Eddie Jones should "freshen things up" and avoid becoming dependent on the same group of players, according to former England international Lewis Moody.
England's Six Nations title defence is over following back-to-back defeats against Scotland and France, and the only thing resting on Saturday's Twickenham clash with Ireland is whether Joe Schmidt's men can clinch the Grand Slam.
Jones had only lost one of 25 Tests in charge prior to a 25-13 defeat at Murrayfield last month, while Saturday's 22-16 reverse in Paris handed Ireland the championship.
And Moody, speaking on behalf of Land Rover, the long-standing supporter of rugby at all levels; from grassroots to the elite, has encouraged Jones to be more experimental in the build-up to next year's Rugby World Cup.
"You don't play 27 games and have 24 wins without being a very good side that's got a very good group of coaches behind it," the World Cup winner told Omnisport. "When defeats happen, the easiest thing is to go and speculate about who should be in and who should be out.
"Everyone expects success, especially from a team who have been so successful.
"But sometimes you just have to freshen things up a bit. Eddie Jones has been a breath of fresh air for England and the media in how he approaches and talks about it.
"If anything, it will probably remind England that you cannot rest on your laurels.
"It always seems to happen with coaches. I certainly played under coaches who became very dependent on certain players because they trust them and they're invested in the individuals.
"Sometimes you can become too dependent on certain players and you don't give the other outlying players the opportunities that they need before a big tournament.
"I think this series of defeats will have reminded them that, as good as our strength in depth was prior to this tournament, we've now had a series of injuries and actually, with those injuries, we've found out that the balance across the squad has been missing, because it means that we've not been able to perform at the same level.
"Freshening things up a bit, bringing in a few new players and giving them an opportunity, will be key to how far England go in the next tournament and during the World Cup."
Moody believes Jones missed an opportunity to rotate during the November internationals.
"I think Eddie Jones should have experimented with a few different combinations during the autumn when he had the chance," Moody added. "Maybe having given Jamie George an opportunity, then tried out a different captain, it would have given Dylan [Hartley] a bit of a break and he'd be fresher coming into this tournament.
"I think in the back row the balance is still missing. I don't think having three second rows is beneficial to a team that wants to play fast, exciting rugby - as good a six that Courtney Lawes is, he's a world-class second row and that's where he should be playing.
"If that means you have to have another quality player on the bench, that's enormously exciting for the team when that starting player has done all he can and you have another quality player coming off the bench.
"But definitely in the back row there's a balance that needs looking at."
Henry Slade, Alec Hepburn and Nick Isiekwe were released back to their clubs by Jones on Tuesday, with a further reduced squad to be announced on Wednesday.
Lewis Moody is a Land Rover ambassador. Land Rover is celebrating its Testimonial Season, with 10 years supporting grassroots rugby in the UK. Follow @LandRoverRugby #WeDealInReal
|Manchester United means greatness - Fred aiming for titles following Old Trafford switch|
|Denmark 1 Australia 1: Jedinak strikes back after Eriksen rocket|
|Neymar not being put at risk by Brazil, says Tite|
|BREAKING NEWS: Juventus complete signing of free agent Emre Can|
|Fred completes Manchester United switch|
|Dembele will not join a Spurs rival|
|What were the 0.4 per cent doing? Iceland captain marvels at TV audience|
|Forsberg ready for ´next big step´ after RB Leipzig|
|´Retired´ Brits on bench as Springboks ring changes for final Test|
|Meninga: Key Kangaroos positions up for grabs in Origin|
|FIFA gets shirty over Ronaldo claims|
|Soyuncu keen on Arsenal switch|
|Atmosphere much better after criticism, says Hummels|
|FIFA issues statement after ´questionable´ Amrabat decision|
|Cipriani and Robshaw to start for England at Newlands|
|Team Sky hit back at Hinault´s ´irresponsible´ Froome comments|
|Iran fans are the real winners as women get glimpse of the future|
|Beckham predicts England-Argentina World Cup final|
|Napoli should sign Meret, Zenga claims|
|Meticulous Mouratoglou shaping stars of the future|
|Journalist hands Khedira boarding pass for early flight home|
|Germany v Sweden: Muller upbeat ahead of huge World Cup clash|
|South Korea v Mexico: Germany´s conquerors set for role reversal|
|Chandimal appeals against one-match ban|
|Fofana and Lamerat start, Parra skipper for final All Blacks Test|
|Asia and Africa being left behind - Queiroz|
|Emre Can arrives for Juventus medical|
|Championship fixtures: Bielsa´s Leeds face Stoke while Lampard´s Derby go to Reading|
|Tui handed first Wallabies start, five changes for Ireland|
|Sorensen: Denmark need to ´muscle up´ against Australia|
|Nolan Arenado helps Rockies power past Mets|
|Pavon set to be unleashed as Sampaoli plots Messi masterplan|
|Pique welcomes discussion with Barca hierarchy|
|Ramos hits back at Maradona|
|Spieth praises U.S. Open champion Koepka|
|Loftus-Cheek will consider Chelsea future|
|Jorginho deal not done yet - City|
|Amrabat slams referee Geiger over alleged shirt request|
|Neymar targets improvement against Costa Rica|
|Confident Spieth ready to relish ´Car-nasty´ Open|
|All Blacks ring the changes for series finale with France|
|Sampaoli yet to decide on Argentina XI to face Croatia|
|Bale needs Real Madrid assurances, says agent|
|What game were you watching? - Costa bites back at journalist|
|Catalans capitalise on Leeds collapse to secure victory|
|Ronaldo facial hair inspired by Quaresma joke|
|This is not football - Carvajal criticises Iran tactics|
|Costa strike keeps 2018 World Cup waiting for first goalless draw|
|FIFA fines Mexico over discriminatory chants|
|Suarez announces wife´s pregnancy after World Cup heroics|
|Fortune favours Spain´s ´Supermen´ as luck proves to be Iran´s kryptonite|
|Hubert Green, U.S. Open winner who ignored death threat, dies at 71|
|Osaka injured in Birmingham, Kerber crashes out in Mallorca|
|Iran 0 Spain 1: Costa goal breaks stubborn resistance|
|Cilic battles back but Wawrinka bows out at Queen´s|
|Messi the greatest but Croatia will play to beat Argentina, says Dalic|
|Thiem stunned by Sugita in Halle|
|Salah rejects talk of rift in Egypt camp|
|England Women follow up men´s ODI record with T20I high|
|Southgate laughs off dislocated shoulder: Better me than one of the players!|
|World Cup hosts Russia qualify as Egypt make early exit|
|Pique wins 100th Spain cap in Iran World Cup clash|
|Serbia v Switzerland: Kolarov not interested in playing for a draw|
|Rakitic wary of ´uber-motivated´ Messi|
|Not my finest moment - Mickelson issues apology after U.S. Open controversy|
|´Best in the world´ Messi the victim of unfair treatment, says Sampaoli|
|Suarez off the mark but resurgent Russia will not fear stuttering Uruguay|
|Uruguay 1 Saudi Arabia 0: Centurion Suarez strikes to send La Celeste, Russia through|
|Peru boss Gareca not a fan of ´novelty´ VAR|
|Nigeria v Iceland: Hallgrimsson anticipates another intense battle|