Soldato
mk2 Superbs usually suffer from all last generation TSI problems due to additional strain.
1.4TSI is rare in Superb but this engine was prone to cam chain failures across entire VAG range due to stretching and/or badly engineered tensioners. Additionally 160hp and higher versions also suffer from piston damage. Problems were wide enough for VW group to adopt cam belt instead of chain and artifically shortened "long term" servicing intervals in all re-engineered 1.4TSI engines after 2012.
1.8TSI before 2013 suffers en mass from cam chain tensioner failures as early as 30,000 miles, often leading to complete destruction of engine. Several recalls were made abroad between 2009 and 2012 to replace tensioners with new uprated version (06K 109 467 * tensioners replaced with 06H 109 467 * tensioners) but majority of affected engines with old type tensioner were not listed by European and especially British importers even if engine assembly contained flawed part. Recall by Skoda UK was limited only to cars that required additional camshaft replacement under Audi initiated service action 15d7 while requirements of VAG technical bulletin 2024485 with all sub sections were ignored.
Irregularities in long life oil supply causing piston wear are widely reported in 1.8 and 2.0TSI, this is usually indicated by elevated oil consumption between services. Audi engineering team provided a fix in 2010 but installation of the additional breather isn't actioned by Skoda UK until oil consumption levels reach 0.5l for 600 miles due to manufacturer indicating in user manual that consumption of anything up to 1l per 1000 miles is "normal". By that time damage caused to moving elements and piston rings is usually irreversible and requires £3000 engine rebuild using uprated parts but for majority of the affected users this falls outside of warranty.
In 2013 1.8TSI Engine was completely reengineered for Octavia 3 (180hp version), but Skoda UK does not import those models in UK (while still selling old 170hp version in other models).
Have a browse through community compiled list of 1.8TSI failures for examples of both above.
Well documented issues with early DSG 7 speed gearboxes due to insufficient rating of clutch elements, VAG group is also currently recalling 1.6 million DSG gearboxes because in hot conditions oil in sealed box sulphur-reacts with components causing their failure, however first indications suggest Skoda UK is not going to participate in recall because (my interpretation) in European atmospheric conditions such failures would once again fall outside of warranty. They might however be forced by VAG to offer it as a "customer satisfaction programme" to selected customers within certain criteria (complaining about DSG/with full main dealer service history) from 2014.
I type all of the above as an owner of 2010 Skoda Octavia 1.8TSI L&K with 80.000 miles on the clock that had two DSG gearboxes, two sets of clutches in second gearbox and currently after long battle with Skoda UK undertaking full engine rebuild due to oil/piston/piston rings damage AND timing chain tensioner failure week before the former fault was due to be fixed.
1.4TSI is rare in Superb but this engine was prone to cam chain failures across entire VAG range due to stretching and/or badly engineered tensioners. Additionally 160hp and higher versions also suffer from piston damage. Problems were wide enough for VW group to adopt cam belt instead of chain and artifically shortened "long term" servicing intervals in all re-engineered 1.4TSI engines after 2012.
1.8TSI before 2013 suffers en mass from cam chain tensioner failures as early as 30,000 miles, often leading to complete destruction of engine. Several recalls were made abroad between 2009 and 2012 to replace tensioners with new uprated version (06K 109 467 * tensioners replaced with 06H 109 467 * tensioners) but majority of affected engines with old type tensioner were not listed by European and especially British importers even if engine assembly contained flawed part. Recall by Skoda UK was limited only to cars that required additional camshaft replacement under Audi initiated service action 15d7 while requirements of VAG technical bulletin 2024485 with all sub sections were ignored.
Irregularities in long life oil supply causing piston wear are widely reported in 1.8 and 2.0TSI, this is usually indicated by elevated oil consumption between services. Audi engineering team provided a fix in 2010 but installation of the additional breather isn't actioned by Skoda UK until oil consumption levels reach 0.5l for 600 miles due to manufacturer indicating in user manual that consumption of anything up to 1l per 1000 miles is "normal". By that time damage caused to moving elements and piston rings is usually irreversible and requires £3000 engine rebuild using uprated parts but for majority of the affected users this falls outside of warranty.
In 2013 1.8TSI Engine was completely reengineered for Octavia 3 (180hp version), but Skoda UK does not import those models in UK (while still selling old 170hp version in other models).
Have a browse through community compiled list of 1.8TSI failures for examples of both above.
Well documented issues with early DSG 7 speed gearboxes due to insufficient rating of clutch elements, VAG group is also currently recalling 1.6 million DSG gearboxes because in hot conditions oil in sealed box sulphur-reacts with components causing their failure, however first indications suggest Skoda UK is not going to participate in recall because (my interpretation) in European atmospheric conditions such failures would once again fall outside of warranty. They might however be forced by VAG to offer it as a "customer satisfaction programme" to selected customers within certain criteria (complaining about DSG/with full main dealer service history) from 2014.
I type all of the above as an owner of 2010 Skoda Octavia 1.8TSI L&K with 80.000 miles on the clock that had two DSG gearboxes, two sets of clutches in second gearbox and currently after long battle with Skoda UK undertaking full engine rebuild due to oil/piston/piston rings damage AND timing chain tensioner failure week before the former fault was due to be fixed.
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