID": "BHFJ02"}